Curated OER
It All Adds Up Puzzle #25
In this addition puzzle worksheet, students complete a 12 square addition puzzle. Students supply the missing addends which will make each row and column add up to be the sum that is given.
Curated OER
Math Squares
In this math worksheet, students solve 4 grid puzzles in which the rows, columns and diagonals total the number at the end of each. There are helpful strategy hints on the page.
Curated OER
Decimal Numbers
In this fractions to decimals learning exercise, students write the fraction number sentences as decimal number sentences and solve the addition puzzles. Students complete 17 problems.
Curated OER
Puzzle Boxes
In this addition puzzle worksheet, students complete 4 puzzles in which five numbers are placed so that the sum is a specified number in the down and across directions.
Curated OER
Addition Trail Puzzles
In this addition puzzle worksheet, 3rd graders find the trail of numbers in each puzzle. They start with the number in the start position, and work their way by adding horizontally and vertically through the puzzle to reach the end sum.