Common Core Math Activities For Grade 4

In fourth grade, the main focus of instruction should be on three key areas: mastering multi-digit multiplication and division with multi-digit dividends, understanding equivalent fractions, adding and subtracting fractions with the same denominators, and multiplying fractions by whole numbers, and recognizing properties of geometric shapes like parallel and perpendicular sides, specific angles, and symmetry.

Students extend their comprehension of place value up to 1,000,000, grasping the relative magnitudes of numbers in different place positions. As they work on multiplying multi-digit whole numbers, students use their knowledge of different multiplication models like equal-sized groups, arrays, and area models, along with concepts like place value and the distributive property, to create, talk about, and implement efficient, precise, and adaptable strategies for finding products.

Students gain knowledge of how fractions are equal to each other and how to perform operations with fractions. They understand that it is possible for two fractions to be equal (e.g., 15/9 = 5/3), and they create techniques for creating and identifying equivalent fractions.