Take a load off and just download this ready made math facts powerpoint. Give the students a markerboard and marker. Load the powerpoint and click play! Then the students will see a simple math problem. This powerpoint is timed so they have plenty of time to figure out the answer. When the time is up, the answer will show so your students can check their answers. When the students get really good at it, just shorten the time in which they have to answer the problems!