<li>Immediate feedback prevents subsequent confusion and limits the likelihood for continued inappropriate retrieval practice.</li> <li>Delayed feedback creates a beneficial spacing effect.</li> <li>When in doubt about the timing of feedback, you can (a) give immediate feedback and then a subsequent delayed retrieval opportunity, (b) delay feedback slightly, and/or (c) just be sure to give some kind of feedback.</li> <li>Feedback should usually be provided before learners get another chance to retrieve incorrectly again.</li>

Utilize decision-making scenarios. Consider using them not just in a minor role—for example at the end of a section—but integrated into the main narrative of your learning design.

Determine the most important points you want to get across AND the most important situations in which these points are critical. Then, provide extra repetitions spaced over time on these key points and situations.

Thus Kirschner, Sweller and Clark's paper is an important reminder for us to not carry Problem Based Learning (PBL) to its extreme. That is, while it has its strengths, learners often need a more direct approach in order to build a solid foundations before being presented with PBL.

With the title blaring, “<em>Why Minimal Guidance during Instruction Does Not Work”</em> rather than, <em>“Why Minimal Guidance during Instruction Does Not Work for Novice Learners,” </em>the authors almost seem to ignore that PBL is a necessity in order to promote deeper levels of understanding.

The paper relies heavily on Cognitive Load Theory, yet we have to realize that it is still a theory rather than a law.

Thus, both the authors and the constructivism movement are guilty of jumping on theories before they are fully understood.