Ask Learners to Prove They’re Learning with NEXTCHA

Ask Learners to Prove They’re Learning with NEXTCHA

Drawing off the idea of the CAPTCHA, the NEXTCHA asks learners to answer a question before proceeding through an activity.  I like the idea, but I don’t know that I’d implement it on every slide of a presentation. It seems to be an excellent way to engage learners and to make sure that they comprehend critical elements of the lesson before progressing to more complex concepts.