Every lesson in SRA Algebra Readiness has two versions: A and B. If students grasp the concept using the A version, they can move on to the next lesson. But if they are struggling, the B version offers a reintroduction and further development and practice, ensuring that teachers have the resources to address student needs.
SRA Algebra Readiness units address:
Whole numbers and operationsRational numbersOperations on rational numbersSymbolic notation/equations and functionsThe coordinate plane and graphingAlgebra