Download Concept 1: Number Sense

Chinle USD
CURRICULUM GUIDE
SUBJECT:
DOMAIN
Cluster:
Strand/Concept:
NUMBER AND
OPERATIONS IN BASE
TEN (NBT)
Understand place value
Strand 1: Number and
Operations
Math
STANDARD:
Performance Obj.-Mastery Level
Explanation
2.NBT.1. Understand that the three
digits of a three-digit number
represent amounts of hundreds,
tens, and ones; e.g., 706 equals 7
hundreds, 0 tens, and 6 ones.
Understand the following as special
cases:
a. 100 can be thought of as a
bundle of ten tens—called a
“hundred.”
b. The numbers 100, 200, 300,
400, 500, 600, 700, 800, 900
refer to one, two, three, four,
five, six, seven, eight, or nine
hundreds (and 0 tens and 0
ones).
PO 1. Express whole numbers 0 to 1000, in
groups of hundreds, tens and ones using and
connecting multiple representations.
Concept 1: Number Sense
NUMBER AND
OPERATIONS IN BASE
TEN (NBT)
2.NBT.2. Count within 1000; skipcount by 5s, 10s, and 100s.
GRADE: 2nd
Kid Friendly
Learning
Objective
Each math lesson
has its own unique
KFO
Concept 1: Number Sense
1
PO 2. Count forward to 1000 and backward from
1000 by 1s, 10s, and 100s using different starting
points. C
Level of
Thinking
Knowledge &
Comprehension
Resource Correlation
Academic
Vocabulary
http://illuminations.nctm.org
Lessons.aspx
Macmillanmh.com
commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
Macmillan/McGraw-Hill
Lesson(s) 1-1, 1-2, 1-4, 15,10-1,10-2,10-4, 10-5, ch.10
cross curricular (cc)
Buckle Down – Unit 1
lesson 1, Unit 1 lesson 7,
Refer to Chapter literature
list
I will show/express
numbers in
hundreds, tens and
ones in different
ways.
Each math lesson
has its own unique
KFO
Understand place value
Strand 1: Number and
Operations
TIMELINE: 1st Quarter
I will count forward
and backward by
1’s, 10’s and 100’s
to 1000 by starting in
different places.
Knowledge
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
Ones
Tens
Hundreds
thousands
Digits
Place value
Estimate
Expanded Form
Express
Whole numbers
Representations
Models
Number Lines
Identify
Values
none
Sequence
Skip count
Backward
forward
Macmillan/McGraw-Hill
Lesson(s) 10-6, 10-9
Revised 5/7/2017
Chinle USD
CURRICULUM GUIDE
SUBJECT:
DOMAIN
Cluster:
Strand/Concept:
NUMBER AND
OPERATIONS IN BASE
TEN (NBT)
Math
STANDARD:
Performance Obj.-Mastery Level
Explanation
2.NBT.8. Mentally add 10 or 100 to a
given number 100–900, and mentally
subtract 10 or 100 from a given
number 100–900.
GRADE: 2nd
Kid Friendly
Learning
Objective
Each math lesson
has its own unique
KFO
TIMELINE: 1st Quarter
Level of
Thinking
Knowledge
Use place value
understanding and
properties of operations
to add and subtract
Strand 1: Number and
Operations
PO 3. Identify numbers, which are 100 more or
less than a given number to 900. C
Concept 1: Number Sense
NUMBER AND
OPERATIONS IN BASE
TEN (NBT)
Understand place value
2.NBT.4. Compare two three-digit
numbers based on meanings of the
hundreds, tens, and ones digits,
using >, =, and < symbols to record
the results of comparisons.
Strand 1: Number and
Operations
PO 4. Compare and order whole numbers
through 1000 by applying the concept of place
value. C
Concept 1: Number Sense
2
I will identify
numbers that are
100 more or less
than a number.
Each math lesson
has its own unique
KFO
I will compare
numbers up to 1000,
by using less than,
greater than and
equal to.
Knowledge &
Comprehension
Resource Correlation
Academic
Vocabulary
Buckle Down – Unit 1 lesson
3,
Refer to Chapter literature
list
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
MacMillan/McGraw-Hill
Map for Success
Lesson(s) 10-9, 14-1
Buckle Down – Unit 1
lesson 3,
Refer to Chapter literature
list
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
MacMillan/McGraw-Hill
Lesson(s) 1-6,1-7,10-7,10,8,
11-9
Buckle Down – Unit 1 lesson
2, Unit 1 lesson 3,
None
Identify
Number line
Before
After
between
Compare
Is greater than
>
Is less than
<
Is equal to
=
points
Revised 5/7/2017
Chinle USD
CURRICULUM GUIDE
SUBJECT:
DOMAIN
Cluster:
Strand/Concept:
Math
STANDARD:
Performance Obj.-Mastery Level
Explanation
GRADE: 2nd
Kid Friendly
Learning
Objective
TIMELINE: 1st Quarter
Level of
Thinking
Resource Correlation
Academic
Vocabulary
Refer to Chapter literature
list
Measurement and Data
(MD)
Work with time and
money.
Strand 1: Number and
Operations
2.MD.8. Solve word problems
involving dollar bills, quarters,
dimes, nickels, and pennies, using $
and ¢ symbols appropriately.
Example: If you have 2 dimes and 3
pennies, how many cents do you
have?
PO 5. Count money to $1.00. (Limited to $1.00
only)
Each math lesson
has its own unique
KFO
Knowledge
I will count money
up to $1.00.
Concept 1: Number Sense
Operations and
Algebraic Thinking (OA)
Represent and solve
problems involving
addition and subtraction.
3
2.OA.1. Use addition and subtraction
within 100 to solve one- and two-step
word problems involving situations
of adding to, taking from, putting
together, taking apart, and
comparing, with unknowns in all
positions, e.g., by using drawings
and equations with a symbol for the
unknown number to represent the
problem.
Each math lesson
has its own unique
KFO
Knowledge &
Comprehension
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
Macmillan/McGraw-Hill
Map for Success
Lesson(s) 7-1, 7-2, 7-3, 7-4,
7-5,
Project 2 (P7-P10)
Additional Lesson 1 (AZ17AZ19)
Buckle Down –
Unit 2 lesson 15,
Refer to Chapter literature
list
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
Macmillan/McGraw-Hill
Additional lesson 2 (AZ20AZ22)
Order
Greatest
Least
Cent, Penny
Nickel, Dime
Quarter
Half-dollar
Dollar
Dollar sign
Decimal point
identify
Coins
Value
Collection
Represent
Amount
Decimal
none
Sort
Odd
Even
Explore
Investigate
Determine
Divided
Arranged
Revised 5/7/2017
Chinle USD
CURRICULUM GUIDE
SUBJECT:
DOMAIN
Cluster:
Strand/Concept:
Strand 1: Number and
Operations
Concept 1: Number Sense
Operations and
Algebraic Thinking (OA)
Represent and solve
problems involving
addition and subtraction.
Strand 1: Number and
Operations
Concept 2: Numerical Operations
4
Math
STANDARD:
Performance Obj.-Mastery Level
Explanation
PO 6. Sort whole numbers through 1000 into odd
and even, and justify the sort. C
2.OA.1. Use addition and subtraction
within 100 to solve one- and two-step
word problems involving situations
of adding to, taking from, putting
together, taking apart, and
comparing, with unknowns in all
positions, e.g., by using drawings
and equations with a symbol for the
unknown number to represent the
problem.
PO 1. Solve contextual problems using multiple
representations involving addition and subtraction
with one- and/or two-digit numbers, multiplication
for 1s, 2s, 5s, and 10s, and adding and
subtracting money to $1.00. I
GRADE: 2nd
Kid Friendly
Learning
Objective
Level of
Thinking
I will sort numbers
into odd and even
and tell why.
Application
Each math lesson
has its own unique
KFO
I will solve word
problems using
addition, subtraction,
multiplication and
money.
TIMELINE: 1st Quarter
Resource Correlation
Academic
Vocabulary
Buckle Down – Unit
1 lesson 3, Unit
1 lesson 4,
Refer to Chapter literature
list
Pairs
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
MacMillan/McGraw-Hill
Lesson(s) 2-3, 2-8, Ch.2 CC,
3-4, 3-8, Ch. 3 CC, 4-3, 5-2, 53, , 5-4, 5-5, , 5-6, 5-9, Ch. 5
CC, 6-2, 6-4, 6-5, 6-8, Ch.6
CC, 7-4, 7-6, 7-7, 7-8, Ch. 7
CC, 15-1, 15-2, 15-3, 15-4, 155, Project 3 (P11-P14)
Additional lessons 3, 4, 5
(AZ23- AZ26, AZ27- AZ29,
AZ30- AZ32)
Buckle Down – Unit 1 lesson
6, Unit 1 lesson 7,
Refer to Chapter literature
list
Regroup
Multiplication
Equal groups
Multiplication
sentence
Product
Array
Contextual
Representations
Digit
Multiple
Revised 5/7/2017
Chinle USD
CURRICULUM GUIDE
SUBJECT:
DOMAIN
Cluster:
Strand/Concept:
Operations and
Algebraic Thinking (OA)
Add and subtract within
20.
Strand 1: Number and
Operations
Concept 2: Numerical Operations
Math
STANDARD:
Performance Obj.-Mastery Level
Explanation
GRADE: 2nd
Kid Friendly
Learning
Objective
2.OA.2. Fluently add and subtract
within 20 using mental strategies. By
end of Grade 2, know from memory
all sums of two one-digit numbers.
(See standard 1.OA.6 for a list of
mental strategies.)
Each math lesson
has its own unique
KFO
PO 2. Demonstrate the ability to add and subtract
whole numbers (to at least two digits) and
decimals (in the context of money) with up to
three addends and to $1.00. C
I will add and
subtract numbers up
to 2 digits with and
without regrouping
PO 3. Demonstrate fluency of addition and
subtraction facts. M
I will add and
subtract one digit
numbers quickly..
TIMELINE: 1st Quarter
Level of
Thinking
Resource Correlation
Academic
Vocabulary
Application
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
MacMillan/McGraw-Hill
Lesson(s) 2-1, 2-2, 2-4, 2-5,
2-6, 3-1, 3-2, 3-3, 3-6, 5-1, 141, 14-2, 14-3, 14-5, 14-6, 14-7,
14-8, 14-9, 14-10, Ch. 14 CC,
Additional Lessons 6 and 7
Buckle Down – Unit 1
lessons 1 through lesson 5,
(See standard 1.OA.6 for a list of
mental strategies.)
Number and Operations
in Base Ten (NBT)
Use place value
understanding and
properties of operations
to add and subtract.
Strand 1: Number and
Operations
Concept 2: Numerical Operations
5
2.NBT.5. Fluently add and subtract
within 100 using strategies based on
place value, properties of operations,
and/or the relationship between
addition and subtraction.
PO 4. Apply and interpret the concept of addition
and subtraction as inverse operations to solve
problems. M
Each math lesson
has its own unique
KFO
I will demonstrate
that addition and
subtraction are
opposites.
Comprehension
& Application
Refer to Chapter literature
list
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
MacMillan/McGraw-Hill
Lesson(s) 3-5, 3-6, 3-7, 6-7
Buckle Down – Unit 1
lessons 1 through lesson 5,
Refer to Chapter literature
Add
Addend
Sum
count on
doubles
count back
subtract
difference
missing addend
Demonstrate
Manipulatives
Diagrams
Regrouping
Fluency
Related facts
Inverse
Fact Family
Apply
Interpret
Concept
Facts
Relationships
Revised 5/7/2017
Chinle USD
CURRICULUM GUIDE
SUBJECT:
DOMAIN
Cluster:
Strand/Concept:
Math
STANDARD:
Performance Obj.-Mastery Level
Explanation
GRADE: 2nd
Kid Friendly
Learning
Objective
TIMELINE: 1st Quarter
Level of
Thinking
Resource Correlation
Academic
Vocabulary
list
Operations and
Algebraic Thinking (OA)
Represent and solve
problems involving
addition and subtraction.
Strand 1: Number and
Operations
2.OA.1. Use addition and subtraction
within 100 to solve one- and two-step
word problems involving situations
of adding to, taking from, putting
together, taking apart, and
comparing, with unknowns in all
positions, e.g., by using drawings
and equations with a symbol for the
unknown number to represent the
problem.
PO 5. Create and solve word problems based on
addition and subtraction of two-digit numbers.
Concept 2: Numerical Operations
Strand 1: Number and
Operations
PO 6. Demonstrate the concept of
multiplication for 1s, 2s, 5s, and 10s.
Concept 2: Numerical
Operations
Removed in CC
Strand 1: Number and
Operations
PO 7. Describe the effect of
operations (addition and
subtraction) on the size of whole
numbers.
Concept 2: Numerical
Operations
Each math lesson
has its own unique
KFO
Application
I will write and solve
addition and
subtraction word
problems with or
without regrouping.
I will multiply
by 1s, 2s, 5s
and 10s.
I will describe
what happens
to numbers
when I add or
subtract.
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
MacMillan/McGraw-Hill
Lesson(s) 5-6, 5-8, 5-9, 6-1,
6-6, 6-8
Buckle Down – Unit 1 lesson
4 and lesson 5,
None
Refer to Chapter literature
list
Application
Knowledge &
Comprehension
http://illuminations.nctm.org/
Lessons.aspx
MacMillan/McGraw-Hill
Chapter 1, 28
http://illuminations.nctm.org/
Lessons.aspx
MacMillan/McGraw-Hill
Chapter 2,3,4,7, 8,
12,13,14,15,16,17, 23,24
Multiplication
Multiply
Describe
Operations
Observe
Increase
Decrease
Removed in CC
6
Revised 5/7/2017
Chinle USD
CURRICULUM GUIDE
SUBJECT:
DOMAIN
Cluster:
Strand/Concept:
Number and Operations
in Base Ten (NBT)
Use place value
understanding and
properties of operations
to add and subtract.
Strand 1: Number and
Operations
Math
STANDARD:
Performance Obj.-Mastery Level
Explanation
2.NBT.5. Fluently add and subtract
within 100 using strategies based on
place value, properties of operations,
and/or the relationship between
addition and subtraction.
PO 8. Apply properties to solve
addition/subtraction problems
Concept 2: Numerical Operations
Strand 1: Number and
Operations
Concept 3: Estimation
7
PO 1. Use estimation to determine if sums of two
2-digit numbers are more or less than 20, more or
less than 50, or more or less than 100.
Removed in CC
GRADE: 2nd
Kid Friendly
Learning
Objective
Each math lesson
has its own unique
KFO
TIMELINE: 1st Quarter
Level of
Thinking
Resource Correlation
Application
http://illuminations.nctm.org/
Lessons.aspx
Macmillanmh.com
Commoncore.org
mathplayground.com
osergo.org
pearsonschool.com
MacMillan/McGraw-Hill
Lesson(s) 2-1,2-7,3-2
Buckle Down –
Unit 1 lessons 1 through
lesson 5,
Refer to Chapter literature
list
Add
Addend
Sum
Comprehension &
Application
http://illuminations.nctm.org/
Lessons.aspx
Estimate
Estimation
Sum
I will use properties
to solve addition and
subtraction
problems.
I will use estimation
to see if my answer
is closest to 20, 50
or 100.
Academic
Vocabulary
MacMillan/McGraw-Hill
Chapter 5,
Revised 5/7/2017