Tiny House, Huge Impact

A young couple live in a van. She is lying down and reading a book on the bed. He is working on a laptop in the space next to the bed.

In my book, Course Design Formula®: How to Teach Anything to Anyone Online, I use the process of building a house as a metaphor for the process of building a course.

Watching the fascinating series, Tiny House Nation,  on Netflix recently, I realized that building an online course is not just like building ANY house.

Building an online course is, specifically, like building a TINY house.

The reason for that is that the limits of working memory are very small. Working memory is the aspect of cognitive processing needed to take in and learn new information.  

Research (and experience) have shown that we can only hold about 5 to 7 separate things in our minds at the same time. (That's one reason telephone numbers have 7 digits). 

Trying to absorb more than a very limited amount of new information at the same time, quickly becomes overwhelming, causing the learner to tune out and stop learning.

The reason an online course is like a TINY house, is that the limits of working memory are very narrow.

So when designing an online course, it’s important to work within very tight design limitations, because you  have a very small amount of cognitive processing space to work with.

What makes Tiny House Nation so fascinating is the process the builders and craftsmen use to make  very small spaces work so elegantly  for the specific needs of the people who will be living there.

The builders conduct extensive interviews and  create customized structures (such as staircases with built-in storage cabinets, or a butcher block table that transforms into a ladder). The customized structures make use of the small space and enable the home’s occupants to fit  the things that are most important to them into their available living quarters.

The key to living well in a tiny space, is customized LIVING DESIGN.

The key to  creating an effective and engaging online course, is customized LEARNING DESIGN.

Interior of a van that a young couple live in. The shot is focused on the kitchen counter, pull-out drawers, and bed. Ther is wood paneling on the sides and roof.

If you haven't already seen Tiny House Nation, or have missed some episodes, check it out!

Watching host John Weisbarth and design expert Zack Giffin solve seemingly impossible challenges, is awe-inspiring!


Here are just a few of the things they have made work in tiny homes:

  • An indoor rock-climbing wall for kids
  • A grand piano
  • Comfortable sleeping space for six people
  • And much, much more!

Customized course design will help you create effective lessons that stay within the limits of working memory, keeping your course participants actively engaged and learning.

If this idea sounds intriguing, you are welcome to schedule time with me to talk about your specific project goals.

Expert instructional design lets you pack a lot of learning into a little space!

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 your course presents.