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4-N-2-6

Page history last edited by Tashe Harris 3 years, 8 months ago

4.N.2.6 Represent, read and write decimals up to at least the hundredths place in a variety of contexts including money.


In a Nutshell

Students will use their understanding of place value to at least the hundredths place to read, write and understand how decimals represent quantities.

Student Actions

Teacher Actions

  • Develop a deep and flexible conceptual understanding of decimals by connecting them to real-world uses, such as with money.
  • Develop the ability to communicate mathematically by reading, translating and communicating decimal quantities in verbal and written formats.
  • Use and connect mathematical representations by providing examples of decimals in real-world contexts (i.e., money, increments of time (tenths or hundredths of a second), temperature, or weight on a digital scale).

  • Support productive struggle in learning mathematics by providing opportunities for students to make the connection between decimals as numbers in the classroom, and decimals in the real-world.

  • Implement tasks that promote reasoning and problem solving by introducing problem scenarios having multiple entry points for reading, writing, and using decimals in a variety of contexts.

 

Key Understandings

Misconceptions

  • Reading, writing, and communicating about decimal numbers and the quantities they represent can facilitate understanding many real-world situations. 

 


  • Terms such as tens and tenths or hundreds and hundredths are interchangeable.
  • The word 'and' can be used anywhere when saying a number and has no significance.  The use of the word 'and' actually signifies the decimal point. 

OKMath Framework Introduction

4th Grade Introduction

4th Grade Math Standards

 

 

 

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