A brainstorm is great tool to use to allow students to draw or write down their thinking about a topic. You need to write down the topic in the middle of the page. They then draw lines coming out of the middle. Connecting each line is key words about the topic. You can then have more branches coming off from these ideas. A tool for planning writing, reflecting on an excursion, or use sharing knowledge about a mathematical concept. You can draw and write your ideas.