Problem solving

I have an M.Ed. student doing some work on problem solving in Computer Applications Technology. The work in Excel Gr 10 page 243 at the end of chapter 3 are wonderful examples of problem solving. This type of example lifts Computer Applications Technology above mere applications to higher level thinking. And my Gr 10s have so enjoyed working through this chapter. Well done to the authors. Tomorrow is test day and we see how they managed.