Related Experiment Video
Updated: Sep 2, 2025

The Innovation Arena: A Method for Comparing Innovative Problem-Solving Across Groups
Published on: May 13, 2022
Instructing children to construct ideas into products alters children's creative idea selection in a randomized field
Kim van Broekhoven1, Barbara Belfi2, Lex Borghans3
1Radboud Teachers Academy, Radboud University, Nijmegen, The Netherlands.
Abstract:
Many popular pedagogical approaches instruct children to construct their ideas into tangible and physical products. With the prospect of implementation, do children decide to go for the most creative ideas or do they shift towards ideas that are perhaps less creative but easier to construct? We conducted a field experiment to test whether expected construction affects children's creative idea selection. In this experiment, 403 children were asked to select the most original ideas to make a toy elephant more fun to play with. We randomly assigned them to a treatment condition-in which they were informed they had to construct one of the original ideas that they selected-and a control group-in which children were informed that, after idea selection, they had to perform another task. Children who were instructed to construct the selected idea into a tangible product turned a blind eye to original ideas and preferred the more feasible ideas. Thus, pedagogical approaches that aim to stimulate creativity by instructing children to construct original ideas into tangible and physical products may unintentionally change children's choices for creative ideas. This finding highlights the importance for educators of guiding children's decision-making process in creative problem solving, and to be aware of children's bias against original ideas when designing creative assignments for them.
More Related Videos
Related Concept Videos
Group Design
Randomized Experiments
Simple randomization
Simple...
What is an Experiment?
Factorial Design
Study Design in Statistics
Does aspirin reduce the risk of heart attacks? Is one brand of fertilizer more effective at growing roses than another? Is fatigue as dangerous to a driver as the influence of alcohol? Questions like these are answered using randomized experiments with proper...
Experimental Designs

