preinstructive en · ADJ
Etymology
From pre- + instructive.
Meanings
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(not-comparable) Prior to instruction.
[…] minimally guided forms of instruction provided prior to the explicit instruction may be beneficial for novice learners. Such preinstructive learning tasks could take the forms of independent or partially supported problem-solving attempts, problem exploration, or problem posing.
2015, Slava Kalyuga, Instructional Guidance: A Cognitive Load Perspective, page 195: