Curated OER
Word Problems
In this mathematics activity, 3rd graders solve ten word problems. They identify what total means and write a division or multiplication sentence for each problem. Students also draw a picture for each problem of the situation.
Curated OER
Word Problems and Patterns 4
In this mathematics activity, 3rd graders solve the problems and write a missing addend sentence for each as needed. Then they subtract mentally and figure out the patterns for each and continue them on.
Curated OER
Make the Highest Total
Sixth graders predict the outcome of a simple probability experiment, test it and explain the result by using problem solving strategies to explore situations mathematically. They then play a few games informally where students play in...
CK-12 Foundation
Ck 12: Arithmetic: Percent Equations Grades 9 10
[Free Registration/Login may be required to access all resource tools.] Use the percent equation to find the part, the rate, and the total.