Classroom Resources: Reactions & Stoichiometry
1 – 4 of 4 Classroom Resources
Classification of Reactions, Conservation of Matter | Middle School, High School
In this lesson, students will be introduced to five basic types of chemical reactions through a metaphor about a high school dance. Afterwards students will complete research to fill out a graphic organizer and reinforce the introductory information.
Chemical Change, Pressure, Reaction Rate, Acid Base Reactions, Chemical Change, Conservation of Matter | Elementary School, Middle School
In this lab, students will have the opportunity to construct a rocket, with the challenges of both designing it and preparing a chemical reaction for its “fuel” in order to propel the rocket over the furthest distance. Students will investigate available materials, quantities and ratios during allotted planning and testing phases. Student will record their plans, modifications and designs during the process. The lab will culminate with a competition amongst students to see whose rocket will travel the longest distance.
Chemical Change, Conservation of Matter, Identifying an Unknown, Culminating Project, Elements | Middle School
In this lab, students will identify an unknown gas based on experimental evidence.
Balancing Equations, Conservation of Mass, Conservation of Matter, Conservation of Matter, Chemical Change, Chemical Change, Conservation of Mass, Polyatomic Ions, Precipitate | Middle School, High School
In this activity, students will learn how to count atoms and how to balance chemical equations using a simulation and games from PhET Interactive Simulations.