Final answer:
Direct teaching of vocabulary involves explicitly teaching specific words and their meanings to students.
Step-by-step explanation:
Direct teaching of vocabulary involves explicitly teaching specific words and their meanings to students. This can be done through various strategies such as using flashcards, word lists, and word games. For example, a teacher may provide definitions, give examples, and encourage students to use the words in sentences. This helps students expand their vocabulary and understand the meaning and usage of different words.