Labels:text | screenshot | line | diagram | parallel OCR: EXPLICIT PROGRAMMING INCREASING VALUE OF INTERACTIVITY DYNAMIC PLANNING ****** DEVELOPMENT COSTS DEGREE OF INTERACTIVITY AND PERSONALIZATION LINEAR REARRANGABLE WANDERING IN DEVICE/ TREE/GRAPH LEARNER LEARNER IN ADAPTIVE TEXT/STORY FLASHCARDS FLASHCARDS HYPERSPACE SYSTEM OF USER MODELED IN SIMULATION TUTORS IN SIMULATION CHOICES SIMULATION W/ OTHERS SIMULATION (COURTESY OF MYRIAD SOFTWARE) FIGURE 5. Eight technical approaches to learning.