PARENTS/EDUCATORS:
Here are some great websites that will help further your math teaching skills:
http://www.mathforum.com/
This website is a great resources with hundreds of ideas and activities to help you extend a math lesson. With tips and research from leading educators, this website can bring great mathematical instruction into the classroom or home.
Math Lesson Plans :
At this website, there are hundreds and hundreds of lesson plans for teachers to use in the classroom. Based on a variety of mathematical concepts, these lesson plans create open-ended learning for students.
Resource Room at Math Central
This website provides a resources for math educators. Math teachers from around the globe share insight and tips on how to create a classroom that truly brings out the mathematical side of EVERY child!
http://www.math.com/teachers.html
This website is true to its name - Math for Teachers. Here teachers can find lesson plans, but also more information about standards and in-depth information about content knowledge. This is a great resource, especially for beginning teachers!
PBS Math Teachers
This website is broken down my grade levels and provides resources, lessons, activities, and content knowledge within a given grade level. This is a great resource that has lots of options for incorporating technology into a math lesson.
Hope these websites help you bring mathematics into your classroom/home! I know they have helped me!
Math is Fun!
