Curious Minds

Adding and Subtracting 2 Digit Numbers Without Re-Grouping This Package includes -Base Ten Block visuals to help students find the sum and difference -Students will be given subtraction questions and asked to show their thinking by drawing base ten blocks and crossing out the appropriate values -Students will be given addition questions and asked to show their thinking by drawing base ten blocks to reflect the given question -Students will be asked to write an addition question and include it