Block Trade Teacher Guide
A comprehensive facilitation guide for the lesson, including timing, discussion prompts, and strategies to address common student misconceptions.
Block Trade Slides
Visual presentation slides to guide instruction, featuring embedded YouTube video, timing cues, and regrouping rules for students.
Block Trade Mat
A high-contrast place value mat with columns for hundreds, tens, and ones to help students organize their base-10 blocks during subtraction.
Construction Zone Worksheet
A guided practice worksheet where students use base-10 blocks to solve 3-digit subtraction problems, recording their trades in place value charts.
Block Break Exit Ticket
An exit ticket for the lesson where students solve 431 - 116 by drawing base-10 blocks and recording their work.
Printable Block Set
A set of printable base-10 blocks (hundreds flats, tens rods, and ones cubes) for students to cut out and use for hands-on subtraction practice.
