🔢 Number Boards

Explore numbers, place value, fractions, and arithmetic operations using visual counting boards — from preschool through middle school. Web and Graphic Implementation by Jenna McClellan.

Index of Lessons (35 lessons)

📋Prerequisites for Learning Addition With Counting Boards🧒Counting Boards for Representing Numbers in Preschool and Kindergarten6️⃣Numbers up to Sixty on a Counting Board🔄Regrouping➕Addition on a Counting Board⚖️Comparing Numbers➖Subtraction🔟Integers Up To Ten Thousand✖️Multiplication on Counting Boards (Part 1)👩‍🏫Multiplication on Counting Boards (Part 2) — For Teachers⚡Short Multiplication➖Negative Digits📖Reading Numbers That Have Negative Digits➗About Algorithms for Long Division🔟Base 10 and Other Bases💬Discussion of Different Bases🟦Small Boards for Early Grades🎮Activities With the Smallest Board🎯Activities With the Second Smallest Board4️⃣Simultaneous Use of All Four Small Boards½Introducing Common Fractions Using Counting Boards🔵Counters With Assigned Values📏Measuring Length in 1st and 2nd Grade🧩Solving Arithmetic Problems With Two Boards📐Extending the Columns of a Counting Board🤔I'm Thinking of a Number. Can You Find It (Using Counting Boards)?🪵Fraction Boards Made From Rods🐑Sheep: An Old Puzzle🦵The Heads and Legs Problem Using Counting Boards2️⃣Two Digits🟰Equations In Early Grades🔲Ways to Make 0 to 12 on the 2×2 Board⭕Parts of a Circle Using Sectors and Counting Boards🏺Fractions with Clay and Counting Boards🔢Adding and Subtracting Fractions

Last modified: May 6, 2018