American Chemical Society
Solubility Test
Make sure to consult the teacher's handbook, Inquiry in Action - Investigating Matter Through Inquiry, for two demonstrations that can be done to introduce solubility and measuring crystal mass before having the class conduct this...
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Here Comes the Sun
Third graders watch a video on the solar system and examine the role of the sun. As a class, they complete a KWL chart and make different color temperature pockets to use during their experiment. In groups, they make predictions about...
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Mexican Paper Bag Poncho
Students investigate the culture of Mexico. They are given a brief history of Cinco de Mayo and learn about the poncho as being an essential piece of clothing. Students will create their own poncho using their choice of design and colors.
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Knowledge Rating Scale Vocabulary Activity #2 Bud, Not Buddy
As your kids read chapters nine through eleven, present them with this vocabulary chart. Nine vocabulary words are shown, and pupils must decide if they know it well, have heard it, or have no clue what it means. Consider re-creating...
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Concept: Square Root
In this square root worksheet, students solve problems with exponents. They find the square root of given numbers. Students ill in missing numbers on a radical clock face. This eleven-page worksheet contains notes, detailed instructions...
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Subtracting Two- and Three-Digit Numbers
In this subtracting two- and three-digit numbers worksheet, students, with a partner, problem solve and calculate the answers to fourteen subtraction equations.