In this video, Alex uses place-value blocks to learn how the 10s and 1s place digits increase or decrease as values are added or removed from 2-digit numbers.

In this video, Carlos learns the various attributes of the solid figures cone, circle, triangular prism, rectangular prism, and circle.

In this video, Jackson uses his multiplication facts to divide by 2, 3, 4, and 5.

In this video, Carlos learns how to use a number line to determine the value of fractions.

In this video, Alex and Marta learn how to multiply 4-digit numbers and 1-digit numbers using place values.