If you are not familiar with Math Mammoth, you should check them out. There is a ton of free math worksheets and materials on their website. One of my favorite freebies from this website is the Make it Real, Volume 1, activity sampler. The ten lessons in this sample book show your child exactly why math is important.
The lessons are real life situations that your child will eventually come across. Make it Real starts off with a lesson on choosing a cell phone plan. Your child is given a data set—rates for different plans—and they must choose which plan would be the most cost effective for a given situation. This lesson is for kids who have already been exposed to working with linear equations. After completing the lesson, why not have your child examine your current cell phone plan to see if you are getting the best deal.
Cooking in the Kitchen is the second activity in the sampler. This lesson involves working with fractions and percents. Students will explore the importance of fractions and percents by working with a recipe for oatmeal chocolate chip cookies. You can take this one step further and perform the practice exercises in your kitchen.
Several lessons include higher level math including calculus. Some lessons, such as the lesson on investigating cubic functions, may not be suitable for younger children. This particular lesson uses teen pregnancy statistics as the basis for the lesson. I know many parents who would prefer not to touch on this subject with younger children.
The ebook is free to download as a pdf file. You will need Adobe Acrobat Reader or other program that can read pdf files in order to use the book. You can download the Make it Real ebook here.
Hope this was helpful