Presents a model of the hierarchy or gradations of a student's knowledge of things and the words that signify them, ordering these variations in terms of difficulty. Offers strategies for matching vocabulary instruction to student's prior knowledge, promoting natural growth in meaning vocabulary, lifelong vocabulary learning, and teaching specific…

Stressing that building vocabulary knowledge is a continuously developing skill, acquired over a lifetime and in a variety of ways, this concept paper suggests instructional strategies that lead to word knowledge. Following a research summary and a section on implications for instructions, the paper focuses on the various instructional strategies…

Independent reading can serve as a practical context for linking vocabulary and comprehension and is a feasible strategy that complements other instructional approaches while it expands word knowledge in a naturalistic setting. Teachers should serve as reading models while students engage in silent reading, but teachers should also be cautious…