STEM Perplexors Level A
Level A is for grades 4 and 5
Puzzle solvers will love these entertaining story problems that require deductive reasoning, logical elimination and math skills. STEM Perplexors use clues to cross off words in a list of all possible answers to arrive at the solution. 50 problems increase in complexity as you work your way through the book.
Only logged in customers who have purchased this product may leave a review.
There are no reviews yet.