Innovative
Classroom

Digit Place Game

Math Lesson Plan

Objectives
Students will learn the concept that each digit has its own unique place within the whole number.

Materials
chalkboard, chalk

Procedure

  1. Begin the activity similar in this manner:
    "We're going to play a game. I will pick a number and you will have to guess what it is. We are only going to be using 2-digit numbers. Who can give me an example of a 2-digit number?" Discuss responses. Discuss definition of "digit."
  2. Explain the game as follows:
    "I will pick a 2-digit number and you have to guess what it is. I am going to have a chart telling you how many correct digits were in your guess, and how many were in the right place. We will keep guessing numbers based on the previous responses until we get the right number. For example, pretend I chose the number 25, and one of you guessed 51. The chart would then look like this:"
    Number Digit Place
    51 1 0

  3. Continue with more examples, letting the children explain what to put on the chart. When you feel that the class understands, continue with the activity.
  4. Play the game as a whole group
  5. You also may want to let the students play in small groups.

Closure
Ask the students why each digit has to be in a certain place to make a number? Are 51 and 15 representing the same amount? Discuss how reversals aren't the same.

Evaluation
Were they able to play the game rationally? Could they explain why each digit has its own unique place?

More Lesson Plans

Digit Place Game
Shoes: Practical vs. Fashionable
House of H
Painting Music
Predicting Story Outcome - June 29, 1999
Animal Alphabetizing
Draw a Scientist
The African American Inventor
Density
Melting Ice
Coming to America
MLK Internet Photo Timeline
LogoWriter: Create a Square
Crows and Cranes
Dancin’ Raisins
Makeshift Tambourines
Day to Day Learning Guide
O’Keeffe’s Flowers
Assembly Line
Cinderella Cinderella
Macaroni Pattern Necklaces
Pueblo Pottery
Perspectives in Writing
Ones and Tens
National Anthems of the World
Map Your House
Have We Always Had Jeans?
Calculator Buying
Class Rap
What is the Bill of Rights?
Where Do You Live?
Steal the Bacon
"Classville"
Our National Symbol
Class Ketchup
The Gettysburg Address
Bridge Building
Cuisenaire Fractions
One-difference Classification Train
Where We Live
Can You Sell Your Cereal?
Picture This
Polygons: Angles vs. Sides
The Olympic Rings
The Missing Word
Fact versus Opinion
Homemade Ice Cream