Place Value, Addition and Subtraction: Students will deepen their understandings of place value by investigating numbers up to 1,000,000. Students will explore the values of digits and the relationships between digits. Students will also compare, round, add, and subtract numbers using strategies based on place value.
Multiplication and Division: Students will grow in their abilities to multiply and divide by working with multi-digit numbers. Students will also work with multi-step story problems with all four operations.
Students will extend their knowledge of fractions from third grade by looking at fractions with denominators of 10 and 12. They will also extend their understanding of fractions equal to 1 whole to multiply and divide fractions by 1 whole to create equivalent fractions. Students will begin to interpret and solve word problems that require combining or separating fractions within the same whole and with the same denominator. Students will also interpret word problems that involve equal groups of a fraction. Students will understand fractions larger than one and how to convert them into mixed numbers.
Students will build on their work in third grade classifying triangles, quadrilaterals, pentagons, and hexagons. Students will differentiate between acute, obtuse, and right angles, as well as parallel, perpendicular, and intersecting lines. Students will be able to classify triangles as acute, obtuse, or right, and quadrilaterals as parallelograms, trapezoids, rectangles, rhombi, or squares. Students will also consider symmetry.
Students will learn how to complete metric conversions, as well as customary conversions for length and time. Students will extend their knowledge of area and perimeter from third grade to complete multi-step real world and mathematical problems involving area, perimeter, and different types of rectangles.
Students will learn how to complete metric conversions, as well as customary conversions for length and time. Students will extend their knowledge of area and perimeter from third grade to complete multi-step real world and mathematical problems involving area, perimeter, and different types of rectangles.
