App of the Day picks are selected from the top edtech tools reviewed by Common Sense Education, which helps educators find the best ed-tech tools, learn best practices for teaching with tech, and equip students with the skills they need to use technology safely and responsibly.
Summary: Super STEM resource with highly accessible content
Pros: The information is well organized, the site is beautifully designed, and the wealth of content is outstanding.
Cons: Some sections could be more fleshed out, and the interactives often lack rigor.
Bottom Line: Making STEM content accessible to kids with different learning styles, CK-12 could be the key to mastery for some students.
Read more here.