Grade 5 Module 1 Lesson 14 - PowerPoint PPT Presentation

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Grade 5 Module 1 Lesson 14

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  1. Grade 5 Module 1 Lesson 14

  2. Multiply and Divide by Exponents Write 65 tenths as a decimal on your place value chart.

  3. Multiply and Divide by Exponents Write 65 tenths as a decimal on your place value chart. Say the decimal

  4. Multiply and Divide by Exponents Write 65 tenths as a decimal on your place value chart. Say the decimal 6.5

  5. Multiply and Divide by Exponents Write 65 tenths as a decimal on your place value chart. Say the decimal 6.5 Multiply by 102

  6. Multiply and Divide by Exponents Write 65 tenths as a decimal on your place value chart. Say the decimal 6.5 Multiply by 102 Move digits 2 places to the left (650)

  7. Multiply and Divide by Exponents Write 7 tenths as a decimal on your place value chart. Say the decimal

  8. Multiply and Divide by Exponents Write 7 tenths as a decimal on your place value chart. Say the decimal 0.7 Multiply by 102

  9. Multiply and Divide by Exponents Write 7 tenths as a decimal on your place value chart. Say the decimal 0.7 Multiply by 102 Move digits 2 places to the left (70)

  10. Round to Different Place Values Say this number: 6.385

  11. Round to Different Place Values Say this number: 6.385 6 and 385 thousandths On your boards, round the number to the nearest tenth.

  12. Round to Different Place Values Say this number: 6.385 6 and 385 thousandths On your boards, round the number to the nearest tenth. 6.385 ≈ 6.4

  13. Round to Different Place Values 6.385 6 and 385 thousandths On your boards, round the number to the nearest hundredths.

  14. Round to Different Place Values 6.385 6 and 385 thousandths On your boards, round the number to the nearest hundredths. 6.385 ≈ 6.39

  15. Round to Different Place Values Say this number: 37.645

  16. Round to Different Place Values Say this number: 37.645 37 and 645 thousandths On your boards, round the number to the nearest tenth.

  17. Round to Different Place Values Say this number: 37.645 37 and 645 thousandths On your boards, round the number to the nearest tenth. 37.645 ≈ 37.6

  18. Find the Quotient 14 ÷ 2 = ___ (Write the division sentence)

  19. Find the Quotient 14 ÷ 2 = ___ (Write the division sentence) 14 ÷ 2 = 7 Say the division sentence in unit form.

  20. Find the Quotient 14 ÷ 2 = ___ (Write the division sentence) 14 ÷ 2 = 7 Say the division sentence in unit form. 14 ones ÷ 2 = 7 ones

  21. Find the Quotient 1.4 ÷ 2 = ___ (Write the division sentence)

  22. Find the Quotient 1.4 ÷ 2 = ___ (Write the division sentence) 1.4 ÷ 2 = 0.7 Say the division sentence in unit form.

  23. Find the Quotient 1.4 ÷ 2 = ___ (Write the division sentence) 1.4 ÷ 2 = 0.7 Say the division sentence in unit form. 14 tenths ÷ 2 = 7 tenths

  24. Application A bag of potato chips contains 0.96 grams of sodium. If the bag is split into 8 equal servings, how many grams of sodium will each serving contain?

  25. Concept Development 6.72 ÷ 3 = ___ (Show 6.72 on your place value chart using the number disks)

  26. Concept Development 5.16 ÷ 4 = ___ (Show 5.16 on your place value chart using the number disks)

  27. Concept Development 6.72 ÷ 4 = ___ (Show 6.72 on your place value chart using the number disks)

  28. Concept Development 20.08 ÷ 8 = ___ (Show 20.08 on your place value chart using the number disks)

  29. Concept Development 6.372 ÷ 6 = ___ (Work independently using the standard algorithm to solve.)

  30. Problem Set For 10 minutes, do your personal best to complete the Problem Set.

  31. Student Debrief Lesson Objective: Divide decimals with a remainder using place value understanding and relate to a written method. How are dividing decimals and dividing whole numbers similar? How are they different?