This math packet includes five mystery pictures for your students to discover!
*Each mystery card consists of two-digit addition and subtraction problems.
*Students will solve the problems using the number grid (or any method that works for them). After solving the problems, they will shade in the corresponding cell on the number grid to reveal a hidden polygon.
*Five answer keys are included.
*Mystery pictures include: square, rhombus, triangle, trapezoid, and rectangle.