Visit the LEGO® MINDSTORMS® Education EV3 Downloads page to download:
LEGO MINDSTORMS Education EV3 software for many platforms
EV3 Coding Activities. 30+ hours of classroom instruction in PDF format. Highly recommended.
EV3 Design Engineering Projects. 30+ hours of classroom instruction and problem-solving activities focusing on STEM learning using real-life robotics.
EV3 Science Curriculum. 28+ hours of classroom instruction integrated into the EV3 Software.
EV3 Space Challenge Curriculum. This download requires the EV3 Space Challenge Set (45570). Provides 30+ hours of classroom instruction and STEM learning.
There is also a link to the Lego E-Learning page (a.k.a. Lego Education Academy) which provides 100+ self-paced video lessons.
See also a possible EV3 space curriculum HERE.