Teach 4th-grade students about points, lines, rays, and angles. Use this extension lesson to supplement your iReady Math curriculum. These ready-to-use PowerPoint and Google Slides provide additional practice related to Common Core State Standards and iReady Classroom Math questions. Click the Google Slides link, open the PowerPoint file, and increase interaction with Pear Deck or Nearpod. Review math vocabulary to help students learn 4th-grade geometry skills. Check students’ responses with the