HAZLETON AREA SCHOOL DISTRICT
DISTRICT UNIT/LESSON PLAN
Teacher Name : Casarella
Subject : Math
Start Date(s): 10/22/15
Building : Heights-Terrace
Unit Plan
Unit Title: Computation of Whole Numbers and Decimals
Essential Questions:
What strategies can I use to multiply whole numbers?
What strategies can I use to divide whole numbers?
What strategies can I use to divide by a two-digit divisor?
How can I use place value to add and subtract decimals?
How is multiplying and dividing decimals similar to multiplying and dividing whole numbers?
Standards:
Standard:
CC.2.1.5.B.2 Extend an understanding of operations with whole numbers to perform operations including decimals.
Descriptor:
M05.A-T.2.1 Use whole numbers and decimals to compute accurately (straight computation or word problems).
Eligible Content:
M05.A-T.2.1.1 Multiply multi-digit whole numbers (not to exceed 3-digit by 3-digit).
M05.A-T.2.1.2 Find whole-number quotients of whole numbers with up to four-digit dividends and two-digit divisors.
M05.A-T.2.1.3 Add, subtract, multiply, and divide decimals to hundredths (no divisors with decimals).
Summative Unit Assessment:
Unit 2 District Exam
Grade Level (s): Fifth
Summative Assessment Objective
Students will:
Multiply up to a 3-digit number by a 1-digit number.
Multiply up to a 3-digit number by a 2-digit number.
Carry out division with and without remainders.
Use basic facts and patterns to divide multiples of 10, 100, and 1,000 mentally.
Estimate quotients by using rounding and compatible numbers.
Explore division with greater numbers using models.
Divide using the distributive property and partial quotients.
Divide up to a 4-digit number by a 1-digit number.
Understand how to place the first digit in a quotient.
Solve division problems that result in quotients that have zeros.
Explore how to interpret the remainder in a division problem.
Interpret the remainder in a division problem.
Divide up to a 3-digit number by a 2-digit divisor.
Adjust the quotient when the estimated digit is too high or too low.
Divide greater numbers by multi-digit divisors.
Solve problems by solving a simpler problem.
Estimate sums and differences by rounding.
Solve problems by using an estimate or an exact answer.
Explore adding decimals using base-10 blocks.
Explore adding decimals using models.
Add decimals.
Explore subtracting decimals using base-10 blocks.
Assessment Method (check one)
____ Rubric ___ Checklist X Unit Test X Group
X Student Self-Assessment
____ Other (explain)
Explore subtracting decimals using models.
Subtract decimals.
Estimate products of whole numbers and decimals.
Explore multiplying decimals by whole numbers.
Multiply decimals by whole numbers.
Explore using decimal models to multiply decimals.
Multiply decimals by decimals.
Solve problems by looking for a pattern.
Estimate quotients of decimals and whole numbers.
Explore dividing decimals by whole numbers.
Divide decimals by whole numbers.
Day
Objective (s)
Multiply up to a 3-digit number
by a 1-digit number.
DOK
LEVEL
1
2
3
Activities / Teaching Strategies
Explanation
W
Independent Practice
I
Centers
1
Study Island
See above
3
See above
1
Study Island
PACCS 2e
Explanation
Text
Chapter 2 Lessons 9 – 10
(multiplying by 1-digit and 2digits only)
Accelerated Math
CC Grade 5 Objectives 1, 4
2
Carry out division with and
Materials / Resources
Guided Practice
S
Multiply up to a 3-digit number
by a 2-digit number.
4
Grouping
DAILY PLAN
Study Island
Assessment of Objective (s)
FormativeThumbs Up/Down
Fingers Showing Correct MultipleChoice Answers
Checking Study Work
Teacher Questioning
Summative- Written Quiz
Student Self - AssessmentChecking Answers on Written Work
Pair/Share
Formative-
without remainders.
2
3
Use basic facts and patterns to
divide multiples of 10, 100, and
1,000 mentally.
Independent Practice
Estimate quotients by using
rounding and compatible
numbers.
Study Island
Explore division with greater
numbers using models.
Divide using the distributive
property and partial quotients.
Divide up to a 4-digit number
by a 1-digit number.
Understand how to place the
first digit in a quotient.
Solve division problems that
result in quotients that have
zeros.
Explore how to interpret the
remainder in a division
problem.
Interpret the remainder in a
division problem.
Divide up to a 3-digit number
by a 2-digit divisor.
Adjust the quotient when the
estimated digit is too high or
too low.
Divide greater numbers by
multi-digit divisors.
Solve problems by solving a
simpler problem.
W
PACCS 2f
S
Text
Chapter 3 Lessons 3 – 12
Chapter 4 Lessons 3 – 6
Guided Practice
I
Centers
Accelerated Math
CC Grade 5 Objectives 5 – 11,
34
Thumbs Up/Down
Fingers Showing Correct MultipleChoice Answers
Checking Study Work
Teacher Questioning
Summative- Written Quiz
Student Self - AssessmentChecking Answers on Written Work
Pair/Share
See above
5
6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
See above
Estimate sums and differences
by rounding.
Solve problems by using an
estimate or an exact answer.
Explore adding decimals using
base-10 blocks.
21
Explore adding decimals using
models.
1
2
3
Explanation
W
Guided Practice
S
Independent Practice
I
Centers
Study Island
Study Island
PACCS 2g, 2h
Text
Chapter 5 Lessons 2 -6 (adding)
Chapter 5 Lessons 8 -10
(subtracting)
Chapter 6 Lessons 1 – 5, 7
(multiplying)
Chapter 6 Lessons 9 – 11
(dividing)
Add decimals.
Explore subtracting decimals
using base-10 blocks.
Explore subtracting decimals
Accelerated Math
CC Grade 5 Objectives 19 – 22
(adding)
Objectives 23 – 25 (subtracting)
Objectives 28 – 31 (multiplying)
FormativeThumbs Up/Down
Fingers Showing Correct MultipleChoice Answers
Checking Study Work
Teacher Questioning
Summative- District Unit 2 Test
Student Self - AssessmentChecking Answers on Written Work
Pair/Share
using models.
Objectives 34, 38 (dividing)
Subtract decimals.
Estimate products of whole
numbers and decimals.
Explore multiplying decimals
by whole numbers.
Multiply decimals by whole
numbers.
Explore using decimal models
to multiply decimals.
Multiply decimals by decimals.
Solve problems by looking for
a pattern.
Estimate quotients of decimals
and whole numbers.
Explore dividing decimals by
whole numbers.
Divide decimals by whole
numbers.
22
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23
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24
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25
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26
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27
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28
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29
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30
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31
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32
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33
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34
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35
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36
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37
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38
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39
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40
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