Activity 1: Assessment. Estimated duration: 10 min
Assessment with 10 questions from Elemental Molecules vs. Compound Molecules.
10 questions assessment
Activity 2: Instructional Game. Estimated duration: 12 min
Pure Substances (Mid)
In this game you will review pure substances, chemical changes and properties, and physical changes and properties. Each concept is demonstrated through various lab activities so that you get a chance to see and understand what you are interacting with. After each mini-lab, you will answer a multiple-choice question to check for your understanding. There are fifteen labs for you to complete!
Ratings
Teacher Ratings (320) 4.3 stars.
Student Ratings (70158) 3.7 stars.
Activity 3: Question Game. Estimated duration: 15 min
Tower Puzzle: Atoms and Elements (Mid)
Put your thinking caps on and get ready for some rapid-fire questions about atoms, elements, and the properties of the periodic table. The more questions you get right the more chances you have to solve the tower puzzle. You need to disassemble the tower quickly while the ball falls to the platform! Learn about atomic structure while working through this fun puzzle.
Ratings
Teacher Ratings (299) 4.1 stars.
Student Ratings (25200) 3.6 stars.