Bridge the gaps between the textbook and workbooks in the Primary Math 2A program. This will walk you through the content in a logical, step-by-step fashion. Everything is laid out for you: what concepts you will cover in each of the 6 units in the Primary Math 2A program, what pages you will reference in the textbook Sonlight resource: https://www.sonlight.com/products/singapore-primary-math-us-edition-2a-home-instructors-guide-only