3rd Grade Science Words, Word Search Worksheets has 120 words, 17 pages and 12 word searches.
4th Grade Science, Word Search Worksheets has 140 words, 21 pages and 16 word searches.
5th Grade Science, Word Search Worksheets has 209 words, 27 pages and 22 word searches.
Excellent revision tool, learning spellings and useful for Homework Packet.
Also has cute pictures to color alongside.