Curated OER
Vitamins
Young scholars determine the amount of vitamin C present in 3 samples of juice stored in various light conditions. In this vitamin lesson plan, students investigate the amount of vitamin C present in juice exposed to different quantities...
Curated OER
Explorit's Chemistry Quiz
In this chemistry worksheet, students complete a six question multiple choice quiz about chemistry. This is an on-line interactive worksheet.
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Rocks Word Search Puzzle
In this literacy worksheet, middle schoolers look for the words that are related to the concept that is reviewed in the sheet. They also acquire new vocabulary.
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Effects of Lung Disease
Learners illustrate the chronic lung conditions associated with smoking and write a persuasive argument against smoking. In this lung disease lesson, students use straws and balloons to illustrate the problems created by smoking. They...
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pH and Titration
In this pH learning exercise, students review the titration procedure and the significance of the stoichiometric point. This learning exercise has 2 problems to solve.
Curated OER
Lung Disease
Students simulate breathing for a smoker and someone with a chronic lung disease. In this health science lesson plan, students examine the short and long term effects of smoking. They write a persuasive argument against it.
Curated OER
Working with Solutions
In this solutions worksheet, students review how molarity is calculated and how to prepare a dilute solution. This worksheet has 5 problems to solve.