"Curriki is more than your average website; we're a community of educators, learners and committed education experts who are working together to create quality materials that will benefit teachers and students around the world.

Curriki is an online environment created to support the development and free distribution of world-class educational materials to anyone who needs them. Our name is a play on the combination of 'curriculum' and 'wiki' which is the technology we're using to make education universally accessible."

http://free.ed.gov/

Requires some digging, but the resources are great and vast.

Curriculum-Based Measures

http://easycbm.com/

See Teachers Manual at bottom of page.

The Progress Monitoring measures offered through easyCBM have been designed using the most modern approaches to designing, testing, and revising student assessments. Detailed information about the design considerations and technical adequacy of each of the measures can be found in the individual Technical Reports related to each type of measure. Please click on the link below to access our library of Technical Reports We will continue to add additional reports as we complete further studies. 

Math

http://mathforum.org/teachers/

"Welcome to the Teachers' Place! Here you'll find what we consider to be the best resources for teaching math at all levels. This space is not only for teachers, but has also been built in part by teachers. Explore our Self-guided Tour for features and services of special interest to educators, or apply to join the Teacher2Teacher Service.

http://illuminations.nctm.org/

The National Council of Teachers of Mathematics is a public voice of mathematics education, providing vision, leadership, and professional development to support teachers in ensuring mathematics learning of the highest quality for all students. With 100,000 members and 250 affiliates, NCTM is the world’s largest organization dedicated to improving math education in preK-12.

Illuminations is designed to:

• Provide Standards-based resources that improve the teaching and learning of mathematics for all students.
• Provide materials that illuminate the vision for school mathematics set forth in Principles and Standards for School Mathematics, Curriculum Focal Points for Prekindergarten through Grade 8 Mathematics, and Focus in High School Mathematics: Reasoning and Sense Making.

Illuminations is part of the prestigious Verizon Thinkfinity program.