Learning Mole
Addition 0-20
Add, plus, more, altogether and total and sum with numbers 1-20. Students will love this engaging and interactive video.
CK-12 Foundation
Ck 12: Elem Math: Overview of Addition Sums to 20
[Free Registration/Login may be required to access all resource tools.] The video begins with an addition vocabulary overview followed by an example of adding numbers with a sum not exceeding twenty.
CK-12 Foundation
Ck 12: Elem Math: Overview of Addition Sums to 20
[Free Registration/Login may be required to access all resource tools.] The video begins with an addition vocabulary overview followed by an example of adding numbers with a sum not exceeding twenty.
Math Mammoth
Math Mammoth: Sums With 7 Basic Addition Lesson
Teaches strategies for learning the addition facts for seven. Students are then presented with an addition facts drill where they practice along to the video. This is followed by addition problems, a word problem, and an arithmetic...
Khan Academy
Khan Academy: Adding Mixed Numbers
Demonstrates how to add two mixed numbers by adding the whole numbers separately and then finding the least common denominator for the fractions and adding those. The sum of the fractions is then simplified. [2:20]
PBS
Pbs Learning Media: Musical Math Facts
Calculate the sum of the addends on the screen to find out how many repetitions of each exercise to do. Then exercise along with the kids in the video to improve your mental math skills and fitness level at the same time. [9:50]
PBS
Pbs Learning Media: Move That Math
Calculate the sum of the two cards on the screen to find out how many repetitions of each exercise to do. Then exercise along with the kids in the video to improve your mental math skills and fitness level at the same time. [5:34]