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Exploring Molecules
Students explore the process of science by studying and analyzing fundamental biological molecules in this introductory lesson on molecules. The lesson includes a pre-lesson worksheet and a question sheet for final, individual assessment.
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Who's the Father?
Students analyze gels to determine parentage in this instructional activity about scientific evidence, investigation, and DNA concepts. The instructional activity includes a pre-activity worksheet, a final individual assessment, and...
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Virus Alert
Ninth graders explore the various types and replication patterns of viruses. Using an interactive web-based textbook, 9th graders research viruses and their replication patterns. When their research is complete, students use a drawing...
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Coastal Biodiversity of South Africa
Students investigate the biodiversity found along the coast of South Africa. They conduct research using a variety of resources. They use the information in order to write lab reports with the data. The lesson can be adapted to other...
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Bacteria Change Earth's Atmosphere
Tenth graders organize information to explain how photosynthetic bacteria contributed to climatic changes that happened on Earth. Students create a timeline by using a storyboard to tell the story of the change.
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More Lizard Snacks
First graders examine the development of worms at their various stages. They identify the worm and what stage it is in. Students practice observing the life cycle and documenting the changes.
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Changing How Things Look
Third graders use a literature study in order to investigate how organisms effect an ecosystem. They are asked questions about change taken from the book. Students also take a nature walk to make field observations.
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Sticky Tongue
Third graders make inquiry about the adaptations that help a frog to survive in its environment. They identify the adaptations and define how they work. They also research the idea of how species have common characteristics.
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The Same But Different
Fourth graders observe different types of bats. They look for characteristics that appear to be fundamental for survival. Students observe population numbers in order to identify if adaptations aid in survival.
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The Things We Do
Fourth graders conduct a literature study in order to investigate the concept of change and how it occurs in the environment. The teacher uses the method of concept development for investigation.
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Come to Mommy
Fourth graders participate in a simple experiment to illustrate the concept of mother bats identifying their young. They sniff stickers in order to imitate the behavior of mother bats in the wild.
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What's Happening to Our Caterpillars?
Seventh graders participate in a lesson making observations of caterpillars. They identify different changes in the life cycle of a caterpillar and also understand the final result of the life cycle ending.
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Eeks Beaks
Seventh graders examine the concept of adaptations that take place in the wild. Birds are the focus organism for this study. They examine the beaks of different birds and point out the differentiations.
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Hunting For Bats
Fourth graders investigate the adaptations that occur in bats. The benefits of adaptations are discussed with them and the probability of survival is measured. The specific adaptations are written and defined.
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The Brown Pelican Experts
Fifth graders compare and contrast adaptations of brown pelicans and examine how they survive in different environments. They also make predictions of some adaptations that could be needed in certain types of ecosystems.
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What's That? Diversity Among Organisms
Seventh graders can go outside and explore the organisms that live in the environment outside their door. This is a wonderful opportunity for students to examine the world around them with a new perspective. This activity will increase...
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We All Start Somewhere
Students demonstrate an understanding that the same data can lead to different interpretations and conclusions and that different interpretations and conclusions are not necessarily wrong, but can be useful in developing other scientific...
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AP Biology Chordates - Birds/Mammals
Young scholars participate in a layered curriculum units with a variety of activities like: Library Research and choose one topic. Find 2 articles on the topic, cite the article, and summarize each article.
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Where Do Green Plants Get Energy?
Fourth graders realize that plants need light, water, and carbon dioxide to carry out photosynthesis. They participate in groups of 4 to plant (with materials provided) a test group of beans to compare to the control group, write a...
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ABC Wide World of Animals
Fifth graders use the software Wide World of Animals. This instructional activity is incorporated into a science unit on animals. The unit focuses on classifying animals into kingdoms and identifying the characteristics of animals within...
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Ecological Inventory
Students brainstorm possible life forms and chemical composition of surrounding water environments. They research background information through internet and library resources.
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BACKYARD SAFARI - BUTTERFLIES
Students investigate the life cycle of a butterfly. They visit a butterfly expert who teaches her about the "tricks" caterpillars use to fool their enemies, the functions of the parts of a butterfly, and how to tag a butterfly.
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Termite trails
Students observe termite trail-following behavior. Termites tend to follow lines made on paper by ballpoint pens because the ink contains a chemical that is similar to the trail pheromones used by termites to lead colony members to food...
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"Did You Eat That!"
First graders investigate why plants are an important part of our everyday lives, providing us with food, clothing, shelter, etc. In this instructional activity students participate in a series of hands-on, online, and multimedia...