Using helium as an example of propane, physical science middle schoolers experiment with and graph the relationship between temperature and volume in gases. In a whole-class demonstration, they show how molecules behave under different...

In this gas lab, learners use a pressurized soda bottle with a closed end syringe to simulate Boyle's Law. They alter the volume and watch the effects on the pressure of the gas. They plot their data and answer eight post lab questions.

For this gas worksheet, students convert within units of pressure and temperature, they solve problems using the various gas laws, they explain concepts as they related to the kinetic molecular theory and they discuss details of a...

In this Boyle's Law worksheet, students investigate the relationship between the pressure and the volume of a gas at constant temperature. They use a syringe and a pressure gauge attached to a computer to collect their data. They create...

In this chemical reactions worksheet, students experiment with hydrochloric acid and copper (I) chloride to identify the types of reactions they undergo with various other substances. They also observe the law of conservation of mass and...

In this Cartesian diver lab, students explain using text and diagrams how the Cartesian diver works. Students evaluate ways in making their lab design better. Students make predictions of how changing the variable would change the...

If you know how to employ the exothermic reaction between hydrogen gas and oxygen gas to make a miniature rocket, then this worksheet is a fabulous lab sheet for your chemistry charges. First, they observe a spark in pure oxygen and one...

In this chemistry worksheet, learners examine a concept in science and then use the knowledge in application by conducting an experiment.

Several factors affect the rate of a chemical reaction including temperature, surface area, and concentration. Using an experimental approach, learners explore the effect concentration has on this rate while maintaining consistency with...