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Found 122 resources:
Evidencias de la Evolución: La ciencia de la evolución
Grade Level(s):
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Tutorial
Time: 30-40 minutes
Overview
Extinction with Melissa Kemp and Liz Hadly
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: 1.5 hours
Overview
In this article (and the linked assignments and student readings), students examine and interpret data that Melissa and Liz used to study the extinction bias in Caribbean lizards. Use the tabs at the bottom of the feature to find related videos, assignments, and lessons to build this example into a lesson sequence on extinction.
Omicron y el caso de la evolución escondida
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 30 min
Overview
Durante el último mes, las cepas del SARS-CoV-2 Omicron han dominado los noticiarios del mundo. Esta variante de rápida transmisión ha llevado a limitar viajes, a cancelar planes de vacaciones, al agotamiento de los kits de pruebas, a la vuelta de los confinamientos, y además a un asombroso número de nuevos casos de COVID-19. Los científicos rápidamente se han puesto a estudiar Omicron, intentando entender qué tan rápido se transmite, qué tanto nos enferma, y si es resistente a los tratamientos, a las vacunas, y a los anticuerpos de infecciones de COVID previas. Necesitamos revisar todas estas cuestiones porque Omicron es muy diferente de otras cepas de coronavirus. Omicron ha acumulado más de 50 nuevas mutaciones en comparación con la cepa que empezó la pandemia. Además Omicron no es un descendiente de la cepa Delta, responsable de la anterior ola de infecciones. De hecho, Omicron es tan diferente de otras variantes que parece que ha estado evolucionando por su cuenta durante muchos meses. Y esto nos conduce a otro misterio que los científicos están tratando de resolver: ¿dónde estaba Omicron escondido mientras toda esta evolución tenía lugar?
Evo in the news: Omicron and the case of the hidden evolution
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 30 min
Overview
This news brief from January 2022, explores the evolutionary mystery at the heart of the Omicron COVID-19 surge.
Sexual Selection with Maydianne Andrade
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: 1 hour
Overview
In this article (and the linked assignments and student readings), students examine and interpret data that Maydianne collected to help her figure out why redback spiders evolved a mating behavior in which the male spider is often killed by the female spider. Use the tabs at the bottom of the feature to find related videos, assignments, and lessons to build this example into a lesson sequence on sexual selection.
Interview: Geerat Vermeij on the Fossil record
Grade Level(s):
- 9-12
Source:
- California Academy of Sciences
Resource type:
- Interview with Scientist
Time: 20-30 minutes
Overview
This interview with MacArthur Fellow and paleobiologist, Geerat Vermeij, covers much ground, including adaptations in the mollusks he studies, evolutionary arms races, punctuated equilibrium, extinctions, macroevolution, and the value of diversity.
La historia de la vida: La observación de los patrones
Grade Level(s):
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Tutorial
Time: 30-40 minutes
Overview
La ciencia usa muchas evidencias diferentes para reconstruir los árboles filogenéticos que nos muestran como se relacionan las especies entre sí.
Este artículo se encuentra en Evolución 101.
Del caldo primigenio a las células: El origen de la vida
Grade Level(s):
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Tutorial
Time: 20 minutes
Overview
Profundiza en los conocimientos actuales sobre el origen de la vida y en cómo los científicos y las científicas son capaces de investigar en los detalles de acontecimientos tan antiguos.
Un rompecabezas Pleistoceno: Extinctión en América del Sur
Grade Level(s):
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Comic
Time: 20 minutes
Overview
En este comic podrás seguir la investigación que hicieron María y Miguel para resolver un misterio paleontológico. Hace más de 11000 años, más del 80% de las especies de grandes animales de Sudamérica se extinguieron. ¿Por qué pasó? (Disponible en inglés, español y portugués.)
Great Fossil Find
Grade Level(s):
- 6-8
- 9-12
- 13-16
Source:
- ENSI
Resource type:
- Classroom activity
Time: 40 minutes
Overview
Students are taken on an imaginary fossil hunt and hypothesize as to the identity of the creature they discover. Students revise their hypotheses as new evidence is "found."
Investigating a Deep Sea Mystery
Grade Level(s):
- 9-12
Source:
- ETOL
Resource type:
- Lab activity
Time: 4-5 class periods
Overview
In this lab activity, students examine authentic morphological and phylogenetic data of three fish families and then pose and test alternative hypotheses about the fishes' classification.
Selection and evolution with a deck of cards
Grade Level(s):
- 9-12
- 13-16
Source:
- Evolution: Education and Outreach
Resource type:
- Classroom activity
Time: 1-2 class periods
Overview
This classroom exercise introduces the concept of evolution by natural selection in a hypothesis-driven, experimental fashion, using a deck of cards.
From soup to cells – The origin of life
Grade Level(s):
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Tutorial
Time: 20 minutes
Overview
Delve into our current understandings of the origins of life and how scientists are able to investigate the details of such ancient events.
This article is located within Evolution 101.
Stories from the Fossil Record
Grade Level(s):
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Online activity or lab
Time: One to two class periods
Overview
This web-based module provides students with a basic understanding of how fossils can be used to interpret the past.
Stickleback Evolution Virtual Lab
Grade Level(s):
- 9-12
- 13-16
Source:
- Howard Hughes Medical Institute
Resource type:
- Online activity or lab
Time: 3 hours
Overview
This virtual lab teaches skills of data collection and analysis to study evolutionary processes using stickleback fish and fossil specimens.
Sounds Around
Grade Level(s):
- K-2
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: 30 minutes
Overview
Students use their sense of hearing outdoors to discover things in their world.
Sniff and Guess
Grade Level(s):
- K-2
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: 40 minutes
Overview
Students use their sense of smell to identify the contents of Mystery Odor Cans.
Reconstruction
Grade Level(s):
- 3-5
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: 50-60 minutes
Overview
Students reconstruct sentences by reassembling the words that have been cut apart.
Proposing the Theory of Biological Evolution
Grade Level(s):
- 9-12
Source:
- National Academy of Sciences
Resource type:
- Article
Time: Three class periods
Overview
Students read short excerpts of original statements on evolution from Jean Lamarck, Charles Darwin, and Alfred Russel Wallace to gain historical perspective and an understanding of the nature of science.
Oh Say, What Can You See?
Grade Level(s):
- K-2
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: 30 minutes
Overview
Students walk outdoors to use their sense of sight and record and compare their observations.
Observing Brine Shrimp
Grade Level(s):
- 3-5
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: 50-60 minutes
Overview
Students observe brine shrimp eggs, create an appropriate environment for their survival, and observe their growth.
Nature of science
Grade Level(s):
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Tutorial
Time: 20-30 minutes
Overview
Understanding how science works allows one to easily distinguish science from non-science. Thus, to understand biological evolution, or any other science, it is essential to begin with the nature of science.
Natural selection from the gene up: The work of Elizabeth Dahlhoff and Nathan Rank
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 30 minutes
Overview
Find out how we investigate evolutionary adaptations by following two scientists and their team as they figure out how the willow leaf beetle survives in different climates.
Names, they are a-changing
Grade Level(s):
- 9-12
- 13-16
Source:
- Evolution: Education and Outreach
Resource type:
- Article
Time: 30 minutes
Overview
The popular press often describes scientific controversies regarding which species ancient hominin fossils represent and how they are related to one another. How should students interpret the frequent name changes experienced by our extinct relatives? What should they make of headlines that trumpet major revisions of the branching patterns on our limb of the tree of life? This article will help teachers develop instruction surrounding these issues, discourage misconceptions, and help students interpret media coverage in light of the process of science.
This article appears at SpringerLink.
The Monterey Pine through geologic time
Grade Level(s):
- 9-12
Source:
- Perry, Frank
Resource type:
- Article
Time: 30 minutes
Overview
Understanding the evolutionary history of the Monterey Pine may help us conserve this species.
The Making of the Fittest: Natural Selection and Adaption
Grade Level(s):
- 6-8
- 9-12
- 13-16
Source:
- Howard Hughes Medical Institute
Resource type:
- Video
Time: 10 minutes
Overview
This 10-minute film describes the research of Dr. Michael Nachman and colleagues, whose work in the field and in the lab has documented and quantified physical and genetic evolutionary changes in rock pocket mouse populations.
The Checks Lab
Grade Level(s):
- 9-12
- 13-16
Source:
- ENSI
Resource type:
- Classroom activity
Time: One class period
Overview
Students construct plausible scenarios using bank checks to learn how human values and biases influence observation and interpretation.
McKittrick Fossil Find Classroom Activity
Grade Level(s):
- 3-5
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: 50 minutes
Overview
In this lesson, students play the roles of paleontologists on a dig. They “unearth” a few fossils at a time and attempt to reconstruct the animal the fossils represent.
The Beetle Project: Investigating insects in a warming world
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Lab activity
Time: 30 min to 10 class periods
Overview
This adaptable instructional module uses insects as a model system to illustrate the biological impacts of climate change, with the goal of engaging students with a range of hands-on and minds-on activities that increase their understanding of how science works, evolutionary processes, and the impacts of climate change.
Textures Are Everywhere
Grade Level(s):
- K-2
- 3-5
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: 30 Minutes
Overview
Students use their sense of touch outdoors and record and compare their observations.
Malaria
Grade Level(s):
- 9-12
- 13-16
Source:
- Smithsonian National Museum of Natural History
Resource type:
- Classroom activity
Time: Seven 50-minute class periods
Overview
In this advanced 4-lesson curriculum unit, students examine evidence to compare four different explanations for why many malarial parasites are resistant to antimalarial drugs; investigate how scientific arguments using G6PD data show support for natural selection in humans; design an investigation using a simulation based on the Hardy-Weinberg principle to explore mechanisms of evolution; and apply their understanding to other alleles that have evolved in response to malaria.
Testing a hypothesis
Grade Level(s):
- 9-12
Source:
- Howard Hughes Medical Institute
Resource type:
- Classroom activity
Time: 50 minutes
Overview
Students watch a short film about natural selection in humans and answer questions on a worksheet that reinforce the evolutionary story behind malaria and sickle cell anemia prevalence.
Teaching the Process of Molecular Phylogeny and Systematics: A Multi-Part Inquiry-Based Exercise
Grade Level(s):
- 9-12
- 13-16
Source:
- Lents, Nathan, et al
Resource type:
- Lab activity
Time: 1 to 4 periods
Overview
Students explore molecular data from Homo sapiens and four related primates and develop hypotheses regarding the ancestry of these five species by analyzing DNA sequences, protein sequences, and chromosomal maps.
Taster’s Choice
Grade Level(s):
- K-2
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: 40 minutes
Lines of evidence: The science of evolution
Grade Level(s):
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Tutorial
Time: 30-40 minutes
Overview
The theory of evolution is broadly accepted by scientists — and for good reason! Learn about the diverse and numerous lines of evidence that support the theory of evolution.
It’s All Relative
Grade Level(s):
- 3-5
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: One class period
Overview
In this lesson, students find pictures of living things and arrange them in collages, categorizing them according to which they think are more closely related to which.
Island biogeography and evolution: Solving a phylogenetic puzzle using molecular genetics
Grade Level(s):
- 9-12
- 13-16
Source:
- Filson, R.P.
Resource type:
- Lab activity
Time: Two full class periods
Overview
Students focus on the evolution of three species of lizards using real data sets — geographical and geological data, then morphology, and finally molecular data — to determine possible phylogenetic explanations.
Investigating Natural Selection
Grade Level(s):
- 9-12
- 13-16
Source:
- National Academy of Sciences
Resource type:
- Classroom activity
Time: Three class periods
Overview
Students experience one mechanism for evolution through a simulation that models the principles of natural selection and helps answer the question: How might biological change have occurred and been reinforced over time?
Investigating Common Descent: Formulating Explanations and Models
Grade Level(s):
- 9-12
- 13-16
Source:
- National Academy of Sciences
Resource type:
- Classroom activity
Time: Two class periods
Overview
Students formulate explanations and models that simulate structural and biochemical data as they investigate the misconception that humans evolved from apes.
Interpreting the Tracks
Grade Level(s):
- 6-8
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: Two to three class periods
Overview
Students discover the relationships among foot length, leg length, stride length and speed in bipedal animals that provide clues about dinosaur speed.
In the Dark
Grade Level(s):
- K-2
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: 30 minutes
How to survive a mass extinction: The work of David Jablonski
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 40 minutes
Overview
Through detailed analysis of patterns in the fossil record, scientist David Jablonski reconstructs the rules that helped dictate who lived and died in past mass extinctions. This research profile describes his surprising discoveries and their disturbing implications for the biodiversity crisis today.
How Did Plants Change Our Planet?
Grade Level(s):
- 3-5
- 6-8
- 9-12
Source:
- California Academy of Sciences
Resource type:
- Video
Time: 5 minutes
Overview
Botanist Dr. Nathalie Nagalingum explains how, more than 400 million years ago, early plants played a notable role in adjusting Earth's physical surface as well as our planet's climate. She meets with paleobotanist Dr. Cindy Looy to discuss the evidence that scientists currently have to support her story.
How boogieing birds evolved: The work of Kim Bostwick
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 30 minutes
Overview
This research profile follows ornithologist Kim Bostwick through the jungles of Ecuador and the halls of museums as she investigates the evolution of an exotic bird's complex mating dance.
Hominid Cranium Comparison (The “Skulls” Lab)
Grade Level(s):
- 9-12
- 13-16
Source:
- ENSI
Resource type:
- Classroom activity
Time: One to two class periods
Overview
Students describe, measure and compare cranial casts from contemporary apes, modern humans, and fossil hominids to discover some of the similarities and differences between these forms and to see the pattern leading to modern humans.
History of evolutionary thought
Grade Level(s):
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Article
Time: Varies
Overview
In this section, you will see how study in four disciplinary areas — Earth's history, life's history, mechanisms of evolution, and development and genetics — has contributed to our current understanding of evolution.
Using trees to uproot HIV: The work of Satish Pillai
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 30 minutes
Overview
This research profile follows scientist Satish Pillai as he studies the evolution of HIV within infected individuals. His research uses the tools of phylogenetics to investigate vaccine development and the possibility of curing the disease.
Using trees to understand plants: The work of Chelsea Specht
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 30 minutes
Overview
This research profile follows scientist Chelsea Specht as she pieces together the evolutionary history of tropical plants and their pollinators--and in the process, tries to figure out how to conserve endangered species.
From the origin of life to the future of biotech: The work of Andy Ellington
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 30-40 minutes
Overview
This research profile examines how scientist Andy Ellington has co-opted the power of artificial selection to construct new, useful molecules in his lab. The results of his work could help protect us from terrorist attacks and fight HIV and cancer.
Fire ants invade and evolve
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Article
Time: 40 minutes
Overview
Understanding the evolution of fire ants may help scientists control the spread of these pests, which have already taken over much of the U.S.
Evolutionary trees and patterns in the history of life
Grade Level(s):
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Tutorial
Time: 30-40 minutes
Overview
Scientists use many different lines of evidence to reconstruct the evolutionary trees that show how species are related.
This article is located within Evolution 101.
Evolution of human skin color
Grade Level(s):
- 9-12
- 13-16
Source:
- Smithsonian National Museum of Natural History
Resource type:
- Classroom activity
Time: Seven to ten 50 minute class periods
Overview
Students examine evidence for the relationship between UV and melanin in other animals; investigate the genetic basis for constitutive skin color humans; learn to test for natural selection in mouse fur color; investigate how interactions between UV and skin color in humans can affect fitness; and explore data on migrations and gene frequency to show convergent evolution of skin color.
Evolution and health: What is a mismatch disease?
Grade Level(s):
- 9-12
Source:
- BiteScis
Resource type:
- Classroom activity
Time: 50 minutes
Overview
In this reading-, writing-, and discussion-based activity, students learn about how changes in the environment can influence the phenotype of organisms. More specifically, students will be investigating the concept of a mismatch disease and how it relates to many present human phenotypes that are no longer beneficial.
Evolution and Antibiotic Resistance
Grade Level(s):
- 9-12
- 13-16
Source:
- WGBH
Resource type:
- Classroom activity
Time: One to three class periods
Overview
Students learn why evolution is at the heart of a world health threat by investigating the increasing problem of antibiotic resistance in such menacing diseases as tuberculosis.
Understanding Geologic Time
Grade Level(s):
- 3-5
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Online activity or lab
Time: One class period.
Overview
A web-based module in which students gain a basic understanding of geologic time, the evidence for events in Earth's history, relative and absolute dating techniques, and the significance of the Geologic Time Scale.
Evo in the news: Where species come from
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
Lush tropical ecosystems house many times more species than temperate or Arctic regions. This news brief from November 2006 discusses the evolutionary explanation for this diversity trend and reveals why threats to tropical ecosystems may threaten diversity on a global scale.
Evo in the news: When it comes to evolution, headlines often get it wrong
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
Newly discovered fossils are prompting some scientists to consider a minor revision of the relationships shown on the human family tree. This news brief from September 2007 clarifies the occasionally misleading news coverage of the story.
Evo in the news: What has the head of a crocodile and the gills of a fish?
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
This news brief, from May 2006, reviews what is likely to be the most important fossil find of the year: Tiktaalik helps us understand how our own ancestors crawled out of the water and began to walk on dry land.
Evo in the news: Warming to evolution
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
Global warming increasingly affects many aspects of our environment, from the sea level to tropical storm strength. But that's far from the full story. This news brief from July 2006 describes how global warming has already begun to affect the evolution of several species on Earth.
Visualizing life on Earth: Data interpretation in evolution
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Online activity or lab
Time: 2 hours
Overview
This web-based module leads students through an exploration of the patterns in the diversity of life across planet Earth. Students are scaffolded as they practice data interpretation and scientific reasoning skills.
Evo in the news: The other green (r)evolution
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
Though corn is "all-natural" in some ways, in others it is entirely manmade. This news brief from February 2007 explains the evolutionary tools that ancient humans used to engineer modern corn and the tools that scientists are using today to reconstruct corn's evolutionary history.
Evo in the news: The new shrew that’s not
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
This news brief from March of 2008 describes scientists' discovery of a new mammal species, a giant elephant shrew. Though elephant shrews resemble regular shrews, recent genetic evidence suggests that elephant shrews actually sprang from a much older (and perhaps more charismatic) branch of the tree of life - the one belonging to elephants and their relatives.
Evo in the news: Spreading disease on evolutionary timescales
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 10 minutes
Overview
Most infectious diseases that we are familiar with are passed from human to human; however, on evolutionary timescales, pathogens don't necessarily respect species boundaries. This news brief from November 2010 examines a recently discovered case of disease swapping among species involving a deadly strain of malaria.
Evo in the news: Sex, speciation, and fishy physics
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
More than 500 species of cichlid fish inhabit Africa's Lake Victoria. This news brief from March 2009 explains new research suggesting that the physics of light may have played an important role in cichlid diversification and in the recent drop in their diversity.
Evo in the news: Quick evolution leads to quiet crickets
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
The tropical island of Kauai has always been a quiet place, but now it may be getting even more quiet. This news brief, from December 2006, reveals how Kauai's cricket population has evolved into a "chirpless" variety in just a few years.
Evo in the news: Quick bites and quirky adaptations
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
Trap-jaw ants made headlines with the record-breaking speed of their jaws and a quirky behavior: flinging themselves into the air using the power of their mandibles. This news brief from October 2006 reveals the evolutionary story behind the headlines.
Evo in the news: Oxygen as an evolutionary constraint
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 30 minutes
Overview
This news brief from November 2009 focuses on how changes in atmospheric chemistry may have factored into the evolution of life on Earth, specifically, life's quadrillion-fold growth spurt from microscopic bacteria to organisms the size of the blue whale.
Evo in the news: Musseling in on evolution
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
This news brief, from September 2006, reviews a recent case of evolution in action. In just 15 years, mussels have evolved in response to an invasive crab species. Find out how biologists uncovered this example of evolution on double time.
Evo in the news: More than morphology
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
This news brief, from August 2006, describes recent research on T. rex, with a special focus on how paleontologists move beyond the shape of the animal's bones to learn about aspects of its life that don't fossilize very well: its physiology, sensory abilities, and population dynamics.
Evo in the news: Making sense of ancient hominin DNA
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 10 minutes
Overview
In March 2010 German researchers announced that they had managed to extract DNA from the 40,000 year old fossil bone from a child discovered in a Siberian cave and that it didn't match up to the known genetic sequences of either humans or Neanderthals! This news brief examines the evidence in more detail and considers what that evidence might — or might not — mean about such claims.
Variability and Selection in Natural Populations of Wood Lice
Grade Level(s):
- 9-12
- 13-16
Source:
- Berkelhamer, Rudi
Resource type:
- Lab activity
Time: 3-hour lab
Overview
In this lab, students measure the amount of variation in a natural population of terrestrial wood lice and then determine which traits are subject to selection by predators by performing a simulated predation experiment.
Evo in the news: Hotspots for evolution
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
Why are there so many different species in the tropics? This news brief, from June 2006, suggests why: warmer weather may be linked to a quicker pace for evolution.
Evo in the news: Happy 200th, Darwin!
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 30 minutes
Overview
This news brief, from February 2009, celebrates Darwin's bicentennial by examining what we've learned about the evolution of the Galapagos finches since Darwin's time.
Evo in the news: Got lactase?
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
The ability to digest milk is a recent evolutionary innovation that has spread through some human populations. This news brief from April 2007 describes how evolution has allowed different human populations to take advantage of the nutritional possibilities of dairying and links evolution with the prevalence of lactose tolerance among people of different ethnicities.
Evo in the news: Ghosts of epidemics past
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
HIV and malaria both constitute global health threats, respectively affecting more than 30 million and 200 million people worldwide. This news brief from October 2008 describes new research that reveals an unexpected evolutionary link between the two.
Evo in the news: Evolving altitude aptitude
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 10 minutes
Overview
This news brief from October 2010 examines new research that makes it clear that Tibetan highlanders have not just acclimated to their mountain home; evolutionary adaptations have equipped them with unique physiological mechanisms for dealing with low oxygen levels.
Evo in the news: Evolutionary evidence takes the stand
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
This news brief, from January of 2007, describes the role of phylogenetic evidence in a Libyan court case. Six medical workers have been convicted of injecting children with HIV-tainted blood - but the evolutionary history of the virus paints a different picture.
Evo in the news: Evolution and the avian flu
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 10 minutes
Overview
This news brief, from November of 2005, describes the threat of avian flu. The stage is set for this virus to evolve into a strain that could cause a deadly global pandemic.
Evo in the news: Coping with climate change
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
This news brief from May 2009 explores the difference between phenotypic plasticity and evolutionary change in relation to the media's coverage of climate change.
Evo in the news: Conserving the kakapo
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
This news brief, from April 2006, chronicles how researchers are using evolutionary theory to guide their strategies for conserving a critically endangered parrot - with some impressive results!
Evo in the news: Cheating cheetahs prosper
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
Biologists have discovered that female cheetahs consistently seek out multiple mates. This news brief, from July 2007, explains how the evolutionary implications of this behavior may help conservation efforts targeting these endangered animals.
Evo in the news: Better biofuels through evolution
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
This news brief from April 2009 describes how synthetic biologists are using the process of directed evolution to improve the efficiency of biofuel production.
Evo in the news: Another perspective on cancer
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
This news brief, from October of 2007, describes the evolutionary underpinnings of cancer. Recognizing cancer as a form of cellular evolution helps explain why a cure remains elusive and points the way toward new treatments.
Evo in the news: A fish of a different color
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 15 minutes
Overview
This news brief, from February 2006, describes how a mutated zebrafish gene may help us understand human evolution and the genes underlying human skin color. Humans and zebrafish both inherited the same pigmentation gene from their common ancestor.
Evo in the news: A chink in HIV’s evolutionary armor
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
Medical researchers have spent billions of dollars and many decades trying to develop an HIV vaccine but have, thus far, failed. Why is an HIV vaccine so elusive? This news brief from March 2007 explains how HIV's rapid rate of evolution challenges medicine and describes a new discovery that may allow vaccine developers to sidestep that evolution.
Evo in the News: “Error. Greed does not compute.”
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 10 minutes
Overview
This news brief from May 2011 describes how researchers are using tiny robots to study the evolution of altruistic behaviors.
Dogs and Turnips
Grade Level(s):
- 6-8
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: 30 minutes each for three sessions
Overview
In this lesson students attempt to assemble a meaningful sentence by successively turning over cards with words on them. The point is made that we change our ideas of what a story may be as we gather more information.
Diversity Walk
Grade Level(s):
- 3-5
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: One class period
Overview
In this lesson, students take a walk around the school grounds to discover the diversity of life that exists there.
Dino-Data
Grade Level(s):
- 6-8
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: Two class periods.
Overview
Students are presented with a set of data about dinosaurs and are asked to make hypotheses about what the data can tell us.
Differences
Grade Level(s):
- K-2
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: Two class periods
Overview
Students observe and compare a variety of living things and pictures of living things to observe their similarities and differences.
Determining Age of Rocks and Fossils
Grade Level(s):
- 9-12
- 13-16
Source:
- McKinney, Frank
Resource type:
- Lab activity
Time: One to two class periods
Overview
In this series of lessons students learn the basic principles used to determine the age of rocks and fossils by using half-life in radioactive decay and stratigraphy.
Darwin’s Great Voyage of Discovery
Grade Level(s):
- 9-12
Source:
- WGBH
Resource type:
- Article
Time: One to two class periods
Overview
Students learn about Darwin's voyage on the Beagle by reading excerpts from his letters and journals and mapping his route.
CSI: Olduvai Gorge. The work of Jackson Njau
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 40 minutes
Overview
This research profile follows paleoanthropologist Jackson Njau as he investigates ancient predators, like crocodiles and large cats, in an effort to understand how these organisms shaped the evolution of our human ancestors.
Coping with Environmental Differences
Grade Level(s):
- 3-5
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: One class period for initial set up. Approx. 10-15 minutes for daily observations.
Overview
Students will observe and conduct an experiment to see whether differences in salinity (the environment) have an affect on the hatching rate and survival of brine shrimp.
Clipbirds
Grade Level(s):
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: One class period
Overview
Students learn about variation, reproductive isolation, natural selection, and adaptation through this version of the bird beak activity.
Biological warfare and the coevolutionary arms race
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Article
Time: 45 minutes
Overview
The rough-skinned newt looks harmless enough but is, in fact, packed full of one of the most potent neurotoxins known to man. Find out how an evolutionary arms race has pushed these mild-mannered critters to the extremes of toxicity and how evolutionary biologists have unraveled their fascinating story.
Anolis Lizards
Grade Level(s):
- 9-12
Source:
- Collins, Jennifer
Resource type:
- Lab activity
Time: Two class periods.
Overview
Students "take a trip" to the Greater Antilles to figure out how the Anolis lizards on the islands might have evolved.
Angling for evolutionary answers: The work of David O. Conover
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 30 minutes
Overview
Human activity has certainly affected our physical environment - but it is also changing the course of evolution. This research profile follows scientist David O. Conover as he investigates the impact of our fishing practices on fish evolution and discovers what happened to the big ones that got away.
Ancient fossils and modern climate change: The work of Jennifer McElwain
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 40 minutes
Overview
Wondering how global warming will affect our planet? Scientist Jennifer McElwain studies the fossil record in order to learn more about how global warming has affected life on Earth in the past and how it might affect life on Earth in the future.
Ancient Farmers of the Amazon
Grade Level(s):
- 9-12
Source:
- WGBH
Resource type:
- Classroom activity
Time: One to two class periods.
Overview
In this activity, students find out about research being conducted on Amazon leafcutter ants. They also watch video segments to make their own virtual field observations and write their own research proposals.
An Antipodal Mystery
Grade Level(s):
- 9-12
- 13-16
Source:
- Herreid, Clyde Freeman
Resource type:
- Classroom activity
Time: 1 to 2 hours, ideally split over multiple class periods
Overview
The discovery of the platypus had the scientific world in an uproar with its mammal-like and bird-like features. How was one to classify the platypus? This case study uses this issue to model the scientific process, with scientists arguing, debating, collecting more evidence, and revising their opinions as new data become available.
Aloha, spider style! The work of Rosemary Gillespie
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: one class period
Overview
This research profile follows Dr. Rosemary Gillespie to Hawaii as she evaluates hypotheses about the evolution of the colorful happy-face spider.
Adventures at Dry Creek
Grade Level(s):
- 6-8
Source:
- UC Museum of Paleontology
Resource type:
- Online activity or lab
Time: Three to four class periods.
Overview
In this interactive web-based module students conduct a simulated field study at a fossil dig in Montana.
What in the World Do You Smell?
Grade Level(s):
- K-2
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: 30 minutes
Overview
Students walk outside to use their sense of smell to discover odors in their world.
What Food Is It?
Grade Level(s):
- K-2
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: 40 minutes
Overview
Students close their eyes and taste foods without using their sense of sight.
What does it mean to be human?
Grade Level(s):
- 9-12
- 13-16
Source:
- Smithsonian National Museum of Natural History
Resource type:
- Classroom activity
Time: 8 x 50-minute class periods
Overview
In this set of advanced lessons, students use different types of data to infer/interpret phylogenies among domains, within the vertebrates, and within primates while reflecting on how they answer the question "What do you think it means to be human?" and choose a characteristic that changed substantially in the human family tree to develop a scientific argument based on evidence for when the character evolved.
What did T. Rex Taste Like?
Grade Level(s):
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Online activity or lab
Time: 2-4 hours
Overview
In this web-based module students are introduced to cladistics, which organizes living things by common ancestry and evolutionary relationships.
Webcast: The science of evolution
Grade Level(s):
- 9-12
Source:
- New York Times
Resource type:
- Video
Time: 10 minutes
Overview
Evolutionary biologist Sean Carroll introduces the field of Evo-Devo, using examples from fruit flies, butterflies, and icefish to explain how this research is transforming our understanding of evolution.
This video is available from the New York Times website.
Xenosmilus
Grade Level(s):
- 3-5
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: ~40 min
Overview
Students play the roles of paleontologists on a dig. They "unearth" a few fossils at a time and attempt to reconstruct the animal the fossils represent.
Can You Tell by Touch?
Grade Level(s):
- K-2
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: 30 minutes
Overview
Students feel inside a bag and use only their sense of touch to describe and identify one of the objects inside the bag.
Can You Match Them?
Grade Level(s):
- K-2
Source:
- Janulaw, Sharon
Resource type:
- Classroom activity
Time: 20 minutes
Overview
Students find matching sounds by shaking containers and listening to sounds generated.
Darwin’s “extreme” imperfection?
Grade Level(s):
- 6-8
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Article
Time: 40 minutes
Overview
Darwin used the words "extreme imperfection" to describe the gappy nature of the fossil record - but is this really such a problem? This article delves into the topic of transitional fossils and explores what we have learned about them since Darwin's time.
This article appears at SpringerLink.
Darwin and Wallace: Natural selection
Grade Level(s):
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Article
Time: 10 minutes
Overview
Darwin and Wallace came up with the idea of natural selection, but their idea of how evolution occurs was not without predecessors.
This article is located within History of Evolutionary Thought.
Big Beans, Little Beans
Grade Level(s):
- 6-8
Source:
- UC Museum of Paleontology
Resource type:
- Classroom activity
Time: Variable
Overview
Students measure and note the variation in the lengths of lima beans. Students then compare the growth rate of different sized beans.
Battling bacterial evolution: The work of Carl Bergstrom
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 30-40 minutes
Overview
This research profile examines how the scientist Carl Bergstrom uses computer modeling to understand and control the evolution of antibiotic resistant bacteria in hospitals.
Adaptation to altitude
Grade Level(s):
- 9-12
- 13-16
Source:
- Smithsonian National Museum of Natural History
Resource type:
- Classroom activity
Time: Eight 50-minute class periods
Overview
In this set of sequenced lessons, students learn how to devise an experiment to test the difference between acclimation and adaptation; investigate how scientific arguments show support for natural selection in Tibetans; design an investigation using a simulation based on the Hardy-Weinberg principle to explore mechanisms of evolution; and devise a test for whether other groups of people have adapted to living at high altitudes.
A Strange Fish Indeed: The “Discovery” of a Living Fossil
Grade Level(s):
- 9-12
- 13-16
Source:
- Grant, Robert
Resource type:
- Classroom activity
Time: 50-90 min.
Overview
Through a series of fictionalized diary entries, this case recounts the 1939 discovery by Marjorie Courtenay-Latimer (and identification by J.L.B. Smith) of a living coelacanth, a fish believed to have been extinct for 70 million years.
A Pleistocene Puzzle: Extinction in South America
Grade Level(s):
- 6-8
- 9-12
Source:
- UC Museum of Paleontology
Resource type:
- Comic
Time: 20 minutes
Overview
In this comic, you'll follow the investigation of scientists Maria and Miguel as they solve a paleontological mystery. About 11,000 years ago, more than 80% of the large animal species in South America went extinct. Why did it happen? (Available in English and Spanish)
A closer look at a classic ring species: The work of Tom Devitt
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 40 minutes
Overview
The Ensatina salamander has been extensively investigated because it is a ring species — a species that demonstrates how geography and the gradual accumulation of genetic differences factor into the process of speciation. Biologist Tom Devitt continues the more than 50 years of Ensatina research by applying new genetic techniques and asking new questions about this classic evolutionary example.
¡Feliz cumpleaños número 200, Darwin!
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 30 minutes
Overview
Este 12 de febrero se cumplirían 200 años del nacimiento de Charles Darwin, y todo el mundo esta invitado a la fiesta. Numerosos grupos alrededor del mundo — desde niños en las escuelas primarias, hasta museos e iglesias — celebraran la ciencia de la evolución con conferencias públicas, clases, obras teatrales, exhibiciones artísticas y muchísimas galletas con forma de tortugas. 'Evolución en las noticias' de este mes contribuye a la celebración mediante la revisión de un tema cercano y querido por Darwin: los pinzones de Galápagos...
Sexo, especiación y física subacuática
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
Evolución en las noticias relata una reciente historia que señala como comprender física básica puede revelar como la evolución esta ocurriendo hoy — en especial, como la física de la luz tiene influencia sobre la selección sexual, especiación y el colapso de la biodiversidad, producto de la polución causada por los humanos...
Mejores biocombustibles gracias a la evolución
Grade Level(s):
- 9-12
- 13-16
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
Actualmente, la mayoría de nosotros llenamos nuestro tanque de gasolina con combustibles fósiles, es decir, restos de plantas y animales que murieron muchos millones de años atrás y eventualmente se convirtieron en petróleo — pero, por supuesto, esto no puede perdurar para siempre. El petróleo es un recurso limitado y en algún momento se va a terminar. Para ayudar a solucionar este problema, muchos científicos, políticos, gente de negocios y ciudadanos preocupados han puesto sus esperanzas en los biocombustibles...
