If you teach in a lab setting, or, have computers in your classroom, you will absolutely LOVE this site! It’s called Computer Lab Favorites and it offers 50 self-contained K-5 learning activities, 15-30 minutes in length! it’s EASY to navigate, colorful, uses sound appropriately, and makes it super simple to find activities. Navigating the Internet can be challenging for our youngest learners, and this wheel metaphor is VERY natural and colorful. You could easily direct students by color and shape to the activities in question, many of which include audio. The content is high quality.