IXL Math - Alabama third-grade math standards

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Alabama

Skills available for Alabama third-grade math standards

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3.NO Number and Operations

3.1 Demonstrate number sense by comparing, ordering, and expanding whole numbers through 9999.
3.1.1 Comparing numbers using the symbols >, <, =, and not equal.
3.1.2 Identifying the place value of any digit within a four-digit number
3.1.3 Writing a four-digit number in words and locating it on a number line
3.1.4 Determining the value of a number written in expanded notation to the ten-thousands place
3.1.5 Rounding whole numbers to the nearest ten and hundred and money values to the nearest dollar
3.2 Solve addition and subtraction problems, including word problems, involving two- and three-digit numbers with and without regrouping.
3.2.1 Estimating sums and differences by using compatible numbers, front-end estimation, and rounding
3.2.2 Demonstrating computational fluency in addition and subtraction
3.3 Multiply whole numbers with and without regrouping using single-digit multipliers.
3.3.1 Applying concepts of multiplication through the use of manipulatives, number stories, arrays, repeated addition, or problem situations
3.3.2 Applying basic multiplication facts through 9 x 9 by using manipulatives, solving problems, and writing number stories
3.3.3 Recognizing properties of multiplication
3.4 Divide whole numbers using two-digit dividends and one-digit divisors.
3.4.1 Recognizing division as repeated subtraction
3.5 Model equivalent fractions with concrete objects or pictorial representations.
- Fractions: Equivalent fractions: type the missing numerator or denominator (Third grade - Q.4)
- Fractions: Equivalent fractions: choose the equivalent fraction (Third grade - Q.5)
3.6 Use coins to make change up to $1.00.
- Money: Purchases - do you have enough money - up to $10 (Third grade - L.3)
- Money: Making change (Third grade - L.4)
3.6.1 Determining monetary values of sets of unlike coins and bills up to $5.00

3.ALG Algebra

3.7 Complete a given numeric or geometric pattern.

3.GEO Geometry

3.8 Identify geometric representations for points, lines, perpendicular lines, parallel lines, angles, and rays.
3.8.1 Recognizing real-life examples of points, lines, perpendicular lines, and parallel lines
3.8.2 Drawing points, lines, and perpendicular lines
3.9 Specify locations on a coordinate grid by using horizontal and vertical movements.
- Graphs: Coordinate graphs I (Third grade - N.1)
- Graphs: Coordinate graphs II (Third grade - N.2)

3.MEA Measurement

3.10 Measure length in metric units.
3.11 Determine elapsed time to the day with calendars and to the hour with a clock.
3.11.1 Calculating elapsed time to the minute within the same hour
- Time: Elapsed time I (Third grade - M.2)
- Time: Elapsed time II (Third grade - M.3)
3.11.2 Applying vocabulary associated with time using a.m., p.m., noon, or midnight

3.DAP Data Analysis and Probability

3.12 Recognize data as either categorical or numerical.
3.12.1 Comparing related data sets
3.13 Determine the likelihood of different outcomes in a simple experiment.
- Probability and statistics: Certain, probable, unlikely, and impossible (Third grade - S.1)