Original Promptcreate a mini-lesson around this IEP goal: By the end of the IEP year, given visual supports, manipulatives, and a problem-solving strategy, AA will solve 10 mixed addition and subtraction word problems within 200 by identifying the correct operation and solving the problem with at least 80% accuracy on 3 out of 4 opportunities, as measured by teacher-created probes, curriculum-based measures, and work samples.
: It should take about 30 minutes a day and be 3 times a week.
This resource focuses on the CUBES strategy for solving word problems involving mixed addition and subtraction within 200. The document outlines the CUBES acronym: Circle the numbers, Underline keywords, Box the question, Evaluate (choose + or -), and Solve and check. It includes a series of problems designed to help students practice these strategies, such as combining quantities of apples and cookies, identifying keywords that signify subtraction, and calculating totals and differences of various items. There are opportunities for independent practice as well, allowing students to show their work and assess their confidence in the material.