Curated OER
Sunshine Math 3
In this word problems worksheet, learners read and problem solve nine mathematical word problems involving grids, measurement, compensation and angles.
Curated OER
Using Compensation in Math
In this using compensation in math worksheet, 6th graders answer eight questions about using compensation in addition and subtraction problems.
Curated OER
Add 19 to Any 2-Digit Number
In this addition worksheet, students solve 18 problems in which the number 19 is added to a two-digit number. No hints or examples are provided.
Curated OER
Mental Math Strategies
In this mental math worksheet, learners read an information box that explains how to use breaking apart or compensation to solve addition or subtraction problems. Students add or subtract using mental math in 8 examples.