Curated Video
Multiplying Positive and Negative Integers Using Equal Groups
This video demonstrates this concept using models and a number line, showing how to determine the product of two integers when one factor is positive and the other is negative. The video provides clear explanations and examples to help...
Curated Video
Do you know the difference between peace, piece and peas? #shorts
Do you know the difference between peace, piece and peas? Can you put all three words into one sentence? Let us know in the comments section.
SciShow
Why Are Some Animal Babies So Helpless?
Have you ever noticed that some animal babies, like baby deer, can walk around basically right after they're born, but other animal babies, like kittens, can't even open their eyes? There’s a reason for that, and it comes down to two...
Teacher's Pet
Observations and Inferences
Most jokes rely on inference, but what is an inference? The video discusses the meaning of both observation and inference. Then, it compares them and offers multiple examples of the differences.
Nature League
Exploring Evolution and Speciation - Lesson Plan
The first video in a five-part series on Evolution and Speciation introduces four types of evolution and addresses common misconceptions. In addition, viewers learn about topics current understanding of science does not fully explain.
Curated OER
Evolution Primer #1: Isn't Evolution Just a Theory?
What is a theory? Learners are primed for a lesson on theory, science, and the use of scientific evidence as it's used to prove evolution. This is a great video for elementary schoolers and can be used to introduce the concept of...
The Brain Scoop
A Bear Skull
What can you learn about a bear by examining its skull? Take an impromptu look at bear anatomy with a video from an extensive mammals playlist. Scientists examine the skull's teeth and compare them with those of a younger bear to...
The Brain Scoop
The Hero Shrew
No, the hero shrew doesn't fly or rescue people from burning buildings. In fact, scientists are not quite sure what it does with its amazing adaptation! Take a closer look at a rodent with a most unusual spine with a video from a larger...
Physics Girl
Everything You Should Know about Trappist-1 Exoplanets
Have we found the next Earth? Join the host of an interesting physics series as she learns what scientists know about the planets orbiting the star Trappist-1 during an engaging video. Astronomers discuss how they located the system,...
Fuse School
Element, Mixture or Compound
Don't get mixed up about the differences between elements, mixtures, and compounds! Part one of a six-part series discussing these important classifications of substances illustrates simple tests one can perform to determine a material's...