It might not feel like it to many of us, but tomorrow is the first day of spring in the northern hemisphere. If you’re looking for some quick video lessons about the seasons, take a look at the following three options.

Time has just released a new video that features images and text about the spring equinox.

Why do we have seasons? What causes the changes in weather patterns throughout the seasons? The answers to those questions and more are found in the following SciShow Kids video and Crash Course Kids video.

Try one of these seven tools for creating flipped lessons out of these videos.