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Maryland Math Standards - 4th Grade

MathScore aligns to the Maryland Math Standards for 4th Grade. The standards appear below along with the MathScore topics that match. If you click on a topic name, you will see sample problems at varying degrees of difficulty that MathScore generated. When students use our program, the difficulty of the problems will automatically adapt based on individual performance, resulting in not only true differentiated instruction, but a challenging game-like experience.

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View the Maryland Math Standards at other levels.

Algebra, Patterns, and Functions

A. Patterns and Functions
 1. Identify, describe, extend, and create numeric patterns and functions
   a. Represent and analyze numeric patterns using skip counting (Skip Counting )
   b. Create a one-operation (+ or -) function table to solve a real world problem
   c. Complete a function table using a one operation (+, -, ×, ÷ with no remainders) rule (Function Tables , Function Tables 2 )
   d. Describe the relationship that generates a one-operation rule (Function Tables , Function Tables 2 )
 2. Identify, describe, extend, analyze, and create a non-numeric growing or repeating pattern (Patterns: Numbers , Patterns: Shapes )
   a. Generate a rule for the next level of the growing pattern
   b. Generate a rule for a repeating pattern
   c. Create a non-numeric growing or repeating pattern
B. Expressions, Equations, and Inequalities
 1. Write and identify expressions
   a. Represent numeric quantities using operational symbols (+, -, ×, ÷ with no remainders)
   b. Determine equivalent expressions
 2. Identify, write, solve, and apply equations and inequalities
   a. Represent relationships using relational symbols (>, <, =) and operational symbols (+, -, ×, ÷) on either side (Number Comparison , Order Numbers , Missing Operator , Compare Expressions )
   b. Find the unknown in an equation with one operation (Missing Factor , Missing Term )
C. Numeric and Graphic Representations of Relationships
 1. Locate points on a number line and in a coordinate grid
   a. Represent mixed numbers and proper fractions on a number line
   b. Identify positions in a coordinate plane
   c. Represent decimals on a number line (Compare Decimals )

Geometry

A. Plane Geometric Figures
 1. Analyze the properties of plane geometric figures
   a. Identify properties of angles using manipulatives and pictures
   b. Identify, compare, classify, and describe angles in relationship to another angle
   c. Identify parallel and intersecting line segments (Parallel and Perpendicular Lines )
B. Solid Geometric Figures
 1. Analyze the properties of solid geometric figures
   a. Identify cones, cylinders, prisms, and pyramids
   b. Describe solid geometric figures by the number of edges, faces, or vertices
 2. Analyze the relationship between plane geometric figures and surfaces of solid geometric figures
   a. Compare a plane figure to surfaces of solid geometric figure
C. Representation of Geometric Figures
 1. Represent plane geometric figures
   a. Sketch acute, right, obtuse angles, and parallel and intersecting line segments
D. Congruence
 1. Analyze geometric figures
   a. Identify and describe geometric figures as congruent
E. Transformations
 1. Analyze a transformation
   a. Identify and describe the results of translations, reflections, and rotations

Measurement

A. Measurement Units
 1. Read customary and metric measurement units
   a. Estimate and determine length and height
   b. Estimate and determine weight or mass
   c. Estimate and determine capacity
B. Measurement Tools
 1. Measure in customary and metric units
   a. Select and use appropriate tools and units
 2. Compare right angles to a corner
C. Applications in Measurement
 1. Apply measurement concepts
   a. Determine perimeter (Perimeter , Compare Rectangle Area and Perimeter )
   b. Determine area (Compare Rectangle Area and Perimeter )
   c. Determine start time, elapsed time, and end time (Time Intervals )
 2. Calculate equivalent measurements
   a. Determine equivalent units of length (Distance Conversion )
   b. Determine equivalent units of time (Time Conversion )
   c. Determine equivalent units of capacity and weight within the same system (Volume Conversion , Weight Conversion )

Statistics

A. Data Displays
 1. Collect, organize, and display data
   a. Collect data by conducting surveys to answer a question
   b. Organize and display data in line plots and frequency tables using a variety of categories and sets of data
B. Data Analysis
 1. Analyze data
   a. Interpret line plots
   b. Interpret line graphs (Line Graphs )
 2. Describe a set of data
   a. Determine median, mode, and range
   b. Model the mean of a set of data

Probability

B. Theoretical Probability
 1. Determine the probability of one simple event comprised of equally likely outcomes (Probability )
   a. Express the probability as a fraction

Number Relationships and Computation/Arithmetic

A. Knowledge of Number and Place Value
 1. Apply knowledge of whole numbers and place value
   a. Read, write, and represent whole numbers using symbols, words, and models
   b. Express whole numbers in expanded form
   c. Identify the place value of a digit in a number
   d. Compare, order, and describe whole numbers (Number Comparison , Order Numbers )
 2. Apply knowledge of fractions and decimals
   a. Read, write, and represent proper fractions of a single region using symbols, words, and models (Fraction Pictures )
   b. Read, write, or represent proper fractions of a set which has the same number of items as the denominator using symbols, words, and models
   c. Find equivalent fractions (Basic Fraction Simplification , Fraction Simplification )
   d. Read, write, and represent mixed numbers using symbols, words, and models (Fraction Simplification )
   e. Read, write, and represent decimals using symbols, words and models (Decimal Place Value )
   f. Express decimals in expanded form (Decimal Place Value )
   g. Compare and order fractions and mixed numbers with or without using the symbols (<, >, or =) (Fraction Comparison )
   h. Compare, order, and describe decimals with or without using the symbols (<, >, or =) (Order Decimals , Compare Decimals )
 3. Apply knowledge of money
   a. Compare the value of sets of mixed currency
   b. Determine the change from $100
B. Number Theory
 1. Apply number relationships
   a. Identify and use divisibility rules (Divisibility Rules )
   b. Identify factors (Factoring )
   c. Identify multiples
C. Number Computation
 1. Analyze number relations and compute
   a. Add whole numbers (Long Addition to 1000 , Long Addition )
   b. Subtract whole numbers (Long Subtraction , Long Subtraction to 1000 )
   c. Multiply whole numbers (Multiplication By One Digit )
   d. Divide whole numbers (Long Division By One Digit )
   e. Add and subtract proper fractions and mixed numbers (Basic Fraction Addition , Basic Fraction Subtraction )
   f. Add 2 decimals (Money Addition )
   g. Subtract decimals (Money Subtraction )
 2. Estimation
   a. Determine the approximate sum and difference of 2 numbers (Estimated Addition , Estimated Subtraction , Money Addition , Money Subtraction )
   b. Determine the approximate product or quotient of 2 numbers (Estimated Multiplication , Estimated Division , Estimated Multiply Divide Word Problems )

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