Instructional Video3:20
Tarver Academy

Finding the GCF (Greatest Common Factor)

12th - Higher Ed
In This Episode, Tyler Teaches Us About Finding the GCF (Greatest Common Factor)
Instructional Video5:44
Curated Video

Rounding Numbers Using a Number Line

K - 5th
In this video, the teacher explains how to round numbers to a specified place using a number line. The concept of benchmark numbers and midpoints is introduced to determine whether to round up or down. Common mistakes in rounding are...
Instructional Video5:48
Curated Video

Rounding to the Nearest 10 or 100 in Real World Situations

K - 5th
In this video, the teacher explains how to use rounding in real-world situations. Using examples such as estimating the number of students in a class, days until a birthday, fish in an aquarium, and pencils in a box, the teacher...
Instructional Video1:52
Curated OER

What's the Midpoint of Two Points on a Number Line?

3rd - 6th
There are two given values on a number line, what is the midpoint? Here's another formula. Identify the two given points, add them together, and then divide by two and that's the solution. Need proof? Then watch this video as the teacher...