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Water and Ice
Students investigate how water goes from a solid to a liquid then back again. In this experimental lesson students conduct their own experiment and see how water changes form.
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Newton's Laws of Motion Crossword
For this Newton's Laws of Motion crossword puzzle worksheet, students use the 13 clues and the terms in the word bank to help them correctly complete the word puzzle.
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Three Arts in Retrograde
Young scholars make connections between music, the other arts, and other curricular areas. They compare characteristics of two or more arts within a particular historical period or style and cite examples from various cultures.
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Class of Gold
How can you see a number in nature? Here, learners discover both Fibonacci numbers and the golden ratio by exploring a number of different resources. Note: Some of the resources are older and may be missing some of the links, but...
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Box and Whiskers
Middle schoolers discover how to relate collected data with a box and whiskers graph in a number of formats. They collect, organize, create, and interpret a box and whiskers graph. Pupils interpret the difference between sets of data,...
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Isoseismal Maps
Young scholars examine the difference between magnitude and intensity in earthquakes. They complete map work and write a first hand account of a person living in each level of intensity on the Modified Mercalli Scale.
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Iraq's Latest Strategy: Suicide Attacks
This discussion based lesson plan focuses on the sensitive topic of suicide attacks or bombings used throughout history during times of militaristic upheaval. Learners read news stories, compose journal entries, and engage in a class...
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Why did the can crush?
Students watch a demonstration to ascertain why a soda can crushed. They make observations and hypothesize about why a soda can crushed and relate the difference in pressure to its affect on objects around us (soda can). Explanation is...
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Properties
In this properties activity, students classify each of the properties given as either extensive or intensive and as either physical or chemical. This activity has 1 graphic organizer and 8 fill in the blank questions.
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The Digestive Dance
Students read food labels to compare healthy verses non healthy food and then use diagrams to create a poster of the digestive system. In this food lesson plan, students move the food down the digestive track along the digestive system.
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Highs and Lows
Plot data using the number line and discuss how negative numbers are used in math and science. Sixth and seventh graders share their graph with the class and provide an explanation for their plotting.
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Chemical Compounds
Your young chemists will find these slides very informative. Groups and periods of the periodic table are labeled and described according to the charge. Comprehensive explanations of physical and chemical properties and how they relate...
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A Safe Food Supply? Is Your Food Safe to Eat?
Viewers of this slide show learn that pesticides used on food crops can be harmful, but that there are certain allowable levels that should not be hazardous. They find out the rigorous process of inspection that meat must go through...
San Francisco Public Utilities Commission
Our Water: Many Users - Many Uses
California's water supply is not always stable. Learn about the ways that California weathers a drought with a reading activity about water usage and agriculture. Once kids finish the reading passage, they answer a series of...
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Will It Sink or Float?
Learners conduct a science experiment to determine whether a variety of objects will sink or float. They discuss the concept of density, and then make predictions about whether the objects will sink or float. They then conduct the...
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Calculating with Significant Digits
In this significant digits worksheet, learners are given the rules to finding significant digits when adding, subtracting, multiplying and dividing. Students solve ten problems and express their answers with the proper number of...
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Rock On!
Fourth graders make models of igneous, metamorphic, and sedimentary rocks out of different types of candy and cookies.
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Beads, Balls, and Beakers
Learners analyze the amount of space required to pack round objects. For this geometry lesson, students practice using space economically by practicing packing spheres into beakers. They then translate this concept to molecules being...
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The Elements
Middle schoolers watch video, The Elements, research information about elements using both the Internet and CD-ROM program, and create atoms out of gumdrops and licorice.
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Making It Balance
Students listen to story, "The 100-Pound Problem," compare their weight with character in story, and weigh different classroom items using nonstandard units and standard units. They experiment with different items that can make scale...
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Somethin' Sweet
Students make their own candy. In this science lesson plan, students observe how molecules interact with each other in physical changes and observe how the addition of heat can cause molecules to interact and form new molecules in...
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Scientific Inquiry
Learners create a poster. In this recycling lesson, students discuss pollution and the ways humans negatively affect the environment. Learners describe examples of litter or pollution they have experienced. Students collect litter from...
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Hot n' Cold
Students keep a weather log. In this weather and temperature activity, students discuss the information that can be obtained from a map and lead into a discussion about temperature. Students watch a video about temperature and...
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Density Review
In this density worksheet, high schoolers review how to calculate density and how to apply Archimedes' Principle, Boyle's Law, and Charles' Law. This worksheet has 10 matching, 13 short answer, and 6 fill in the blank questions.