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Dallas School District |
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K-12 Curriculum |
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Elementary Mathematics - Grade 3 |
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Number Sentence: Solve
The learner will be able to
apply physical objects and trial and error to obtain solutions to number sentences and to confirm that solutions are reasonable and accurate.
| Strand |
Source |
Activities |
| Number Sentence |
PA: Academic Standards, January 16, 1999, Grade 3, p.13,2.8.3.B |
Classroom
Home
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Operations: Show Understanding
The learner will be able to
show an understanding of the basic facts of the four operations.
| Strand |
Source |
Activities |
| Operations |
PA: Academic Standards, January 16, 1999, Grade 3, p.3,2.1.3.L |
Classroom
Home
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Algebraic Concepts: Symbols/Objects
The learner will be able to
apply physical objects and symbols to illustrate the concepts of variables, expressions, equations, and inequalities.
| Strand |
Source |
Activities |
| Algebraic Concepts |
PA: Academic Standards, January 16, 1999, Grade 3, p.13,2.8.3.E |
Classroom
Home
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Solution Methods: Choose/Apply
The learner will be able to
choose and apply an appropriate strategy and materials to obtain solutions to problems, including mental math, paper and pencil, and physical objects.
| Strand |
Source |
Activities |
| Solution Methods |
PA: Academic Standards, January 16, 1999, Grade 3, p.8,2.5.3.C |
Classroom
Home
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Table/Chart: Collect/Display
The learner will be able to
collect data and display it in a table or chart.
| Strand |
Source |
Activities |
| Tables/Charts |
PA: Academic Standards, January 16, 1999, Grade 3, p.13,2.8.3.G |
Classroom
Home
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Algebraic Symbols/Solutions
The learner will be able to
describe the meaning of solutions and symbols.
| Strand |
Source |
Activities |
| Identify Sentence |
PA: Academic Standards, January 16, 1999, Grade 3, p.13,2.8.3.F |
Classroom
Home
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Missing Addend
The learner will be able to
substitute a missing addend in a number sentence.
| Strand |
Source |
Activities |
| Missing Information |
PA: Academic Standards, January 16, 1999, Grade 3, p.13,2.8.3.C |
Classroom
Home
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Operations: Addition/Subtraction
The learner will be able to
use physical objects in applying addition and subtraction in everyday scenarios.
| Strand |
Source |
Activities |
| Operations |
PA: Academic Standards, January 16, 1999, Grade 3, p.4,2.2.3.A |
Classroom
Home
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Operations: Multiplication Arrays
The learner will be able to
use arrays to illustrate multiplication.
| Strand |
Source |
Activities |
| Operations |
PA: Academic Standards, January 16, 1999, Grade 3, p.4,2.2.3.C |
Classroom
Home
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Operations: Repeated Addition
The learner will be able to
apply the concept of repeated addition when performing multiplication.
| Strand |
Source |
Activities |
| Operations |
PA: Academic Standards, January 16, 1999, Grade 3, p.4,2.2.3.C |
Classroom
Home
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Inverse Operations: Add/Subtract
The learner will be able to
explain the inverse relationship that exists between addition and subtraction.
| Strand |
Source |
Activities |
| Inverse Operations |
PA: Academic Standards, January 16, 1999, Grade 3, p.3,2.1.3.K |
Classroom
Home
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Rate: Change
The learner will be able to
categorize rates of change as faster and slower.
| Strand |
Source |
Activities |
| Rates |
PA: Academic Standards, January 16, 1999, Grade 3, p.19,2.11.3.C |
Classroom
Home
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Algorithms: Describe/Add/Subtract
The learner will be able to
describe addition and subtraction algorithms with regrouping.
| Strand |
Source |
Activities |
| Algorithms |
PA: Academic Standards, January 16, 1999, Grade 3, p.4,2.2.3.G |
Classroom
Home
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Computation: Reasonableness
The learner will be able to
determine the reasonableness of calculations.
| Strand |
Source |
Activities |
| Computation |
PA: Academic Standards, January 16, 1999, Grade 3, p.4,2.2.3.F |
Classroom
Home
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Data Collection: Organize/Illustrate
The learner will be able to
collect, organize, and illustrate data using pictures, tallies, charts, bar graphs, and pictographs.
| Strand |
Source |
Activities |
| Graphing |
PA: Academic Standards, January 16, 1999, Grade 3, p.9,2.6.3.A |
Classroom
Home
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Data Collection: Analysis
The learner will be able to
gather and/or study data by applying the notions of largest, smallest, most frequent, less frequent, and/or middle.
| Strand |
Source |
Activities |
| Data Collection and Classification |
PA: Academic Standards, January 16, 1999, Grade 3, p.11,2.7.3.D |
Classroom
Home
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Bar Graphs: Recognize Values
The learner will be able to
recognize least and greatest values illustrated in bar graphs and pictographs.
| Strand |
Source |
Activities |
| Bar Graphs |
PA: Academic Standards, January 16, 1999, Grade 3, p.19,2.11.3.B |
Classroom
Home
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Tables/Charts: Explain
The learner will be able to
explain information shown in tables and charts.
| Strand |
Source |
Activities |
| Tables/Charts |
PA: Academic Standards, January 16, 1999, Grade 3, p.13,2.8.3.H |
Classroom
Home
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Table/Chart: Interpret
The learner will be able to
interpret information presented in tables and charts.
| Strand |
Source |
Activities |
| Tables/Charts |
PA: Academic Standards, January 16, 1999, Grade 3, p.13,2.8.3.H |
Classroom
Home
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Logical Reasoning: Questions
The learner will be able to
formulate and answer questions based on data displayed on graphs.
| Strand |
Source |
Activities |
| Logical Reasoning |
PA: Academic Standards, January 16, 1999, Grade 3, p.9,2.6.3.B |
Classroom
Home
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Fraction Parts: Part of a Whole
The learner will be able to
demonstrate the idea of fraction as part of a whole using drawings, diagrams, or models.
| Strand |
Source |
Activities |
| Fraction Parts |
PA: Academic Standards, January 16, 1999, Grade 3, p.2,2.1.3.D |
Classroom
Home
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Function: Study/Locate Points
The learner will be able to
study simple functions and relationships and find points on a simple grid.
| Strand |
Source |
Activities |
| Functions |
PA: Academic Standards, January 16, 1999, Grade 3, p.14,2.8.3.J |
Classroom
Home
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Function: Illustrate/Rules
The learner will be able to
illustrate simple function rules.
| Strand |
Source |
Activities |
| Functions |
PA: Academic Standards, January 16, 1999, Grade 3, p.14,2.8.3.I |
Classroom
Home
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Figures: Name/Label
The learner will be able to
name and label plane and solid geometric figures.
| Strand |
Source |
Activities |
| Figures: Identify |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.A |
Classroom
Home
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Figures: Form/Check/Confirm
The learner will be able to
formulate, check, and confirm predictions about the quantity, size and shape of objects and sets of objects.
| Strand |
Source |
Activities |
| Figures |
PA: Academic Standards, January 16, 1999, Grade 3, p.7,2.4.3.A |
Classroom
Home
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Geometric Concepts: Identify
The learner will be able to
identify, observe and describe geometry in the environment and real-world situations.
| Strand |
Source |
Activities |
| Geometric Concepts |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.D |
Classroom
Home
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Figures: Construct/Physical Object
The learner will be able to
construct geometric shapes using physical objects.
| Strand |
Source |
Activities |
| Figures: Construct |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.B |
Classroom
Home
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Figures: Construct/Geoboard
The learner will be able to
construct rectangles, squares and triangles on the geoboard from specified criteria.
| Strand |
Source |
Activities |
| Figures: Construct |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.C |
Classroom
Home
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Figures: Construct/Graph Paper
The learner will be able to
construct rectangles, squares and triangles on graph paper using specified criteria.
| Strand |
Source |
Activities |
| Figures: Construct |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.C |
Classroom
Home
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Solids: Draw
The learner will be able to
draw three-dimensional solids.
| Strand |
Source |
Activities |
| Three-Dimensional Solids |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.C |
Classroom
Home
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Shapes: Draw
The learner will be able to
create drawings of two dimensional shapes.
| Strand |
Source |
Activities |
| Two-Dimensional Shapes |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.C |
Classroom
Home
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Angles: Right/Real-World
The learner will be able to
identify right angles within real-world situations.
| Strand |
Source |
Activities |
| Angles |
PA: Academic Standards, January 16, 1999, Grade 3, p.18,2.10.3.A |
Classroom
Home
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Right Angles: Model
The learner will be able to
use concrete objects to model right angles.
| Strand |
Source |
Activities |
| Angles |
PA: Academic Standards, January 16, 1999, Grade 3, p.18,2.10.3.B |
Classroom
Home
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Reflection: Fold Paper
The learner will be able to
illustrate reflections about a line by folding paper.
| Strand |
Source |
Activities |
| Reflections |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.G |
Classroom
Home
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Reflections: Relationships
The learner will be able to
use reflections to demonstrate relationships between and among figures.
| Strand |
Source |
Activities |
| Reflections |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.H |
Classroom
Home
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Symmetry: Recognize
The learner will be able to
recognize symmetry in nature.
| Strand |
Source |
Activities |
| Symmetry |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.F |
Classroom
Home
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Symmetry: Symmetrical Lines
The learner will be able to
identify lines of symmetry in figures.
| Strand |
Source |
Activities |
| Symmetry |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.E |
Classroom
Home
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Symmetry: Drawing Lines
The learner will be able to
draw lines of symmetry in figures.
| Strand |
Source |
Activities |
| Symmetry |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.E |
Classroom
Home
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Combine/Partition: Predict
The learner will be able to
forecast the outcome of combining or partitioning geometric figures.
| Strand |
Source |
Activities |
| Combine/Partition/Transform |
PA: Academic Standards, January 16, 1999, Grade 3, p.16,2.9.3.I |
Classroom
Home
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Modeling: Multiplication
The learner will be able to
illustrate the idea of multiplication as area, volume, array, change in size, rate factor, and/or repeated addition through the use of concrete models as well as pictorial and algebraic representations.
| Strand |
Source |
Activities |
| Mathematical Modeling |
PA: Academic Standards, January 16, 1999, Grade 3, p.8,2.5.3.A |
Classroom
Home
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Money: Count/Compare/Change
The learner will be able to
count, compare, and make change from a group of coins and one-dollar bills.
| Strand |
Source |
Activities |
| Money |
PA: Academic Standards, January 16, 1999, Grade 3, p.2,2.1.3.E |
Classroom
Home
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Estimation: Standard/Non-Standard Units
The learner will be able to
make approximations and/or actual measurements through the use of standard and/or non-standard units of measure.
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