Howard Hughes Medical Institute
Natural Selection and Evolution of Rock Pocket Mouse Populations
Can evolution repeat itself? Scholars analyze amino acid data in two separate populations of mice. They learn that evolution repeats itself, but natural selection prefers some mutations over others in different environments. Analysis...
Curated OER
Birth of a Plant From a Seed
Students sow seeds of learning. In this biology lesson plan, students label parts of a dicotyledon seed by function as well as by proper names.
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Frog Olympics
Students explore the attributes of amphibians. In this physical frog biology instructional activity, students discover facts about the muscles of frogs and then play 2 games that require them to move like frogs.
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Classifying "Pastanimals"
Students explore biology by creating a poster presentation. In this animal classification lesson, students utilize a SMART board and practice organizing a group of animal shapes by placing them with similar animal families. Students...
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Specialized Structures and Environments
Fifth graders explore biology by completing an Internet activity in class. In this adaptation lesson, 5th graders identify several organisms and mammals that fight for their existence through slow changes to their anatomy over the course...
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Cactus Wheel
Students explore plant biology by conducting field experiments outside of class. In this desert plant lesson plan, students discuss how cacti thrive in such dry climates and how dense their populations are. Students utilize action cards,...
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Hopper Herding
Students explore biology by examining insects up close. In this grasshopper and cricket lesson, students discuss the types of insects that can jump and why it is important they are able to do so. Students examine a grassy field with...
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Bringing Up Birdy
Students explore biology by creating diagrams of animal life cycles. In this baby bird lesson plan, students view video clips of birds being born from incubation to flying on their own. Students utilize the Internet to research birds and...
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Germs and the Body
Students explore biology by completing an illness worksheet. For this human germs lesson, students identify how germs are transferred from one body to another and the prevention methods that can be taken. Students complete a worksheet...
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Flowers to Dye For
Students observe biology by completing a plant experiment in class. In this botany activity, students discuss the anatomy related to a plant and how roots and stems are necessary to its survival. Students utilize food coloring and...
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Solving Genetic Puzzles
Seventh graders examine genetics combination using statistics. In this statistics lesson, 7th graders examine genetic trait using a table or punnett square to identify genotype and phenotype. This assignment requires more than one class...
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Amphibians
Fourth graders Make flashcards for the following words, memorize them and get quizzed by the teacher: Amphibian, Lungs, complete metamorphosis, tadpoles, tail-less, tail, vertebrate, cold-blooded, gills, swamp, pond.
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Review And Testing
Students engage in a lesson in order to review some of the basic concepts of kingdoms and classification. They use research methods in order to find some of the information initially an use the notes to review for the test. Students...
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Investigation: Crazy Caterpillars
First graders explore biology patterns by creating a model insect. In this patterns lesson, 1st graders utilize snap cubes and pattern blocks to recreate their own version of a centipede or caterpillar. Students create their caterpillars...
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'Neuro-Bingo'
Students discuss the nervous system and its pathology. They are then able to explain what neural physiology is. They use this game to further help them to develop clear meaning of the nervous system.
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Lizard Lab
In this detailed and comprehensive multi-day activity, budding evolutionary biologists use real data from lizard populations in the Canary Islands to examine evolution and natural selection.
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Human Development: The First Trimester & Developmental Malformations
Students, analyze and discuss cleft lip, cleft palate, anencephaly, spina bifida and septal defects in the heart--well-known malformations that can occur in the first trimester of prenatal devalopment. They play the review game, Fetal...
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Neural Pictionary
Students explore the nervous system. They pictorially illustrate terms that deal with the nervous system. Students play a "pictionary" game to review nervous system vocabulary words.
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Human Conditioned Responses
Students listen as the teacher demonstrate how easily and quickly a person can be conditioned to respond to external stimuli. Students are encouraged to look at numerous ways in which conditioned behavior affects their day to day...
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Brain Manipulative Model
Students visualize the major human brain divisions by using a manipulative puzzle to discover the names and functions of the regions. They use this hands-on anatomy aid to study the braqin regions.
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How Can You Predict the Characteristics of an Unborn Baby?
Students compare three sets of unlabeled human chromosomes and gather related data, trace chromosomes to pair them, and make observations about them.
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Pesticide Watch Card
Students examine human health by identifying dangerous pesticides. In this agriculture lesson, students research the food production system in the United States and discuss dangers such as pesticides, chemicals and insecticides which...
Curated OER
Allele and Phenotype Frequencies in Rock Pocket Mouse Populations
In the deserts of Arizona and New Mexico, some tiny creatures show just how quickly natural selection can turn a mutation into an advantageous adaptation. Watch a video about rock pocket mice, who show that one small change can make all...
Howard Hughes Medical Institute
Color Variation over Time in Rock Pocket Mouse Populations
A species-specific look at natural selection, the resource herein examines how adaptations have helped the population of rock pocket mice survive in a changing landscape. To begin, middle or high schoolers watch a 10.5 minute video,...
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