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Elements and Compounds
Students explain how radioactive decay occurs. In this physical science lesson, students simulate radioactive half-life through an experiment. They graph their data and share their results in class.
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Evaporation and Condensation
Students explore how temperature effects the processes of evaporation and condensation and how the air may be polluted by the evaporation of certain compounds. In this temperature lesson students complete a lab and a worksheet.
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The Structure of Matter
In this matter activity, students compare and contrast chemical and physical properties and explain the relationship between a pure substance and a mixture. Students review the properties of metals and nonmetals. This activity has 1...
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Chemistry 112: Form A-
In this chemistry 112 worksheet, students use their knowledge of chemistry concepts to answer the multiple choice questions provided. Students calculate the answers using the appropriate formulas.
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Elements & Compounds KWL Worksheet
In this science KWL worksheet, learners complete a KWL chart for elements and compounds. Students write what they know, what they want to learn, and what they have learned.
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Water
In this water worksheet, students compare and contrast elements and compounds. Students define chemical symbols, chemical formulas, and chemical properties. This worksheet has 19 short answer questions.
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Interpreting Chemical Formulas
In this chemical formulas worksheet, students practice naming molecular compounds by their formulas and determine if a gas is a compound or an element. This worksheet has 13 fill in the blank questions.
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Woodruff- Compounds Word Search Puzzle
In this chemistry worksheet, high schoolers look for the words in the puzzle that are related to the theme of the word search. The vocabulary and spelling are emphasized.
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Science Puzzle
In this science worksheet, learners identify and locate vocabulary words related to various sciences. There are 20 words located in the word search.
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How Do Scientists Research For Lab Activities?
Students explore the nature of scientific knowledge. They will also explore how to develop a lab plan to explain the structures of molecules and atoms. Research is essential to the success of the lab using necessary educational software.