CC Math E-Activities

Students will learn that by subtracting equal amounts from both sides of a balance, equilibrium is maintained, learn that by dividing the contents of both sides of a balance by the same amount, equilibrium is maintained, model what is done on a b... more

Students will learn to translate a procedure of math operations into algebraic expressions, learn to simplify algebraic expressions using distribution and combining like terms, and work backward with compound algebraic expressions to solve equati... more

Students will devise a strategy for estimating the number of objects in a bag. The PDF contained in this download is enhanced with videos that can be viewed on a desktop computer using Adobe Acrobat Reader 9.0 or later. Source: Mathematical ... more

Students will equipartition feathers among turkeys to build the foundation for multiplication and division. more

Students will promote understanding of multiplication of fractions using an area model; connect understanding of multiplication of whole numbers to that of fractions; provide a way to picture the meaning of multiplication; clarify meaning of nume... more

Students will experience counting objects in uniform-sized groups (where the number of objects in each group is consistent), and learn that the shortcut is to use multiplication. The PDF contained in this download is enhanced with videos that c... more

Students will illustrate the whole when given a fraction of it. The PDF contained in this download is enhanced with videos that can be viewed on a desktop computer using Adobe Acrobat Reader 9.0 or later. Source: Mathematical Practices Grade... more

Students will learn how the volumes of different solids are related, the meaning of the each expression in a volume formula, and to develop formulas to calculate volume of selected solids. Source: Looking at Geometry more

Students will use their own words to describe experiences in a mathematical setting, and use manipulatives to represent number stories. Source: Mathematical Practices Kindergarten more

Students will practice and reflect on skills needed to make degree measurement more precise by plotting three-city flight paths on a United States map and measuring the angles formed by these paths. more

Students will use student-sized digital and analog clocks to show the relationship between the two. Source: Its About Time more

Students will make flags by partitioning rectangles into parts with equal areas and express the area of each part as a unit fraction of the whole. The PDF contained in this download is enhanced with videos that can be viewed on a desktop comput... more

Students will understand why and when they need to compose a number. Source: Mathematical Practices Grade 1 more

Students will use pattern blocks to solve problems involving whole numbers and unit fractions. more

Students will use pattern blocks to provide a concrete experience for understanding fractional equivalence. more

Students will fold paper strips into halves and fourths, comparing the unit fractions and explaining the equivalences of those fractions that are at the same point on the number line. The PDF contained in this download is enhanced with videos t... more