First Grade Mathematics
Number Sense
Grade Level Standard:
The learner will demonstrate and apply a knowledge and sense of numbers, including
numeration and operations, patterns, ratios, and proportions.
Concepts to be Taught:
 | COUNT BY ONES TO 100
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| COUNT BY TENS TO 100
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| COUNT BY TWOS TO 2
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| COUNT BY FIVES TO 100
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| COUNT ON FROM A GIVEN NUMBER
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| COUNT BACK FROM A GIVEN NUMBER
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| WRITE THE NUMBERS TO 100
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| UNDERSTAND THE RELATIVE VALUES OF NUMBERS TO 100
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| MAKE REASONABLE ESTIMATIONS OF
QUANTITIES BEFORE COUNTING
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| NUMBER RECOGNITION TO 20
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Geometry
Grade Level Standard:
The learner will demonstrate and apply basic geometric concepts in two and three
dimensions.
Concepts to be Taught:
| DESCRIBE TWO-DIMENSIONAL SHAPES
 | Triangle, Circle, Square, Rectangle, Hexagon, Rhombus, Oval |
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| IDENTIFY THREE-DIMENSIONAL SHAPES
| Cones, Cylinders, Sphere, Cube |
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| CREATE SYMMETRIC FIGURES SHOWING THE LINE(S) OF SYMMETRY
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| COMBINE AND SUBDIVIDE SHAPES USING MANIPULATIVE |
| CLASSIFY SHAPES ACCORDING TO VARIOUS ATTRIBUTES
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Measurement
Grade Level Standard:
The learner will measure and compare quantities using appropriate units, instruments, and
methods.
Concepts to be Taught:
| DEMONSTRATE THE ABILITY TO MEASURE LENGTH USING NONSTANDARD AND/OR
STANDARD UNITS OF MEASURE
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| DEMONSTRATE THE ABILITY TO USE APPROPRIATE TIME AND MONEY SKILLS
| Time (hour/half, month-weekday) |
| Money (penny, nickel, dime, quarter) |
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| EXPLORE MEASUREMENT OF VOLUME AND WEIGHT USING NONSTANDARD AND/OR
STANDARD UNITS OF MEASURE |
| COMPARE RELATIVE SIZES OF OBJECTS USING APPROPRIATE LANGUAGE |
| MAKE REASONABLE ESTIMATES BEFORE MEASURING |
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Operations and Computation
Grade Level Standard:
The learner will demonstrate and apply a knowledge and sense of numbers, including
numeration and operations, patterns, ratios, and proportions.
Concepts to be Taught:
| DEMONSTRATE AN UNDERSTANDING OF BASIC ADDITION AND
SUBTRACTION CONCEPTS
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| THE CONCEPTS OF MULTIPLICATION AND DIVISION INFORMALLY
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| USE AND EXPLAIN APPROPRIATE STRATEGIES TO DEVELOP A
REASONABLE PROFICIENCY WITH BASIC ADDITION AND SUBTRACTION FACTS
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| DETERMINE APPROPRIATE OPERATIONS IN EVERYDAY SITUATIONS
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| MAKE REASONABLE ESTIMATES BEFORE COMPUTING
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Patterns and Relationships
Grade Level Standard:
The learner will identify numerical relationships using variables and patterns.
Concepts to be Taught:
| DESCRIBE NON-NUMERICAL PATTERNS, INCLUDING
"AB", "ABC", "ABB", AND "AAB"
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| CREATE NON-NUMERICAL PATTERNS, INCLUDING "AB",
"ABC", "ABB", "AAB"
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| RECOGNIZE PATTERNS IN THE WORLD
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| RECOGNIZE AND DESCRIBE NUMERICAL PATTERNS
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| SORT AND CLASSIFY OBJECTS BY ONE ATTRIBUTE
(Example: color, size, shape, etc.)
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| SORT AND CLASSIFY OBJECTS BY TWO ATTRIBUTES
(Example: color, size, shape, etc.)
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| DESCRIBE REASONING USED IN SORTING AND CLASSIFYING OF
OBJECTS
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Probability and
Statistics
Grade Level Standard:
The learner will organize, represent, analyze, and make conclusions from existing data.
Concepts to be Taught:
| EXPLORE
AND DISCUSS THE CONCEPTS OF PROBABILITY AND CHANCE
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| CONSTRUCT
VARIOUS GRAPHS AND DATA DISPLAYS
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| READ
VARIOUS GRAPHS AND DATA DISPLAYS
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| INTERPRET
VARIOUS GRAPHS AND DATA DISPLAYS
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