Use decimal notation for fractions with denominators 10 or 100

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Lesson Plan →Objectives, pacing and practice, built from this lesson's brief.
Guided Notes →One page your students fill in and keep.
Exit Ticket →Three items at the end of class. No student accounts.
Re-teach →After an exit ticket: who missed what, and what to do tomorrow.
Homework →Assign practice; it grades itself.

4.NF.C.6

**4.NF.C.6**: Use decimal notation for fractions with denominators 10 or 100. For example, rewrite 0.62 as 62/100; describe a length as 0.62 meters; locate 0.62 on a number line diagram.

4.NF.C.6: Use decimal notation for fractions with denominators 10 or 100. For example, rewrite 0.62 as 62/100; describe a length as 0.62 meters; locate 0.62 on a number line diagram.

What you'll learn

Read and write decimal notation (ones.tenths hundredths) for fractions whose denominators are 10 or 100
Explain that the decimal point separates the whole-number part from the fractional part, with the first place after the decimal representing tenths and the second representing hundredths
Convert fluently between fraction form and decimal form for tenths and hundredths (e.g., 3/10 = 0.3, 62/100 = 0.62)
Locate decimals on a number line diagram, identifying their position between consecutive whole numbers or consecutive tenths
Interpret decimals in real-world contexts such as money (dollars and cents) and metric measurement (meters and centimeters)

Review first:

Express a fraction with denominator 10 as an equivalent fraction with denominator 100

Slides

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Decimal notation

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Practice

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Exercise

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