Just like the old saying goes, "What goes in must come out." This simulation allows pupils to balance chemical equations. The introduction gives three examples before scholars switch to game mode, pick their level, and continue to balance equations. 

Concepts

balancing chemical equations, coefficients, chemical equations

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Additional Tags

science

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Instructional Ideas

• Model how to use the simulation and then pull a small group for those still struggling

Classroom Considerations

• In game mode, participants check answers; if answers are not correct, they get two more opportunities
• Teachers can create a free account and then have access to teacher tips, lesson plans, and video primer

Pros

• In Introduction mode, participants can use visual tools to help them see if the equation is balanced after entering numbers for each molecule; great for visual learners and beginners
• In Game mode, molecular views help individuals visually see if equation is balanced
• Coefficients must be simplified to be marked correct

Cons

• None

Common Core

RST.9-10.3