Designing simple electric motors from wire and magnets, students explore the effects of number of coils, wire thickness, and sizes, shapes, strengths, and types of...
Designing simple electric motors from wire and magnets, students explore the effects of number of coils, wire thickness, and sizes, shapes, strengths, and types of...
Ten activities acquaint students with classifying matter as elements, mixtures, or compounds and introduce them to atomic structure and nomenclature. Students are introduced to properties...
Ten experiments exploring the Characteristics of Matter include: Properties of Matter, States of Matter, Physical Properties of Solids, Physical Properties of Liquids, Melting Point, Boiling...
Introduce students to the colorful world of acid base indicators. Teach students when it is appropriate to use which indicator, and how different indicators are...
Hold your entire class of student detectives spellbound with a mystery at the mall. This exercise is designed to show young students how the scientific...
Students build a simple conductivity tester and use the circuit to test the conductivity of a variety of solid substances. They analyze the same substances...
Students build a simple conductivity tester and use it to evaluate the conductivity of various chemicals and solutions. They evaluate the chemistry of conductivity by...
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