Types of Angles

Do you need to learn about the different types of angles in 4th grade? This educational kids math video shows upper elementary math students how to classify different angles! Visually see what acute angles, obtuse angles, right angles, straight angles, and reflex angles are. This video is a great way to show students examples of types of angles in math.

Doodles and Digits

Doodles and Digits is an elementary math show for kids! Our mission is to make math visual and to relate math to everyday life. In our math videos for kids, you can expect to see ways to model with mathematics, see real-life math examples, learn hands-on math activities, and see examples of mathematical models. Doodles and Digits is ideal for 3rd-grade math, 4th-grade math, and 5th-grade math (upper elementary). Our children's math videos are aligned to many of the Common Core Math Standards.