I absolutely love Ian Gilbert's Thunks. This book "The Compleat Thunks Book" is described as 'A collection of classic Thunks from a number of his books, as well as hundreds of new ones, all designed to make your brain hurt as you think, question, debate and argue your way to a better understanding of how to survive in a world gone dangerously bonkers.' To give you an idea of what a thunk looks like, here is a screenshot from the book: Thunks can be used as a great discussion tool in class. Sharing one on the board at the start of the day and encouraging children to talk and listen to each other's ideas can be a great way to settle children into a lesson. JUST BE AWARE, not all the Thunks would be appropriate for the classroom. You can also use apps like Seesaw to record and evidence children's thoughts and ideas about a Thunk. If I create a question like this: Within the explain and reflect option of Seesaw, pupils can add labels. These can be initial tho...