Modern Learning Aids; A Brief Course in Mathematics for Elementary School Teachers - Lesson XXIII: Decimals; Modern Learning Aids; A Brief Course in Mathematics for Elementary School Teachers; Lesson XXIII: Decimals

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  • Title Card: A Brief Course in Mathematics for Elementary School Teachers
  • Title Card: XXIII Decimals
  • Title Card: Stewart Moredock
  • Analysis of Decimal Form
  • Example: 3 in Various Decimal Position
  • Decimal Notation Example: 2.614
  • Example: .6
  • Example: .27
  • Example: .3061
  • Operating with Decimals Addition Example: 8.79 + 6.58
  • Subtraction Example: 8.79 - 6.58
  • Different Denominators Example: 16.5 + 3.257
  • Multiplication Example: .23 x .6
  • Multiplying by Ten Example: .3 x 10
  • Example: .326 x 10
  • Division Example: 32 ÷ .4
  • Example: .032 ÷ 4
  • Example: .032 ÷ .4
  • Example: 13 ÷ 5
  • Title Cards: Credits XXIII Decimals
  • A Brief Course in Mathematics for Elementary School Teachers
  • Produced by School Mathematics Study Group
  • With financial support from The National Science Foundation
  • Lecturer: Stewart Moredock, Sacramento State College Assistant: Jack Abad, San Francisco Unified School District
  • Live Camera Recording: W.A. Palmer Films, Inc San Francisco