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Building a Pill Bug Palace
Students make "pets" of isopods (potato bugs) to determine their preferred environment and food sources. They record their results on a bar graph and in a scientific report.
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What is Biology?
In this biology worksheet, students review the characteristics of life and the scientific method. This worksheet has 19 fill in the blank, 6 matching, and 2 short answer questions.
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Flour Beetles
Pupils observe life stages in flour beetles and graph the results. They write a summary report.
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Unfold the Mystery of Mold
Students research the conditions in which molds thrive. They apply the scientific method to develop a hypothesis, conduct research and test results.
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Rate of Solvation
Students test factors that may affect the rate at which sugar dissolve in water. They conduct two studies: One is to test the effect of temperature on the rate of solvation and the other is to test a factor which Students come up with...
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Enhancing Uptake of Glucose in Rabbit Muscle Cells
Pupils observe diffusion of glucose through a cell membrane and research the function of chromium picolinate in glucose uptake into a cell. They conclude and understand the role of insulin and chromium picolinate in the uptake of...
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CAN'T TOUCH THIS!
Students discover the best practical shielding material when dealing with radioactive substances. They draw conclusions based on availability of materials, price, and best shielding properties.
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The Nutritional Content of Food
Students are given three unknown samples and must perform two chemical tests in order to determine if the samples contains protein and/or starch. Students work with corrosive or toxic reagents.
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Great Gravity, Batman!
Eleventh graders are introduced to the effect of gravity on plant growth. They describe the major processes and mechanisms by which plants grow, develop, and supply various products, including energy and nutrition, needed by other...
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Selecting Soil For a Sports Field
In this science worksheet, students take part in a laboratory exploration looking at different types of soil. The soil is evaluated in order to fill the role of becoming a sports field.
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Let's Investigate Tooth Decay
Students conduct a simple investigation to explore tooth decay.
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Bird Populations
High schoolers gather data about bird populations. They study bird migratory patterns using the methods that researchers use. They write an essay explaining the differences between the four types of population movements.
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Land Safely...
Students model the preparation needed for a soft-landing on a planet or object in space. They do this by packaging a raw egg with certain material, and dropping the egg from a given height to test the packaging effectiveness.
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Up, Up and Away with the Scientific Method
Students utilize the scientific method to design a way for a balloon to be suspended between the floor and the ceiling.
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Friction Force
Students investigate friction force on a variety of objects such as bricks and cardboard boxes. They use a force probe to collect data on the changes in force required to drag the objects across a variety of surface types.
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Ants In Motion
Students brainstorm ants and their characteristics in a class discussion. They observe the ants and answer question pertaining to their behavior; then they apply the scientific method in creating and investigating a problem.
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How Many Drops?
Students conduct a simple test to determine how many drops of each of three liquids can be placed on a penny before spilling over. They come up with an explanation for their observations about different amounts of liquids a penny can hold.
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Critter Encounter Chart
Students record data found at an assigned web site. In this data collection lesson, students access an assigned web site in order to complete a data chart about animals they see. They travel to different sections of the web site to find...
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"Go-Car" Lab
Learners construct a car based on directions given. In this physics lesson, students calculate average speed using distance and time information. They collect data and create a graph of distance vs. time.
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pH of Household Products
Tenth graders are provided with a piece of paper such as index, art, construction, or computer coating it with a universal indicator. They use cotton swabs HCl and NaOH to draw a picture repeating the same process using lemon juice and...
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Revised “Understanding Nutrition” Activity
Students evaluate their current food choices. In this health science lesson, students test different drinks to rate the amount of Vitamin C content. They discuss results in class.
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Classroom Science Fair Project
Students explore the skills and information needed to complete a science fair project. They follow guidelines to create an document their science fair project.
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Smog City - Part I
Students apply an interactive smog visualization application, Smog City to see how ozone levels are related to population levels and emissions. They study associated vocabulary and complete a worksheet.
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Squirrel Challenge
Students utilize The Nature Park Adventure educational software program to Introduce Modelling, Including the Estimation of Angles.