Number Builders Teacher Guide
A comprehensive teacher guide for the Number Builders lesson, detailing the CRA instructional model, lesson sequence, and specific IEP adaptations. It includes bilingual support notes and a hands-on activity breakdown.
Number Builders Slides
A visual presentation for the Number Builders lesson. It introduces base-ten tools and the rules for adding and subtracting within 1,000 using a construction theme. All slides feature bilingual English/Spanish text and clear visuals for IEP students.
Constructores de Números Worksheet
A scaffolded Spanish-language math worksheet for adding and subtracting within 1,000. Features clear place-value grids, space for representational drawing, and color-coded columns to support IEP students.
Planos de Base Diez Task Cards
Blueprint-style math task cards in Spanish. Each card features a construction-themed word problem for adding or subtracting within 1,000, designed for hands-on use with base-ten blocks.
Number Builders Answer Key
Detailed answer key for both the Number Builders worksheet and the Base-Ten Blueprint task cards, including step-by-step regrouping notes for teacher use.