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Indiana Math Standards - 4th Grade
MathScore aligns to the Indiana 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 Indiana Math Standards at other levels.
Number Sense and Computation
4.1.1 Count, read, write, compare and plot whole numbers using words, models, number lines and expanded form. (Place Value , Number Comparison , Order Numbers , Order Large Numbers )4.1.2 Find equivalent fractions and then use them to compare and order whole numbers and fractions using the symbols for less than (<), equals (=), and greater than (>). (Fraction Comparison , Basic Fraction Simplification )
4.1.3 Solve problems involving decimals to hundredths.
• Interpret and model decimals as parts of a whole, parts of a group, and points and distances on a number line. (Positive Number Line )
• Use benchmarks (well-known numbers used in meaningful points for comparison) to compare decimals between 0 and 1.0. (Compare Decimals )
• Write decimals as fractions. (Decimals To Fractions )
4.1.4 Use words, models, standard form and expanded form to represent place value of decimal numbers to hundredths. (Decimal Place Value )
4.1.5 Demonstrate fluency with multiplication facts for numbers up to at least 10 and the related division facts. Identify factors of whole numbers and multiplies of whole numbers to 10. (Fast Multiplication , Fast Multiplication Reverse , Multiplication Facts Strategies , Fast Division , Missing Factor , Greatest Common Factor , Factoring , Least Common Multiple )
4.1.6 Solve problems using multiplication of two-digit by single-digit and two-digit numbers fluently using a standard algorithmic approach. (Multiplication By One Digit , Long Multiplication )
4.1.7 Model addition and subtraction of simple fractions. (Requires outside materials )
4.1.8 Construct and analyze line plots. Given a set of data or a graph, describe the distribution of the data using median, range or mode.
4.1.9 List all the possible outcomes of a given situation or event. Represent the probability of a given outcome using a picture or other graphic. (Probability )
Algebra and Functions
4.2.1 Write and solve equations with (=) to show equivalence and use with variables to express mathematical relationships involving multiplication and division. Plot the points for the corresponding values in the first quadrant. (Arithmetic Word Problems , Basic Word Problems 2 )4.2.2 Create, extend, and give a rule for number patterns using multiplication and division and non-numeric growing or repeating patterns. (Patterns: Shapes , Function Tables , Function Tables 2 )
4.2.3 Show that the order in which two numbers are multiplied [commutative property] and how numbers are grouped in multiplication [associative property] will not change the product. Use these properties together to show that numbers can be multiplied in any order. (Associative Property 2 , Commutative Property 2 )
4.2.4 Use the distributive property in expressions involving multiplication. (Distributive Property , Basic Distributive Property )
Geometry and Measurement
4.3.1 Identify, describe and draw pairs of parallel lines, perpendicular lines, and non- perpendicular intersecting lines using appropriate mathematical tools and technology (Parallel and Perpendicular Lines )4.3.2 Identify, describe and draw right angles, acute angles, obtuse angles, straight angles and rays using appropriate tools and technology.
4.3.3 Identify shapes that have reflectional and rotational symmetry.
4.3.4 Measure and draw line segments to the nearest eighth-inch and millimeter.
4.3.5 Develop and use formulas for finding the perimeter and area of rectangles, including squares, using appropriate strategies (e.g. decomposing shapes), tools and units of measure. (Compare Rectangle Area and Perimeter , Perimeter and Area of Composite Figures , Perimeter and Area Word Problems )
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