Curated Video
Writing a Topic Sentence: Combining Question Parts with the Big Idea
In this video, the teacher explains how to write a topic sentence by combining question parts with the main idea. The teacher emphasizes the importance of using question parts in the answer to provide clarity and direction to the reader....
NASA
NASA | SDO: Year 5
February 11, 2015 marks five years in space for NASA's Solar Dynamics Observatory, which provides incredibly detailed images of the whole sun 24 hours a day. Capturing an image more than once per second, SDO has provided an...
NASA
NASA | Earth and Moon Photobomb SDO
On Sept. 13, 2015, as NASA’s Solar Dynamics Observatory, or SDO, kept up its constant watch on the sun, its view was photobombed not once, but twice. Just as the moon came into SDO’s field of view on a path to cross the sun, Earth...
TMW Media
Scalers and Vectors: Solving a problem, Part 2
Based on previous results, how would solve the next part of the problem and express it in terms of magnitude and angle? Scalers and Vectors, Part 5
Curated Video
Trigonometric Phase Shifts
"Trigonometric Phase Shifts” explains how to construct phase shifts of trigonometric functions.
Math Antics
Graphing on the Coordinate Plane
Graphing points is like painting a picture in algebra. Starting with a number line, the video constructs the coordinate plane. The presentation introduces the concept of a coordinate pair as an intersection of the two lines containing...
TED-Ed
Pixar: The Math Behind the Movies
When will we ever use this? A Pixar movie maker explains to learners how math is used in the creation of animated films. The movie maker discusses the importance of coordinate planes, transformations and translations, and...
Curated OER
What Does Direct Variation Look Like on a Graph?
In a graph of a direct variation, the line must pass through the origin, (0,0). See the teacher illustrate what that looks like on a graph.