Clean Air Educational Activities
WPCA developed a series of puzzles for 4, 5, 6 grades. These puzzles use clean air terminology and help to teach ways to help make cleaner air! To use these puzzles, print these files from Microsoft Excel (zipped) or from Adobe® Acrobat® Reader®.
Clean Air Word Search
Puzzle (PDF*, 28kb) || Answer Key (PDF*, 30kb)
Puzzle (Excel, 23kb) || Answer Key (Excel, 23kb)
Puzzle and Answer Key (Excel Files Zipped, 10kb)
Clean Air Word Search 2
Puzzle (PDF*, 27kb) || Answer Key (PDF*, 29kb)
Puzzle (Excel, 22kb) || Answer Key (Exce, 24kbl)
Puzzle and Answer Key (Excel Files Zipped, 10kb)
Double Puzzle
Puzzle (PDF*, 33kb) || Answer Key (PDF*, 36kb)
Puzzle (Excel, 18kb || Answer Key (Excel, 20kb)
Puzzle and Answer Key (Excel Files Zipped, 8kb)
Crossword Puzzle
Puzzle (PDF*, 30kb) || Answer Ket (PDF*, 43kb)
Puzzle (Excel, 23kb) || Answer Key (Excel, 25kb)
Puzzle and Answer Key (Excel Files Zipped, 12kb)