Curated OER
Musical Whole Numbers
Fourth graders participate in a musical chair activity in which they practice identifying whole numbers. In this number sense lesson, 4th graders listen to a song and must get in the order of the number they hold on an index card when...
Illustrative Mathematics
Finding a Chair
Here is an activity that incorporates subtraction in word problems. Youngsters are provided with six word problems that essentially deal with the same numbers in each problem, yet use different comparison language. These problems are...
Curated OER
Max's Math Adventures
In these math riddle worksheets, students read the math word riddle 'Subtraction Square Dance Sing-Along Jubilee' and use the information to help solve the problems. Students make up their own subtraction verse to add to the song....
Curated OER
Worksheet 18
In this math worksheet, students examine the two springs with spring constants k1 and k2 are attached to a block of mass m. They show the frequency of the oscillations on the frictionless surface.
Curated OER
Challenge: Seven Triangles - Division Word Problems
In this division worksheet, students solve 6 division word problems. Students write the answer to each problem in a triangle labeled with the number that corresponds to the number of each word problem. Students then add up the sum of...
Curated OER
Measurement
Fifth graders complete measurement problems where they use powers of ten, read metric measurement tools, estimate measurements, and more. For this measurement lesson plan, 5th graders complete 10 problems.