Using LEGO to Build Math Concepts arrays, mean, median, mode, range, fractions
*By request, there is now a version of the 'Back to School Mega Monster Fun' pack for 2nd graders!
Lego Math: How many Legos does it weigh?
Solving equations by visualizing "unwrapping the onion". Circle the operations in the given exercises in a layered manner, so that they can train their eyes to look for the operations, rather than to look at the equation from left to right.