The document discusses techniques for teaching vocabulary, including:
1. Teaching new words should be done using a variety of effective, meaningful, and efficient techniques both when there is a real need and during activities like reading.
2. Not all new words in a text need to be taught, only the key words.
3. Students often fail to communicate in English because they lack a sufficient vocabulary.
4. Techniques for practicing vocabulary include matching words to definitions, slapping boards to recognize words, word puzzles, and putting words in sentences.