第7种方法
Direct Instruction (DI)
Direct instruction (DI) in systematic approach to teaching and a sequenced instructional package that utilizes scripted protocols or lessons, emphasizes teacher and student dialogue through choral and independent student responses, and employs systematic and explicit error corrections to promote mastery and generalization. Direct Instruction is usually provided to small groups of learners and includes brisk pacing, student responses, explicit signals to cue student responses, correction procedures for incorrect or non-responses, and modeling correct responses. Instruction is sequenced so that students are required to master levels in a pre-specified order before moving to the next level. DI interventions can be used to support learners in acquiring literacy and mathematics skills and are often used in conjunction with other evidence-based practices including prompting, reinforcement, modeling, and visual supports。
直接教导（DI）是一种系统化教学方法，采用有序的教学方案，使用脚本化的协议或课程，强调教师和学生之间的对话，通过集体和独立的学生回应，并采用系统性和明确的错误更正来促进掌握和泛化。通常，直接教导提供给小组学习者，包括快速的进度、学生的回应、明确的信号来提示学生回应，对不正确或不回应的纠正程序，以及对正确回应的示范。教学按顺序进行，要求学生在转移到下一级之前按照预定的顺序掌握各个层次。DI干预可用于支持学习者获得读写和数学技能，并常常与其他基于证据的实践结合使用，包括提示、强化、示范和视觉支持。
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