Common Core standard
Activities for HSF.IF.4
Real-world activities aligned to this standard.
I need help raking my leaves
Brian has spent too much time thinking about his leaves. He's worried about raking them alone and thinking about how long the job would take if people helped....
Algebra
Number Sense
Grades 5–HS
President's Pay for Presidents' Day
You can't run for President now, but heck, 2036 is right around the corner. Being President of the United States will be quite an accomplishment and a ton...
Algebra
Number Sense
Grades 6–HS