Complete STEM Missions is a bind-up of the three workbooks in our STEM Missions series. Now your child can build their STEM skills with life science, earth science, and physical science topics all in one workbook. Each mission asks your child to read science passages, answer questions about the passages, solve math problems, and use the knowledge gained to create or design a solution (engineering) to a real-word problem. Using the knowledge gained your child will develop problem solving skills in science and beyond.