THE BEST OF THE BEST I DONT HAVE TO GO TO SCHOOL YEAAAAAAAAAAAA

well i am really suprised acctually, i love the idea. and for a free online platform covering what i would view to be a great sum of material is just awesome, i am slighly disapointed that you can't download content and for the most part you need to be connected to the internet. at least to my knolage but overal i am very please with what ck-12 has offered. all in all i think for what it is i recomend it

Makes me mad

I think it is a great tool to use in the science classroom. I like how the assessments will route students toward video and texts to assist them when they have not mastered the standard. One of the downsides is that it does not provide a downloadable grade book.

Very useful reference and resource for students and teachers since our school is moving away from textbooks. The texts don't seem to be differentiated so it may be difficult for below-grade-level readers. I love the videos and the lesson review questions.

Simple and useful. Keep it up!

It's a great tool and platform for education!

Thanks for this app, it is excellent for kids. Naomi

great app so good for school

I can be the teacher to my kids I just send them the link through push bullet app. they sign up and they are in my class not bad good work!

Just Amazing :)

This is amazing. I can't believe it is so useful and yet FREE!! The future of learning is now.