1 + 1 = 3
If you’re looking for new worksheets to reinforce the math concepts that are taught every day, School House Technologies Math Resource Studio 4 can help. The program has a nearly endless variety of practice problems that are categorized into 70 separate subject areas from algebra to telling time. The program only works with Windows computers and costs $59 a copy or as little as 38 cents per student in a large school. There’s an evaluation version to try it out.