Download second grade - Peoria Public Schools

FIRST QUARTER
SECOND GRADE
During 1st Quarter, integrate ongoing review and development of: vocabulary, money,
graphing, time and calendar. Develop routines: Today’s Number, Time and Time Again
ILS
Benchmark
6.A.1a
6.C.1a
6.D.1
8.B.1
6.B.1
6.C.1a
6.C.1b
8.A.1a
8.A.1b
8.C.1
8.D.1
10.C.1a
10.C.1b
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Specific Topic
Teacher Resources
Number Sense
 Place value (2- and 3-digits)
 Skip counting
 Odd / even
 Compare numbers to 20
Mathematical Thinking at Grade 2
Investigation 2: Looking at Numbers
Sessions 1, 2/3, 6, 8
Investigation 4: Counting
Sessions 1, 2, 3/4, 5
Number Operation
(includes basic facts and multi-digits)
 Develop the concepts of addition
and subtraction
 Develop strategies to solve
problems involving addition and
subtraction including unknown
quantities
 Develop ways to explain and
record strategies
 Review and develop making 10’s
and 20’s
 Review addition and subtraction
facts: count-ons, count-backs, zero
facts, 10 facts, doubles, 20 facts
 Master the doubles +1
 Develop all other addition and
subtraction facts
 Counting money using pennies,
nickels, dimes
Coins, Coupons, and Combinations
Probability
 Describe chances (certain, likely,
impossible)
Macmillan/McGraw-Hill
Investigation 1: 10’s and Doubles
Sessions 1, 2/3, 4/5, 6, 8/9, 10, 11
Investigation 2: Grouping by 2’s, 5’s, and 10’s
Sessions 1, 2, 3, 4/5, 6, 7/8/9, 10
Investigation 3: Introducing Addition and
Subtraction Situations
Sessions 1, 2, 3, 4/5
Macmillan/McGraw-Hill
Chapter 1: Exploring Number Relationships, p.1-14
Chapter 2: Addition Strategies and Facts to 20,
p.15-30
Chapter 3: Subtraction Strategies and Facts to 20,
p.31-50
Chapter 4: Exploring Addition and Subtraction,
p. 51-58, 63, 64, 69-70
Chapter 7: Subtraction Concepts, p.113-120
Chapter 26: Probability, p. 491-498
Guidelines for all mathematics
TEACHERS:
STUDENTS:
Pose rich mathematical tasks

Explain and justify solutions orally and in writing
Engage students in mathematics

Consistently use estimation strategies
Ask higher-level questions

Determine whether results are reasonable
Have high expectations for ALL students

Use calculators and technology when appropriate
Check the district website for additional math resources and information:
www.psd150.org
Peoria Public Schools District 150
Revised 8-09
SECOND QUARTER
SECOND GRADE
During 2nd quarter, integrate ongoing review and development of: vocabulary, addition and
subtraction facts, skip counting, money (include quarters), measurement, geometry, and calendar
ILS
Specific Topic
Benchmark
6.A.1a
6.B.1
6.C.1a
6.C.1b
6.D.1
8.A.1b
8.B.1
8.C.1
8.D.1
7.A.1b
Number Sense and Operation
 Place value: tens and ones
 Compare 2-digit numbers using
the symbols: <, >, =
 Order 2-digit numbers
 Continue to develop addition and
subtraction concepts including
unknown quantities
 Solve problems involving 2-digit
addition and subtraction based on
student’s thinking
Time
 Telling time to nearest 1 minutes
 Introduce duration (length of time to
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Teacher Resources
Coins, Coupons, and Combinations
Investigation 4: One Hundred
Sessions 1, 2/3/4, 5
Putting Together and Taking Apart
Investigation 1: Combining and Separating
Sessions 1, 2, 3/4, 5/6
Investigation 2: Working with 100
Sessions 1, 2, 3/4, 5/6, 7
Investigation 3: Finding the Missing Part
Sessions 1, 2, 3/4/5
Macmillan/McGraw-Hill
Chapter 6: Numbers and Patterns, p. 93-112
Timelines and Rhythm Patterns
complete a task)
Investigation 1: Timelines
Sessions 1/2, 4/5
Classroom Routines p. 71-72
Compare time
Macmillan/McGraw-Hill
Chapter 9: Telling Time, p. 153-168
Chapter 10: Time and Calendar, p. 179-180
10.A.1a
10.A.1b
10.B.1a
10.B.1b
10.B.1c
Data and Graphs
 Collect and organize data
 Represent data using: tables,
tallies, bar graphs and pictographs
 Interpret and make predictions
from existing data
Does It Walk, Crawl, or Swim?
Investigation 1: Sorting People and Yekttis
Sessions 1/2, 3, 4/5, 6
Investigation 3: Animals in the Neighborhood
Sessions 1,2 /3
Investigation 4: Scary Things
Sessions 1, 2 /3
How Many Pockets? How Many Teeth?
Investigation 1: Exploring Numerical Data
Sessions 1, 2/3, 4/5
Investigation 2: Teeth Data
Sessions 1/2, 3, 4/5, 6
Macmillan/McGraw-Hill
Chapter 11: Data and Graphs, p. 187-196, 199-206
Chapter 27: Interpreting Data, p. 517-520
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Guidelines for all mathematics
TEACHERS:
STUDENTS:
Pose rich mathematical tasks

Explain and justify solutions orally and in writing
Engage students in mathematics

Consistently use estimation strategies
Ask higher-level questions

Determine whether results are reasonable
Have high expectations for ALL students

Use calculators and technology when appropriate
Check the district website for additional math resources and information:
www.psd150.org
Peoria Public Schools District 150
Revised 8-09
THIRD QUARTER
SECOND GRADE
During 3rd Quarter, integrate ongoing review and development of: vocabulary, addition and
subtraction facts, geometry concepts, place value, money, time and calendar
ILS
Benchmark
6.B.1
6.C.1a
6.C.1b
6.D.1
8.C.1
8.D.1
9.A.1a
9.A.1b
9.B.1a
9.B.1b
9.B.1c
9.C.1
8.A.1a
8.B.1
Specific Topic
Number Sense and Operation
 Solve problems involving 2-digit
addition and subtraction
 Develop skills and strategies
for adding and subtracting 2digit numbers including
unknown quantities
Geometry
 Identify and compare polygons
 Congruent shapes
 Lines of symmetry
 Prisms, pyramids, spheres, and
cones
 Properties of 3-D shapes:
vertices, faces, edges
 Properties of 2-D shapes
 Slides, flips, and turns
 Compose and decompose
figures
Teacher Resources
Putting Together and Taking Apart
Investigation 4: Adding Up to 100
Sessions 1, 2, 3/4
Investigation 5: Addition and Subtraction Strategies
Sessions 1, 2/3, 4/5, 6, 7, 8
Macmillan/McGraw-Hill
Chapter 13: 2- Digit Addition, p. 229-236
Chapter 14: Practice and Apply 2-Digit Addition,
p. 251-268
Chapter 15: 2-Digit Subtraction, p. 269-276
Mathematical Thinking at Grade 2
Investigation 1: Exploring Materials
Sessions 2/3, 4
Investigation 3: Geometric Counts
Sessions 1/2, 3/4, 5, 6
Shapes, Halves, and Symmetry
Investigation 1: Composing and Decomposing Shapes
Sessions 1, 2/3, 4/5, 6/7/8
Investigation 2: What is a Rectangle?
Sessions 1, 2, 3, 4/5, 6
Investigation 4: Symmetry
Sessions 1/2, 3/4, 5/6, 7
Macmillan/McGraw-Hill
Chapter 19: 2- and 3-Dimensional Shapes, p. 351-368
Chapter 20: Spatial Sense, p. 371-378
7.A.1a
7.A.1d
7.B.1a
7.B.1b
7.C.1
Measurement
 Estimate, measure, and
compare length, weight, and
capacity
 Perimeter
How Long? How Far?
Investigation 1: Comparing Length
Sessions 1, 2/3/4, 5/6/7, 8
Investigation 2: Paths and Geo-Logo
Sessions 1, 2/3, 4/5, 6/7/8
Macmillan/McGraw-Hill
Chapter 17: Estimate and Measure Length, p.315-330
Chapter 18: Estimate and Measure Capacity and Weight,
p. 331-350
Chapter 20: Spatial Sense, p.379-380, 383-385 (perimeter)
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


Guidelines for all mathematics
TEACHERS:
STUDENTS:
Pose rich mathematical tasks

Explain and justify solutions orally and in writing
Engage students in mathematics

Consistently use estimation strategies
Ask higher-level questions

Determine whether results are reasonable
Have high expectations for ALL students

Use calculators and technology when appropriate
Check the district website for additional math resources and information:
www.psd150.org
Peoria Public Schools District 150
Revised 8-09
FOURTH QUARTER
SECOND GRADE
During 4th Quarter, integrate ongoing review and development of: vocabulary, addition and
subtraction facts, data and graphing, money, measurement, other as needed to meet Grade Level
Expectations
ILS
Benchmark
6.A.1a
6.B.1
6.C.1a
6.C.1b
6.D.1
8.C.1
6.A.1b
6.D.1
7.A.1c
Specific Topic
Number Sense and Operation
 Place value: ones, tens, hundreds
 Compare 3-digit numbers using <,
>, =
 Solve problems involving 2- and 3digit addition and subtraction
 Master all addition and subtraction
facts to 20
Teacher Resources
To develop place value and operations involving
3-digit numbers use the same strategies that were
used for 2-digit numbers. Use Coins, Coupons,
and Combinations and Putting Together and Taking
Apart as guides.
Macmillan/McGraw-Hill
Use as appropriate – adapt as needed:
Chapter 13: 2-Digit Addition, p. 239-250
Chapter 15: 2-Digit Subtraction, p. 279-290
Chapter 16: Practice and Apply 2-Digit
Subtraction, p. 291-308
Chapter 22: Number Relationships and Patterns,
p. 426, 429-430
Shapes, Halves, and Symmetry
Fractions
 Equal parts
 Halves, thirds, fourths
 Concrete models
Investigation 3: Fractions of Geometric Shapes
Sessions 1/2, 3/4/5, 6, 7/8
Macmillan/McGraw-Hill
Chapter 25: Fractions, p. 471-490
Money
 Count quarters
 Count money up to $2.00 and write
the total
 Make equivalent amounts of money
 Solve problems involving money
These Investigations can be used as review:
Coins, Coupons, and Combinations
Investigation 2: Grouping By 2’s, 5’s, and 10’s
Sessions 6, 7/8/9
Mathematical Thinking at Grade 2
Investigation 4: Counting, Session 2
Putting Together and Taking Apart
Investigation 2: Working with 100, Sessions 5 /6
Macmillan/McGraw-Hill
6.B.1
6.C.1a
6.C.1b
Develop Concepts of Multiplication
and Division
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Equal groups
Equal shares
Relate to skip counting and repeated
addition /subtraction
Chapter 7: Money, p. 113-130
Chapter 8: Using Money, p. 131-146
Use strategies presented in Coins, Coupons, and
Combinations, Investigation 2: Grouping by 2’s,
5’s, and 10’s
Macmillan/McGraw-Hill
Chapter 28: Exploring Multiplication and Division,
p. 523-542
Guidelines for all mathematics
TEACHERS:
STUDENTS:
Pose rich mathematical tasks

Explain and justify solutions orally and in writing
Engage students in mathematics

Consistently use estimation strategies
Ask higher-level questions

Determine whether results are reasonable
Have high expectations for ALL students

Use calculators and technology when appropriate
Check the district website for additional math resources and information:
www.psd150.org
Peoria Public Schools District 150
Revised 8-09




Guidelines for all mathematics
TEACHERS:
STUDENTS:
Pose rich mathematical tasks

Explain and justify solutions orally and in writing
Engage students in mathematics

Consistently use estimation strategies
Ask higher-level questions

Determine whether results are reasonable
Have high expectations for ALL students

Use calculators and technology when appropriate
Check the district website for additional math resources and information:
www.psd150.org
Peoria Public Schools District 150
Revised 8-09