"ÒInstructional
strategies are specifications for selecting and sequencing events and activities within a lessonÓ (Seels & Richey, 1994, p. 31).
"In practice,
instructional strategies interact with learning situations.
"The results of
these interactions are often described by instructional
models.
"The appropriate
selection of instructional strategies and instructional
models depends upon the learning situation
(including learner characteristics), the nature of the content, and the type of learner objective