Curated OER
It All Adds Up -- Puzzle #18
In this addition matrix puzzle worksheet, students insert 8 numbers into the matrix so that the numbers add up vertically, horizontally, and diagonally.
Curated OER
It All Adds Up Puzzle #13
In this addition puzzle worksheet, students complete a 24 square puzzle in which all rows, columns and diagonals must add up to be the sums provided at the end of each.
Curated OER
Thinking Skills: Connecting shapes
In this thinking skills instructional activity, students draw a line connecting each blue figure without touching any other color. Students connect 4 figures.
Curated OER
Mathematical Reasoning
In this data analysis worksheet, students read a list of 4 criteria and then select the picture on the sheet that matches the criteria.