Classroom Resources: Chemistry Basics


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76 – 81 of 81 Classroom Resources

  • Observations | High School

    Lab: Airplanes

    In this lab, students will design a procedure to test for the intended outcome of a longest flight.

  • Observations, Chemical Change, Chemical Change, Temperature, Exothermic & Endothermic | High School

    Lab: Observing a Chemical Reaction

    In this lab, students will practice making careful observations and measurements while witnessing a chemical change.

  • Observations, Phase Changes, Combustion | High School

    Lab: Observing a Candle

    In this lab, students accumulate observations of a candle including a look at the combustion reaction's reactants and products.

  • Observations | High School

    Demonstration: Observations vs. Inferences

    In this demonstration, students will learn the the difference between observation and inferences.

  • Observations, Chemical Change, Chemical Change, Acid, Chemical Change | Elementary School

    Lab: My Pennies

    In this lab, students will investigate how an acidic, vinegar based solution can help to get “dirty” pennies clean. Students will observe chemical change and investigate real-world connections to this lab.

  • Observations, Chemical Change, Acids & Bases, Chemical Change, Mixture | High School, Middle School, Elementary School

    Demonstration: Inflating a Balloon with Chemistry

    In this demonstration, the teacher will perform a reaction between acetic acid (vinegar) and sodium bicarbonate (baking soda) in order to inflate a balloon and to introduce the concept of a chemical reaction to students. Students will observe the reaction, and identify indicators of chemical change as well as discuss the different types of matter that are involved.

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