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Grade 5 Module 1 Lesson 6
Find the Midpoint
Find the Midpoint
0 1
Find the Midpoint
0 10.5
Find the Midpoint
0 0.1
Find the Midpoint
0 0.10.05
Find the Midpoint
0 0.01
Find the Midpoint
0 0.010.005
Raname the Units
100 cm = ___ m200 cm = ___ m700 cm = ___ m750 cm = ___ m ___ cm
Raname the Units
100 cm = 1 meters200 cm = 2 meters700 cm = 7 meters750 cm = 7 meters 50 cm
Multiply by Decimal Fractions
3 x 10 =Say the multiplication sentence.
Multiply by Decimal Fractions
3 x 10 =___Write the 3 in the Tens column.
Multiply by Decimal Fractions
4x1= __Say the multiplicationsentence.
Multiply by Decimal Fractions
Write 4 in the ones column andfill in the addition sentence sothat it reads 30 + 4.
Multiply by Decimal Fractions
6 x 1/10 =Say the multiplicationSentence.
Multiply by Decimal Fractions
6 x 1/10 =__Write the 6 in thetenths place.
Multiply by Decimal Fractions
5 x 1/100 =Say the multiplicationSentence.
Multiply by Decimal Fractions
2 x 1/1000 =Say the multiplicationsentence.
Multiply by Decimal Fractions
2 x 1/1000 =__Write the 2 in thethousandths place.
Multiply by Decimal Fraction
Say the addition sentence.
Multiply by Decimal Fraction
Say the addition sentence.
30 + 4 + 0.6 + 0.05 + 0.002 = 34.652
Concept Development Problem 1
Use your Place Value Chart to Compare 13,196 and 13,296Read the first number. Read the second numberWhich number is larger? How can you tell?Use a symbol to show which number is greater.
Concept Development
13,296 is larger than 13,196 because the digit in the hundreds place is one bigger. 13,296 is 100 more than 13,196.
13,196 < 13,296
Concept Development
Write 2 thousandths in standard form on your place value chart. Say the digit that you wrote on your chart.
Concept Development
Write 2 thousandths in standard form on your place value chart. Say the digit that you wrote on your chart.-- Zero point zero zero two
Concept Development Problem 2
Compare 0.012 and 0.002
Concept Development
Write 12 thousandths in standard form underneath 0.002 on your chart.
Say the digits that you wrote on your chart.
Concept Development
Write 12 thousandths in standard form underneath 0.002 on your chart. Say the digits that you wrote on your chart.Zero point zero one twoSay this number in unit form.
Concept Development
Write 12 thousandths in standard form underneath 0.002 on your chart. Say the digits that you wrote on your chart.Zero point zero one twoSay this number in unit form. 1 hundredth 2 thousandths
Concept Development
Which number is larger? Turn and talk to your partner about how you can decide.
Concept Development
Which number is larger? Turn and talk to your partner about how you can decide. 0.002 < 0.012
Concept Development Problem 3
Compare 299/1000 and 3/10
Concept Development Problem 3
Write 3 tenths in standard form on your place value chart.
Concept Development Problem 3
Write 299 thousandths in standard form on your place value chart under 3 tenths.
Concept Development Problem 3
Which decimal has more tenths?
Concept Development Problem 3
Which decimal has more tenths?
0.3
Concept Development Problem 3
If we traded 3 tenths for thousandths, how many thousandths would we need? Turn and talk to your partner.
Concept Development Problem 3
If we traded 3 tenths for thousandths, how many thousandths would we need?
300 thousandths
Concept Development Problem 3
Name these decimals using unit form and compare. Tell your partner which is more.
Concept Development Problem 3
Unit Form299 thousandths; 300 thousandths300 thousandths is more0.299 < 0.3
Concept Development Problem 4
Order from least to greatest:0.413, 0.056, 0.164, and 0.531Explain the strategy you used
Problem Set
• Do you personal best to complete the problem set within the allotted 10 minutes. Do problems 1,2, and 5 first. Leave 3 and 6 to the end if you still have time.
Student Debrief
Lesson Objective: Compare decimal fractions to the thousandths using like units and express comparisons with >, <, =.
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