Activity
K-5 Math Teaching Resources

K 5 Math Teaching Resources: Cuisenaire Fractions [Pdf]

For Students 3rd - 5th
Students will use Cuisenaire rods to determine the parts of a whole.
Unit Plan
Khan Academy

Khan Academy: Break Apart 3 Digit Addition Problems

For Students 1st - 3rd Standards
Practice breaking apart big addition problems using place value. For example, 234+567 is the same as 200+500+30+60+4+7. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive...
Unknown Type
Math Slice

Math Slice: Number Sense Math Drills

For Students 3rd - 5th Standards
A group of topics that include counting with pictures to 20, sums to 100, finding the missing number in a sequence, multiplication, expanded and standard form, and basic computation practice with addition, subtraction, multiplication, or...
Interactive
NumberNut

Number Nut: Multiplication Overview

For Students 2nd - 5th Standards
Understand the basics of multiplication from this brief overview that contains related vocabulary, symbols, and examples of this operation. Students can practice this skill using the single-digit multiplication games. Both games are...
Activity
Annenberg Foundation

Annenberg Learner: Patterns in Mathematics: How Many Valentines?

For Students 3rd - 8th
Students look for patterns to determine how many valentines will be distributed in a class of 28 students. After trying the problem, they can look at several other methods that could be used and compare the answer they got. There is also...