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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
Ck-12 has helped me a lot with science so I was wanting to challenge myself with 8th grade level.
Its a great site!
CK-12 has helped me so much in school, whether for the basis of a topic or extra-credit work. Happy Anniversary, and keep up the great work!
Helped me pass my classes. Very helpful!
It boosted me through a lot of math stuff.
ck-12 has helped me because everyone time i go on it it helps me learn new and interesting facts.
it helps with me math
CK-12 helped me by improving my grades even though my grades are getting better and better.
Helped me by watching different videos.
ck 12 helped me with my learning by giving an explanation and justifying what i'm supposed to know in y grade levels. I'll happy 10th anniversary and thank you :D 5 stars
Comments from Educators
It has helped my students learn and check understanding in biology and biotechnology and really brings great readings and videos together to teach difficult concepts
Giselle G.
it helped me a lot. several lessons gave me ideas on how to attack and execute my lessons.
Gigi G.
it has helped me to attain my bsc
Garvin M.
I'm a new teacher in an under-funded rural school district. I needed something to help me find quality materials for my classes. CK-12 literally saved me my first year. I will always be grateful for ck-12.
Gage O.
Provides revision.
Gabriella R.
ck12 has help me by making me study even harder i am really excited that i am using ck12 and i would give you all a congradulations your 10th anniversary you did work hard for this
Gabriela C.
I'm using CK-12 for the first time to teach ESL Science. The materials seem interesting.
Gabriel L.
I use Ck-12 all the time in my Google classroom. It is appropriate and gives a variety for all abilities. Thank you
Gina R.
money
Freedom D.
lol idk just joined ttyl
Fredrick W.