This is a great song and video to share with kids when teaching them about emotions. You can discuss what makes them feel sad and healthy coping strategies. You can also use it to talk about empathy and how you can help make someone feel better when they're down. I boystowntraining.org
Day and Night and Earth's Rotation- This clip would be a great attention getter to start our first lesson of the unit. Since its a video, students would be more likely to listen and remember the information.