This Operations and Algebraic Thinking lesson practices memorizing subtraction facts. The lesson includes research-based strategies and strategic questions that prepare students for assessments. The goal of this lesson is rote memorization of the subtraction facts. As a result, this lesson is set up with Skill Development/Guided Practice pages, followed by Independent Practice for each number. Cumulative Periodic Review pages are at the end of the lesson. Flashcards are provided with this lesson.
This lesson is compatible with all web browsers and operating systems on any PC, Mac, or Chromebook. Answers will pop onto the page with the click of a mouse or presentation remote.