教材 (jiào cái) means “teaching material”. It is an HSK 5 Chinese word in the HSK 3.0 vocabulary.
Measure word: 本
Practice each character:
选择好的教材很重要。
Xuǎnzé hǎo de jiàocái hěn zhòngyào.
Choosing good teaching materials is important.
Updated: 2026-05-27