https://www.noormags.ir ar https://www.noormags.ir/view/ar/articlepage/1965479/effectiveness-of-gagne-s-model-of-instructional-design-on-attention-level-and-working-memory-capacity-of-students-with-attention-deficit-hyperactivity-disorder Thu, 31 Mar 2022 20:30:00 GMT https://www.noormags.ir/view/ar/articlepage/2982672/comparing-the-effectiveness-of-instructional-design-based-on-gagne-s-and-dick-and-carey-s-models-on-learning-retention-and-academic-achievement-motivation Sun, 23 Mar 2014 20:30:00 GMT