Grade 3 math activities focusing on addition and subtraction patterns, including interactive problems and real-world applications.
A screenshot of a Grade 3 math activity page titled "Set 1: Addition & Subtraction Patterns," featuring a story problem about jumping distances with a number line, and four activity tiles below: "Which One Doesn't Belong? Base Ten Operations," "Guess My Rule: Multi-Digit Operations," "Today's Number: 18," and "Math in Our World: Snack Time."