The innovation engine was developed by Tina Seelig. Schools develop one answered solutions such as 6+5=? One key according to Sellig is to question the questions you ask. Develop better re-framed problems for example ?+?=10 (infinite)
Go beyond the first answer. What is in a trashcan? How can we reuse…what do we value?
An excellent talk by Tina can be seen here:
Recently I presented to heads of maths in Surrey to illustrate my take on it I used this video: