programmed-instruction-walkthrough

Programmed Instruction: 

Programmed Instruction Students work through this Unit of Learning at their own pace and are tested at each step with a multiple choice question. This example is taken from the IMS Best Practice and Implementation Guide Version 1 (page 48).

Programmed Instruction: 

Programmed Instruction Narrative Students attempt each question in sequence When a wrong answer is selected, the system notifies the student to try again When the correct answer is selected, the student is able to move on to the next question IMS LD Properties When a question is answered correctly, the property for that question is changed This triggers the availability of the next question When a question is answered incorrectly, an error message is shown to the user

Activity Diagram: 

Activity Diagram

What aspects of IMS LD did we see?: 

What aspects of IMS LD did we see? Properties Completion rules Conditions Showing and Hiding