At second grade, your child should already master place values. However, if you see that your child is still struggling in this topic, then here's a workbook to help. The key to math is mastery of the "how". Knowing the "why" will only get half of the job done. Mathematical truths should be practiced until undeniable mastery. Use this workbook today! Baby Professor showcases a collection of subjects that are educational for kids to help them learn how to do something themselves, exactly how something is done or how it came about. Children love to learn through attractive visuals and Baby Prof. is ideal to get your child the head start he or she needs for the future. Our Motto - "Learning is Fun, so let's Make it Fun to Learn".