Royal Society of Chemistry
Common Compounds
Can your young chemists identify the most commonly used chemicals in the lab? Introduce the class to the go-to substances in most middle and high school chemistry experiments with an interactive. The resource offers timely feedback as...
Royal Society of Chemistry
Elements 1
The periodic table can be a little overwhelming to young scientists. Meet your class' worries head on by introducing the table in a game. Individuals test their knowledge of the names and symbols of common elements, then use deductive...
Royal Society of Chemistry
Noble Gases
It is best to avoid jokes about noble gases; they get no reaction. Scholars match the noble gases to their symbols and uses. Then they solve three gridlock puzzles reviewing the material while applying some simple logic.
Curated OER
Domino Puzzle
In this middle school mathematics/Algebra I learning exercise, students use logic to solve a puzzle in which they recover the outlines of the dominos which have been removed. Answers are provided.
Other
Sudoku Puzzles
This site offers many uses for Sudoku, including free online puzzles, free puzzles for school publication, and it gives the history of Sudoku.