teaching materials; educational resources
Refers broadly to materials used for teaching or learning, including textbooks, handouts, digital content, and other resources.
The teacher is preparing new teaching materials.
This site has a lot of free English learning resources.
The teacher conducted the lesson using materials she had made herself.
The new teacher prepares teaching materials every night.
We held a debate using this news article as teaching material.
It's important to choose teaching materials that match the students' level.
audiovisual educational materials
courseware; teaching program