Product Description
This game concentration has students trying to draw a matching pair from 40 cards. Actually, they only use 10-15 or 20 at a time to make the game of varying difficulty. There is an Identification Chart to help students learn to identify the rocks or minerals.
There are many nature study and science games in my TPT store -- Crosswords, Word Search, Bingo, Rummy, Concentration, Sorting, Tic Tac Know, Dominoes and Board games.