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Predator-Prey Simulation
Students simulate the interactions between a predator population of lynx and a prey population of rabbits. They collect and graph the data, then extend the graph to predict the populations for several more generations.
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Various Questions II
In this online interactive ESL worksheet, students respond to 18 fill in the blank questions regarding the phrasing of questions. Students check their answers immediately.
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Students Solutions - Saving Our Surroundings
Students explore the environmental impact of humans on the plants and animals in their state. In this environmental impact lesson, students use digital cameras to photograph plants and animals in their state. Students investigate the...
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Biological Relationships - Coral Reef Memory Game and Chain Game
Young scholars familiarize themselves with the interconnectedness of species within an ecosystem, and to use this knowledge to evaluate how the removal or decimation of one species can have far reaching effects.
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Biology Biographies
Students create a project about a famous Biologist in order to appreciate the humanity of the people involved in doing science. They create scientist biography "cards" roughly modeled after baseball cards or create a scrapbook of a...
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Standard 4 Review Sheet-Key Ideas Biology-The Living Environment
In this living environment worksheet, high schoolers answer a variety of questions about living organisms, the processes they go through to make food and break down food, absorb nutrients, and release toxins. They explain homeostasis,...
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Nervous System and Senses
In this health instructional activity, students complete the crossword puzzle based upon the theme of the nervous system and its interaction with the senses.
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Interactive Tutorial on Inheritance Patterns Using Hypercard
Students participate in an interactive tutorial program designed to directly observe a variety of inheritance patterns. They select problems relating to genetics. They perform a calculation and receive feedback to reinforce their skills.
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Atoms and Their Interactions
In this atoms instructional activity, students will review the characteristics of elements, atoms, and isotopes. Then students will compare the difference between ionic and covalent bonds. Finally, students will balance a chemical...
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Interactive Meiosis
Students study meiosis and the stages of mitosis. In this meiosis lesson students divide into groups and complete an activity.
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Human Body Quest
In this biology worksheet, students describe and name their organ system selected and its major functions. Then they create a diagram of their body system with the major parts and organs labeled. Students also write facts about their...
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Communities and Biomes
For this communities worksheet, students will look at the interactions between biotic and abiotic factors and the effect these factors have on organism populations. Students will also order the succession steps that occur over time in an...
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Daisyworld: Interactive On-line PC and Mac
Students use a JAVA interface to explore the Daisy World model to illustrate a mechanism through which - according to the Gaian hypothesis - biota might optimize their abiotic environment by means of negative feedback.
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Environmental Causes of Birth Defects
Get your high schoolers thinking about the factors that lead to birth defects. They examine how environmental factors and personal choices can cause birth defects in unborn children. They discover the effects of various handicaps such as...
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Women in Science: Dr. Grace Bush
Learn about the study of paleoecology with a resource about Dr. Grace Bush and her contributions to the field. After reading a one-page passage, learners answer comprehension questions and explore their personal interests in different...
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Introduction to Watsonville Wetlands
Identify the different plants and animals found in wetlands, your class will explain the importance of wetland ecosystem and locate the different wetlands in their area.
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Insect Investigation
Investigation is a brilliant way to spark scientific inquiry. First graders will identify, research, and report what they have learned about a mysterious bug found on the playground. They will use multimedia resources for research and...
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Saving Sturgeon
Marine biology apprentices interpret data of sturgeon interaction with gill nets. They use the data to calculate the percentage of fish entangled in each twine size to discover if there is any correlation. This is a valuable exercise in...
Cold Spring Harbor Laboratory
A Half DNA Ladder Is a Template for Copying the Whole
The experiment known as one of the most beautiful experiments in biology changed the way we think about DNA. Learn about the experiment and the scientists who designed it—as well as the scientists who built on the results—with an online...
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Around-The-World-Zoo
Junior biologists design and maintain a website about a zoo by researching, classifying, and providing the correct habitats for the animals they choose to have in their zoo. This technology-based project can last over an entire semester...
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Genes, Environments, and Behavior 2
Students explore the genetic and environmental factors that interact to produce variation in behavior across a population. They are introduced to the various approaches scientists use to explore this interaction. Students explore how...
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Recombinant DNA - Electrophoresis Demonstration and Problem
Suitable for an AP Biology class, the lab found here has teen bioengineers working with plasmids to clone DNA. If you have not done a similar lab, the instructions may be rather difficult to follow. Both the teacher and learner...
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Earth Day: A Look into the World Around Us...
Eighth graders listen to an interactive lecture about Earth Day and related environmental problems and background. They observe a paper mache volcano made of recyclable material and using guidelines make their own art piece as well as...
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Animals Word Search Puzzle
To make the classic word search more challenging and academic, this animal-terms puzzle has scholars solving clues to determine the words they find. Fifteen clues give detailed definitions of biology terms such as carnivore, reptile,...