About This Lesson
Aligned to Grade 4 Numbers & Operations in Base Ten standard .A.1 (4.NBT.A.1 ), this content-rich playlist from www.wisewire.com integrates high-quality original instruction with trusted textual, audio, visual, and multimedia resources to guide students through the rigors of recognizing that a digit in one place represents ten times what it represents to its right. Teaching notes provide instructors with pedagogical support and tools, and a self-check quiz allows students to practice skills.