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Scientific Method, Control and Variables
Middle school scientists bathe in Bikini Bottom with SpongeBob and friends. They define steps in the scientific method. They identify independent variables, dependent variables, and the control for science experiments being carried out...
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The Good and Bad Bacteria
Students are able to name one kind of harmful bacteria and why it hurts us and also name one kind of helpful bacteria and how we use it. They describe the process of growing bacterial cultures in a lab. Students create a reasonable...
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The Mulch Mystery!
Fourth graders make a detailed observations about non-native and native grasses. They define reasonable policies that they expect to follow while working in the CRWA. Students list, in small groups, two treatments that have been used in...
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Variables and Controls in an Investigation
Seventh graders identify variables and controls in a paper airplane investigation. In this scientific method lesson, 7th graders conduct an experiment to determine the variables that affect the flight of paper airplanes. They design an...
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Point Graphs
Young scholars experiment with point graphs. For this math lesson, students are divided into groups and perform an experiment to see how high a ball bounces, recording their results on a point graph. Young scholars then answer provided...
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Solving Problems
In this solving problems worksheet, students answer twelve multiple choice questions about problem solving in science and the steps of the scientific method. These include identifying the problem, forming a hypothesis and setting up the...
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Where do Plants Get their Food?
In this where do plants get their food worksheet, students design an experiment that will disprove the idea that plants obtain their food from soil. Students will set up their experiment and design a data table that will record data over...
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Scientific Methods in Biology
In this scientific methods learning exercise, students will review the steps necessary in testing a hypothesis including the types of reasoning and variables involved. This learning exercise has 6 terms in a crossword puzzle and 4 fill...
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The Methods of Biology
In this biology methods instructional activity, students will explore the scientific method, including creating a hypothesis and setting up an experiment. This instructional activity has 3 short answer questions, 5 matching questions,...
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Transformations
Pupils identify the types of transformations in their lives. As a class, they determine the ones they have control over and which ones they do not. They practice solving problems in math and oral communication that they are faced with on...
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There's Always Room For Jell-O
Students explore the breakdown of proteins. They cut wells in Jell-O and observe as the detergent digests the Jell-O. Students record their observations and take measurements.
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Testing a New Drug 1
Students act as chief research scientists with the responsibility of testing a new drug. Students design a controlled experiment to test a hypothetical experimental drug. Students write a clear, concise, and detailed plan to present to a...
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Red Means Danger
Pupils describe some common pests. They study three levels of pest control from the IPM pyramid.
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Soil and Agriculture:Lesson 3 - Soil Erosion
Students reseach the different types of soil erosion and ways to control it in this series of activities.
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Environmental Graphing
Students experiment with graphing. In this graphing introduction lesson, students complete four activities: 1) a bar graph based on class birthdays 2) an estimation graph of the raisins in raisin bread 3) another estimation example with...
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Power
Students analyze people's sources of power: resources, organization and numbers. They determine when and how power is exercised by analyzing specific examples.
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Bleach Chemical Reactions
Students learn what happens when bleach comes in contact with various cloth fibers, chemical colors, nature and synthetics.