Testimonials
See the opinions of students and educators just like you. Select from the following to learn more.
Why Students Love CK-12!
Take a look at what these students have to say about CK-12!
Wonderfull! like that it’s really to the point and precise. There’s lots of pictures and diagrams that are helpful when you are trying to learn.
My teacher made these textbooks, and it has everything that we need for this specific class.
It’s really accessible so it’s easy for the whole class to get on and we just go!
We use it every day because there’s something new that our teacher wants us to look at!
My CK-12 book is really nice because it has all of the information I need in it. Instead of hunting for all of the words and questions I have, it’s all there right in order
Comments from Students
It is great for note taking
Emma M.
it was awesome!!!!!!!!!!!!!!!!!It really helped me with science.
Emma E.
It helped me earn biology and life science better.
Emma D.
CK-12 helped me finally start to get good at math! I was struggling for years, but homeschooled my sophomore year, I started getting a grip and I am now about to start my Senior year. Now I can graduate with my friends and go to college to be an EMT like I've wanted to for many years! Thank you!
Emily
It's a cool way for my teacher to teach Earth Science.
Emily
CK-12 has helped me a lot in Biology. I has great articles and questions to help me get better grades in an Honors Biology class
Emilia D.
it has help me in all kinds of ways i will always use this site thanks for everything love you guys so much
Emanuyel
I get all my math assignments done here and learned alot !
Emanuel C.
It helped me pass my pre-k math class
Elliott
It taught me a lot about science and how many things are.
Comments from Educators
This website was a great thing for us to us because it help us to do many of our assignments. The class and I really appreciate this website and what it has provided for us. My class and I have a new assignment to do and we use cK-12 because it makes us do different things on it to provide us and them with different information they need.
Billy S.
It is a extremely propitious and handy website.It helped me a lot for giving a finishing touch for my examination.
Bhawesh K.
I have improved the labs for my online physical science class.
Beth R.
You helped our classroom by supporting our lessons!!
Bethany H.
I have found CK-12 a helpful resource for enriching my high shcool biology classes.
Beth A.
Weekly quizzes and online practice. Also use the flexbook for practice for HW.
Berenice
Live saver! Ck-12 has been a wonderful resource for me since I am teaching a curriculum that I have not taught before. Great asset.
Belinda C.
With School and sceince
Basya V.
Hi! I have used Ck-12 to supplement the resources provided by my school district for years. Eventually, CK-12 became a resource that is recommended by my school district. Congrats and best wishes as you celebrate your 10th anniversary. Also, thank you!
BC
CK-12 has helped my students access current science content as we implement the Next Generation Science Standards.
Barbara W.