GeoGebra
GeoGebra
  • LC 1 School Applets
  • Number Sense & Place Value
  • Addition and Subtraction
  • Multiplication and Division
  • Time and Measurement

LC 1 School Applets

Author:
Zoe Allard, Duane Habecker
Number Sense, time, place value, etc.
LC 1 School Applets

Table of Contents

  • Number Sense & Place Value

    • Ten Frames
    • Rekenrek
    • More: Number and Representation Game
    • Place Value Manipulatives
    • Place Value Cards - Input
    • Place Value Cards - Random
    • Practice Place Values
    • Practice Place Values
    • Placing Numbers (up to 50)
    • Placing Whole Numbers on the Number Line
    • What's the number?
    • Comparing Two Whole Numbers
    • Place Value for Decimals
  • Addition and Subtraction

    • 10 Frame Addition
    • Place Value: Addition
    • Adding numbers to 20
    • Subtraction Bases 2 through 10
  • Multiplication and Division

    • Seeing Multiplication
    • Partial Products 1 digit X 3 digits
    • Partial Products to Multiply Whole Numbers
    • Lattice Method of Multiplication
    • Seeing Division
    • Division of a decimal by a power of 10
  • Time and Measurement

    • Analog Clock
    • Elapsed Time
    • Broken Clock (minutes on fives)
    • Year Zoom
    • Broken Centimeter Ruler
    • Broken ruler (inches)
Next
Ten Frames

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