Open Up Resources K–8 Math — California Standards
Product identity
- Publisher
- Open Up Resources
- Program family
- Open Up Resources Math
- Edition
- California Standards
Instructional fit
- Role explanation
- Core mathematics curriculum for grades K–8.
- Subjects covered
- Supported instructional roles
Materials and delivery
- Format description
- Web-based and print curriculum with options for hands-on math kits.
- Included components
- Teacher and student curriculum, web access, print editions, lesson resources, assessments, LMS integrations, professional learning, and optional math kits.
- Languages and support
- English and Spanish curriculum access is available.
- Format components
Links and notes
- Vendor product URL
- Visit publisher product page
- Curriculum notes
- The source inventory also signaled Algebra 1 and Math 1. The current California Standards product page verifies K–8 only; Open Up Resources high-school mathematics remains a separate product family.
Availability
- Product availability
- Available
- Last checked
- September 29, 2026
Open Up Resources K–8 Math — California Standards is a problem-based core mathematics curriculum for grades K–8.
The California program supports mathematical reasoning, discourse, collaboration, and multiple solution strategies through coherent problem-based lessons. Schools can use free web access, printed teacher and student materials, digital integrations, professional learning, and hands-on materials for classroom implementation.