Mathematics Curriculum Standards
Since 1980, the Center for Children and Technology has explored the roles that new technologies can play in the lives of young people.
Here you can find the latest ideas and research into math curriculum.
The K–12 Mathematics Curriculum Center aims to help teachers and administrators make thoughtful, informed decisions about mathematics curriculum and instructional materials.
Their projects explore and analyze how curriculum decisions are made in K–12 mathematics programs, provide resources that support good curriculum selection and implementation, and connect research and practice in mathematics instruction.
Common Core has grade-by-grade standards and goals based on the best of high-quality math standards from states across the country. The standards also draw on international models for mathematical practice, as well as research and input from numerous sources, including state departments of education, assessment developers, and educators.
Your state department of education web site should have the standards applicable in your area. Here is an example using the California Department of Education web site.