Problem
Solving Strand
Students
will build new mathematical knowledge through problem solving.
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5.PS.1
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Know the difference between
relevant and irrelevant information when solving problems
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5.PS.2
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Understand that some ways of
representing a problem are more efficient than others
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5.PS.3
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Interpret information correctly,
identify the problem, and generate possible strategies and solutions
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Students
will solve problems that arise in mathematics and in other contexts.
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5.PS.4
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Act out or model with
manipulatives activities involving mathematical content from literature
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5.PS.5
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Formulate problems and solutions
from everyday situations
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5.PS.6
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Translate from a picture/diagram
to a numeric expression
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5.PS.7
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Represent problem situations
verbally, numerically, algebraically, and/or graphically
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5.PS.8
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Select an appropriate
representation of a problem
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5.PS.9
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Understand the basic language of
logic in mathematical situations (and, or, not)
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Students
will apply and adapt a variety of appropriate strategies to solve problems.
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5.PS.10
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Work in collaboration with others
to solve problems
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5.PS.11
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Translate from a picture/diagram
to a number or symbolic expression.
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5.PS.12
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Use trial and error and the
process of elimination to solve problems
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5.PS.13
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Model problems with pictures/diagrams
or physical objects
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5.PS.14
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Analyze problems by observing
patterns
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5.PS.15
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Make organized lists or charts to
solve numerical problems
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Students
will monitor and reflect on the process of mathematical problem solving.
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5.PS.16
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Discuss with peers to understand a
problem situation
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5.PS.17
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Determine what information is
needed to solve problems
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5.PS.18
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Determine the efficiency of
different representations of a problem
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5.PS.19
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Differentiate between valid and invalid
approaches
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5.PS.20
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Understand valid counterexamples
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5.PS.21
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Explain the methods and reasoning
behind the problem solving strategies used
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5.PS.22
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Discuss whether a solution is
reasonable in the context of the original problem
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5.PS.23
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Verify results of a problem
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Reasoning
and Proof Strand
Students
will recognize reasoning and proof as fundamental aspects of mathematics.
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5.RP.1
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Recognize that mathematical ideas
can be supported using a variety of strategies
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5.RP.2
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Understand that mathematical
statements can be supported, using models, facts, and relationships to
explain their thinking
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Students
will make and investigate mathematical conjectures.
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5.RP.3
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Investigate conjectures, using
arguments and appropriate mathematical terms
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5.RP.4
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Make and evaluate conjectures,
using a variety of strategies
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Students
will develop and evaluate mathematical arguments and proofs.
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5.RP.5
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Justify general claims or
conjectures, using manipulatives, models, expressions, and mathematical
relationships
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5.RP.6
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Develop and explain an argument
verbally, numerically, and/or graphically
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5.RP.7
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Verify claims other students make,
using examples and counterexamples when appropriate
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Students
will select and use various types of reasoning and methods of proof.
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5.RP.8
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Support an argument through
examples/counterexamples and special cases
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Communication Strand
Students
will organize and consolidate their mathematical thinking through
communication.
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5.CM.1
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Provide an organized thought
process that is correct, complete, coherent, and clear
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5.CM.2
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Explain a rationale for strategy
selection
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5.CM.3
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Organize and accurately label
work
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Students
will communicate their mathematical thinking coherently and clearly to peers,
teachers, and others.
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5.CM.4
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Share organized mathematical ideas
through the manipulation of objects, numerical tables, drawings, pictures,
charts, graphs, tables, diagrams, models, and symbols in written and verbal
form
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5.CM.5
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Answer clarifying questions from
others
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Students
will analyze and evaluate the mathematical thinking and strategies of others.
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5.CM.6
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Understand mathematical solutions
shared by other students
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5.CM.7
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Raise questions that elicit,
extend, or challenge others’ thinking
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5.CM.8
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Consider strategies used and solutions
found by others in relation to their own work
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Students
will use the language of mathematics to express mathematical ideas precisely.
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5.CM.9
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Increase their use of mathematical
vocabulary and language when communicating with others
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5.CM.10
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Use appropriate vocabulary when
describing objects, relationships, mathematical solutions, and rationale
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5.CM.11
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Decode and comprehend mathematical
visuals and symbols to construct meaning
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Connections Strand
Students
will recognize and use connections among mathematical ideas.
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5.CN.1
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Understand and make connections
and conjectures in their everyday experiences to mathematical ideas
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5.CN.2
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Explore and explain the relationship
between mathematical ideas
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5.CN.3
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Connect and apply mathematical
information to solve problems
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Students
will understand how mathematical ideas interconnect and build on one another to
produce a coherent whole.
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5.CN.4
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Understand multiple
representations and how they are related
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5.CN.5
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Model situations with objects and
representations and be able to draw conclusions
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Students
will recognize and apply mathematics in contexts outside of mathematics.
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5.CN.6
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Recognize and provide examples of
the presence of mathematics in their daily lives
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5.CN.7
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Apply mathematics to problem
situations that develop outside of mathematics
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5.CN.8
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Investigate the presence of
mathematics in careers and areas of interest
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5.CN.9
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Recognize and apply mathematics to
other disciplines and areas of interest
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Representation Strand
Students
will create and use representations to organize, record, and communicate
mathematical ideas.
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5.R.1
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Use physical objects, drawings,
charts, tables, graphs, symbols, equations, or objects created using
technology as representations
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5.R.2
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Explain, describe, and defend
mathematical ideas using representations
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5.R.3
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Read, interpret, and extend external
models
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5.R.4
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Use standard and nonstandard
representations with accuracy and detail
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Students
will select, apply, and translate among mathematical representations to solve
problems.
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5.R.5
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Use representations to explore
problem situations
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5.R.6
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Investigate relationships between
different representations and their impact on a given problem
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Students
will use representations to model and interpret physical, social, and
mathematical phenomena.
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5.R.7
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Use mathematics to show and
understand physical phenomena (e.g., determine the perimeter of a bulletin
board)
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5.R.8
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Use mathematics to show and
understand social phenomena (e.g., construct tables to organize data showing
book sales)
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5.R.9
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Use mathematics to show and
understand mathematical phenomena (e.g., find the missing value that makes
the equation true: (3 + 4) + 5 = 3 + (4 + ___ )
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Number Sense and Operations Strand
Students
will understand numbers, multiple ways of representing numbers, relationships
among numbers, and number systems.
Number Systems
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5.N.1
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Read and write whole numbers to
millions
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5.N.2
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Compare and order numbers to
millions
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5.N.3
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Understand the place value
structure of the base ten number system
10 ones = 1 ten
10 tens = 1 hundred
10 hundreds = 1 thousand
10 thousands = 1 ten thousand
10 ten thousands = 1 hundred thousand
10 hundred thousands = 1 million
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5.N.4
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Create equivalent fractions, given
a fraction
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5.N.5
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Compare and order fractions
including unlike denominators (with and without the use of a number line)
Note: Commonly used fractions such as those that might be indicated on ruler,
measuring cup, etc.
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5.N.6
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Understand the concept of ratio
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5.N.7
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Express ratios in different forms
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5.N.8
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Read, write, and order decimals to
thousandths
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5.N.9
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Compare fractions using <,
>, or =
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5.N.10
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Compare decimals using <, >,
or =
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5.N.11
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Understand that percent means part
of 100, and write percents as fractions and decimals
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Number Theory
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5.N.12
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Recognize that some numbers are
only divisible by one and themselves (prime) and others have multiple
divisors (composite)
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5.N.13
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Calculate multiples of a whole
number and the least common multiple of two numbers
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5.N.14
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Identify the factors of a given
number
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5.N.15
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Find the common factors and the
greatest common factor of two numbers
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Students
will understand meanings of operations and procedures, and how they relate to
one another.
Operations
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5.N.16
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Use a variety of strategies to
multiply three-digit by three-digit numbers Note: Multiplication by anything
greater than a three-digit multiplier/ multiplicand should be done using
technology.
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5.N.17
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Use a variety of strategies to
divide three-digit numbers by one- and two-digit numbers Note: Division by
anything greater than a two-digit divisor should be done using technology.
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5.N.18
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Evaluate an arithmetic expression
using order of operations including multiplication, division, addition,
subtraction and parentheses
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5.N.19
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Simplify fractions to lowest terms
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5.N.20
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Convert improper fractions to
mixed numbers, and mixed numbers to improper fractions
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5.N.21
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Use a variety of strategies to add
and subtract fractions with like denominators
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5.N.22
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Add and subtract mixed numbers
with like denominators
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5.N.23
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Use a variety of strategies to
add, subtract, multiply, and divide decimals to thousandths
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Students
will compute accurately and make reasonable estimates.
Estimation
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5.N.24
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Round numbers to the nearest
hundredth and up to 10,000
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5.N.25
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Estimate sums and differences of
fractions with like denominators .
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5.N.26
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Estimate sums, differences,
products, and quotients of decimals
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5.N.27
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Justify the reasonableness of
answers using estimation
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Algebra Strand
Students
will represent and analyze algebraically a wide variety of problem solving
situations.
Variables and Expressions
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5.A.1
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Define and use appropriate
terminology when referring to constants, variables, and algebraic
expressions
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5.A.2
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Translate simple verbal
expressions into algebraic expressions
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Students
will perform algebraic procedures accurately.
Variables and Expressions
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5.A.3
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Substitute assigned values into
variable expressions and evaluate using order of operations
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Equations and Inequalities
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5.A.4
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Solve simple one-step equations
using basic whole-number facts
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5.A.5
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Solve and explain simple one-step
equations using inverse operations involving whole numbers
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5.A.6
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Evaluate the perimeter formula for
given input values
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Students
will recognize, use, and represent algebraically patterns, relations, and
functions.
Patterns, Functions, and Relations
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5.A.7
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Create and explain patterns and
algebraic relationships (e,g.,2,4,6,8...) algebraically: 2n (doubling)
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5.A.8
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Create algebraic or geometric
patterns using concrete objects or visual drawings (e.g., rotate and shade
geometric shapes)
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Geometry Strand
Students
will use visualization and spatial reasoning to analyze characteristics and
properties of geometric shapes.
Shapes
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5.G.1
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Calculate the perimeter of regular
and irregular polygons
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Students
will identify and justify geometric relationships, formally and informally.
Geometric Relationships
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5.G.2
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Identify pairs of similar
triangles
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5.G.3
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Identify the ratio of
corresponding sides of similar triangles
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5.G.4
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Classify quadrilaterals by
properties of their angles and sides
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5.G.5
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Know that the sum of the interior angles
of a quadrilateral is 360 degrees
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5.G.6
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Classify triangles by properties
of their angles and sides
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5.G.7
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Know that the sum of the interior
angles of a triangle is 180 degrees
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5.G.8
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Find a missing angle when given two
angles of a triangle
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5.G.9
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Identify pairs of congruent
triangles
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5.G.10
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Identify corresponding parts of
congruent triangles
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Students
will apply transformations and symmetry to analyze problem solving situations.
Transformational Geometry
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5.G.11
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Identify and draw lines of
symmetry of basic geometric shapes
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Students
will apply coordinate geometry to analyze problem solving situations.
Coordinate Geometry
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5.G.12
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Identify and plot points in the
first quadrant
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5.G.13
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Plot points to form basic
geometric shapes (identify and classify)
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5.G.14
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Calculate perimeter of basic
geometric shapes drawn on a coordinate plane (rectangles and shapes composed
of rectangles having sides with integer lengths and parallel to the axes)
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Measurement Strand
Students
will determine what can be measured and how, using appropriate methods and
formulas.
Units of Measurement
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5.M.1
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Use a ruler to measure to the
nearest inch, and
inch
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5.M.2
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Identify customary equivalent
units of length
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5.M.3
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Measure to the nearest centimeter
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5.M.4
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Identify equivalent metric units
of length
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5.M.5
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Convert measurement within a given
system
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Tools and Methods
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5.M.6
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Determine the tool and technique
to measure with an appropriate level of precision: lengths and angles
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Students
will use units to give meaning to measurements.
Units
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5.M.7
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Calculate elapsed time in hours
and minutes
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5.M.8
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Measure and draw angles using a
protractor
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Students
will develop strategies for estimating measurements.
Estimation
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5.M.9
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Determine personal references for
customary units of length (e.g., your pace is approximately 3 feet, your
height is approximately 5 feet, etc.)
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5.M.10
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Determine personal references for
metric units of length
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5.M.11
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Justify the reasonableness of
estimates
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Statistics and Probability Strand
Students
will collect, organize, display, and analyze data.
Collection of Data
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5.S.1
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Collect and record data from a
variety of sources (e.g., newspapers, magazines, polls, charts, and surveys)
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Organization and Display of Data
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5.S.2
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Display data in a line graph to
show an increase or decrease over time
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Analysis of Data
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5.S.3
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Calculate the mean for a given set
of data and use to describe a set of data
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Students
will make predictions that are based upon data analysis.
Predictions from Data
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5.S.4
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Formulate conclusions and make
predictions from graphs
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Students
will understand and apply concepts of probability.
Probability
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5.S.5
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List the possible outcomes for a
single-event experiment
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5.S.6
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Record experiment results using
fractions/ratios
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5.S.7
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Create a sample space and determine
the probability of a single event, given a simple experiment (e.g., rolling a
number cube)
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