You can use water-based markers on a whiteboard
It was a happy accident last year. A student (or maybe it was me I don’t actually remember) wrote on our classroom whiteboard in marker. Not dry erase marker. Oh dear!! We’ll have marker on our board forever, I thought. Before panicking though I grabbed some paper towels and a water spray bottle and was so happy to see that it came off!!
This mistake prompted me to use it as a teaching tool in the classroom. Continue reading “Whiteboard Equation Solving”