Curated OER
Evolutionary Relationships Based Upon Comparative Genetics
Students investigate the protein cytochrome c in an attempt to use its genetic chemistry to study possible evolutionary relationships between organisms. The lesson plan integrates technology with the use computers to perform DNA analysis.
Curated OER
Classification/Taxonomy/Statistics Review
"Does King Phillip Cry Over Flimsy Grass Stems?" You might not answer that question with this exhaustive worksheet, but your biology class will get the full scoop on the hierarchy of biological classification with this resource. It...
Howard Hughes Medical Institute
Natural Selection and the Evolution of Darwin's Finches
Darwin explained the connection between species of finches 150 years before scientists understood DNA. Technology and progressing science proved he was right, yet many struggle to understand how natural selection happens. Scholars use...
Curated OER
Who is the Sea Otter Related to?
Students examine the genetic relationships of different organisms. In groups, they discover the importance of genes and how different amino acids show various evolutionary relationships. They use an online database to continue their...
Biology Junction
Reptiles
When crocodiles close their mouths, you still see their teeth, but when alligators close their mouths, their teeth are hidden. Learn more about these reptiles and their many evolutionary cousins in a fact-filled presentation. It...
Curated OER
What did T. rex taste like?
Students examine the three domains of life and explain that all living things share a common ancestor. In this paleontology lesson students are introduced to the process of illustrating evolutionary relationships.
LABScI
Taxonomy: Who is in My family?
Find similarities in seemingly unlike organisms. The second instructional activity in a series of 12 builds the concept of a taxonomy and explores the use of a dichotomous key. Learners begin in part one by attempting to group a set of...
Howard Hughes Medical Institute
Explore Your Inner Animals
Human bodies prove evolution thanks to our genes, bones, and more. Learning about specific body parts and how they evolved from other species helps individuals better understand the transition species that helped us become who we are today.
Biology Junction
Introduction to the Plant Kingdom
Plants provide humans with food, shelter, and medications. Scholars gain a better appreciation for plants after learning their functions, divisions, and early ancestors. Each sub-topic includes slides highlighting vocabulary and...
Curated OER
A Peek at the Past: Gradualism vs. Punctuated Equilibria
Students consider two sets of simulated fossils (caminalcules) that are provided as cutouts. They arrange them on two time scales. One set produces a visual example of gradualism, the other shows punctuated equilibria.
Curated OER
Ecology
In this ecology worksheet, students read information about ecology and the nine ecology subdivisions and answer comprehension questions. Students answer ten questions in this matching and fill in the blank worksheet.
Curated OER
PRIMATE CLASSIFICATION: Evolution, Cladograms,
Students transfer examples (names) of primates from their location in an outline hierarchy of primate groups into a set of nested boxes reflecting that same hierarchy. A cladogram can then be drawn illustrating how these groups are...
Curated OER
What is the Evidence for Evolution?
Middle schoolers identify one object that would tell the story of their lives. In groups, they determine what can and cannot be told from objects left behind. After watching a video, they compare and contrast chicken bones to human...
Curated OER
Molecular Sequences & Primate Evolution: Amino Acids, Hemoglobins in Evolution
Students compare differences in amino acids in the beta hemoglobin from representative primates, complete a matrix of those differences, and from these data, construct and interpret cladograms as they reflect relationships and timing of...
Curated OER
Tracing the Origins of Man
Students discuss Hominid evolution through various websites and other resources. They examine online fossil skulls, discuss the use of tools by ancient man, and look for examples of sophisticated tools built by man.
Curated OER
Representation of the Common Citizen From Declaration of Independence to Present
Learners create working definition of common citizen, and investigate and discuss important sections of Declaration of Independence, Articles of Confederation, U.S. Constitution, Bill of Rights, and other Amendments. Students demonstrate...
Curated OER
A Tree of Life Activity
Students solve a mystery of the identification of a unknown organism by comparing its morphological characteristics to those in a tree of life classification poster. They compare the observable characteristics of the specimen and...
Curated OER
Classification
In this classification worksheet, students will look at how biological classification began and how scientific names are used in biology. Students will use a table showing the classification of four organisms to answer 10 short answer...
Biology Junction
Introduction to Plants
In this biology lesson, students identify the different types and parts of the plant. They complete a crossword puzzle with 37 questions about plants.
Curated OER
Primate Classification 2006
Students examine groups of hierarchy and see how primates are categorized. In this primate classification lesson students view video and slides then examine the taxonomy of primates.
Curated OER
Fun with Phylogenetic Trees
Tenth graders differentiate angiosperms and gymnosperms. In this biology lesson, 10th graders construct a musical phylogenetic tree from information they gathered on resource websites. They present their project in class.
Curated OER
Primate Characteristics and Exaptation
High schoolers compare the features of gorilla to humans. In this biology lesson plan, students simulate adaptation using materials found in the classroom. They explain what exaptation means.