What it is: ck-12 is a comprehensive OER curriculum for math that includes reading material, interactive modules, videos, activities, practice, and real world application. Students can learn about each topic in a variety of ways. Searchable by grade level and topic.
Levels: A, B, C, D, E
How to use it: This is a great one-stop shop for individualizing math for students. Select the topic they are working on and choose the activities, videos, reading material, etc. that best meets their needs. This is a great resource for adding into math rotations. Students can also use this site as a resource when they need help with any concept.
What it is: A pre algebra, algebra, and advanced algebra online curriculum. It includes class notes, video worksheets, templates, web tools, virtual desktops homework sets, and quizzes.
Level: D, E
How to Use it: Assign specific lessons that your students are struggling to understand, or use the whole online curriculum as a rotation in your math classroom for students ready for pre-algebra, algebra. The notes included with every lesson are super helpful!