Videos

This video demonstrates the neutralization reaction that takes place when combining a strong acid (hydrochloric acid) with a strong base (sodium…

Students extend their knowledge of dividing decimals. This videos show them how to divide a decimal by another decimal.

This grammar song shows how to write two words as one using contractions.

Show students how creating a scatter plot can show a relationship between two different sets of data.

In this video, Marta learns how to regroup tens into ones in order to solve subtraction problems.

In this video, Marta learns how to calculate elapsed time using the clock as a visual.

In this video, Carlos learns how to mentally add numbers with decimals.

In this video, Emily learns how to divide by regrouping, and learns about remainders.

Sing about the function of conjunctions "and," "but," "or," and "so." This grammar song provides examples to help kids learn when to use each…

This video demonstrates how water changes physical state from a solid to a liquid to a gas.