Unit 3
Common Core
Mathematical Practices (MP)
Domains
• Number and Operations in Base Ten (NBT)
Thousands of Miles,
Thousands of Seats
INVESTIG ATION 1
Using Place Values Day
1 1.1
Session
Working with the 10,000
Chart
Common Core Adaptation
Common Core Standards
MP7
5.NBT.1
2
1.2
Assessment: Numbers on
the 10,000 Chart
MP7
5.NBT.1
3
1.3
How Many Steps to
10,000?
MP5
5.NBT.1
4
1.4
Adding and Subtracting
Large Numbers
MP5
5.NBT.1
5
1.5
Adding and Subtracting
Large Numbers, continued
MP5
5.NBT.1, 5.NBT.5, 5.NBT.6
discussion
The Largest Number
Teaching Note
Exponential Form After listing the numbers and their
names ask: How many 10s are in 1,000? Point out that 100 is
10 × 10 and therefore 1,000 is 10 × 10 × 10. One way
mathematicians write 1,000 is 103 which means 10 × 10 ×
10. Work together with the students to write each power of
ten number in exponential form (e.g., 104, 105, etc.).
Expanded Notation After writing the powers of ten
numbers in exponential form, write the following number on
the board: 462,534 and ask students to read the number.
Then say: We are going to write this number in expanded
form using exponents. How many hundred thousands are
there? How do we write one hundred thousand in
exponential form? (105) 4 one hundred thousands would be
written: 4 × 105. Work together with the students to write
the rest of the number in expanded form with exponents. (4
× 105 + 6 × 104 + 2 × 103 + 5 × 102 + 3 × 10 + 4)
Instructional Plan CC23
INV12_TE05_U03.indd 23
6/15/11 6:23 PM
INVESTIG ATION 2
Studying Subtraction
Day
6 2.1
Session
Naming Subtraction
Strategies
Common Core Adaptation
Common Core Standards
MP3, MP8
5.NBT.5, 5.NBT.6
7
2.2
Practicing Subtraction
MP3, MP8
5.NBT.5, 5.NBT.6
8
2.3
Subtraction Starter
Problems
MP3, MP8
5.NBT.5
2.4
Studying the U.S.
Algorithm
Skip this session. The session could be used with students
needing intervention.
2.5
Assessment: Subtraction
Problems
Skip this session. The session could be used with students
needing intervention.
CC24 UNIT 3 Thousands of Miles, Thousands of Seats
INV12_TE05_U03.indd 24
6/10/11 4:01 PM
INVESTIG ATION 3
Adding and Subtracting Large Numbers
Day
9 3.1
Session
Assessment: Division
Facts and Close to 7,500
TEN-MINUTE MATH
Practicing Place Value
10 3.2
Practicing Place Value
12 3.4
Assessment: Numbers to
100,000 and Rock On!
Rock On!, continued
13 3.5
End-of-Unit Assessment
TEN-MINUTE MATH
Practicing Place Value
Common Core Standards
MP8
5.NBT.1, 5.NBT.5, 5.NBT.6
After students write the number, ask them to write the
number in expanded form using exponents. (8 × 104 +
9 × 103 + 5 × 102 + 6 × 10 + 3) Then continue with the
activity as written.
Stadium Data
TEN-MINUTE MATH
11 3.3
Common Core Adaptation
Write 32,943 on the board and ask students to write the
number in expanded form using exponents. (3 × 104 +
2 × 103 + 9 × 102 + 4 × 10 + 3) Continue with the
activity as written.
Write 14,235 on the board and ask students to write the
number in expanded form using exponents. (1 × 104 +
4 × 103 + 2 × 102 + 3 × 10 + 5) Then continue with the
activity as written.
MP1, MP4
5.NBT.1
MP1, MP4
5.NBT.5, 5.NBT.6
MP1, MP4
5.NBT.5, 5.NBT.6
MP1, MP2
5.NBT.1
Instructional Plan INV12_TE05_U03.indd 25
CC25
6/15/11 6:24 PM