1. Core Focus on Decimals & Fractions
Lesson 1.1
Core Focus on Decimals & Fractions
Place Value with Decimals

2. Warm-up Pick up new ISN Write name and period on the front of the ISN
Turn to page 2 & complete.
Turn to page 3 and answer in complete sentences.
Turn to page 4 and write, “Completed pages 2 & 3.”
Sit quietly

3. Place Value with Decimals
Lesson 1.1
Place Value with Decimals
I can identify place value of decimals to thousandths.
Target position: Horizontal, 2.5 from top left corner; Vertical, 4.0 from top left corner

4. Vocabulary
Decimal A base ten number written with a decimal point.
2.75
decimal
decimal point
Good to Know!
 Decimals are based on the number ten.
 The value and position of each digit in a decimal determine how much the decimal is worth.
 The decimal point separates the whole number from the part that is less than one.
Textbox position 0.5 horizontal, 1.0 vertical
“Good to Know” Position: 0.8 horizontal (Light bulb, 0.5 horizontal)

5. Example 1
Write in word form. Fill in the place-value chart for the number.

6. Example 2
Write 0.6 in word form. Fill in the place-value chart for the number.
Good to Know!
When there is no whole number preceding the decimal point, only the part that is less than one is read.

7. Example 3
Write in word form. Fill in the place-value chart for the number.

8. Example 4
Write the decimal that represents two and sixty-three hundredths.
Write the whole number. two = 2
Insert the decimal for “and”. two and = 2.
Add the part that is less sixty-three hundredths = 2.63
than one.
Two and sixty-three hundredths = 2.63

9. Example 5 Write the word form of the number 32.125
Write the whole number.
Insert the word “and” for the
decimal.
Add the words for the part that
is less than one.
32.125

10. Practice Expectation Work given in class Work on practice in class
Homework – what you didn’t complete in class
Check the next day
Completed
Not Yet = lunch detention to complete work

11. Practice
ISN page 6

12. Exit Problems
1. In which place is the 7 in the following decimal: 2.741? 2. In which place is the 3 in the following decimal: ? Write the following decimals in word form:
tenths place
thousandths place
four and two hundred thirty-six thousandths
six and nine hundredths
twelve and fourteen thousandths