Math: IM® v.360 aligned (by Illustrative Mathematics) Ages 8-11

4th grade math (IM® v.360 aligned)

This course contains Khan Academy practice problems crafted to support the IM® v.360 curriculum by Illustrative Mathematics® (IM), licensed under Creative Commons/Attribution/Non-commercial 4.0. Designed to make it easier for districts, teachers, and students to find and use practice problems that complement IM v.360 lessons, this course was not produced in official partnership with Illustrative Mathematics.

8 units 135 lessons 13 videos 0 on CDN

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Unit 2 Factors and multiples

1 Multiples of a number Free 2 Factor pairs Free 3 Prime and composite numbers Free 5 Multiplication practice (optional) 🔒 Pro 7 More multiples 🔒 Pro 8 The locker problem 🔒 Pro 9 Find factors and multiples 🔒 Pro 14 Properties of two-dimensional shapes: Unit test 🔒 Pro

Unit 3 Fraction equivalence and comparison

1 Representations of fractions (part 1) 🔒 Pro 1 video(s) 2 Representations of fractions (part 2) 🔒 Pro 3 Same denominator or numerator 🔒 Pro 5 Same size, related sizes 🔒 Pro 6 Fractions on number lines 🔒 Pro 7 Relate fractions to benchmarks 🔒 Pro 1 video(s) 9 Equivalent fractions 🔒 Pro 10 Equivalent fractions on the number line 🔒 Pro 11 Explain equivalence 🔒 Pro 12 Use multiples to find equivalent fractions 🔒 Pro 13 Use factors to find equivalent fractions 🔒 Pro 15 Ways to compare fractions 🔒 Pro 16 Use equivalent fractions to compare 🔒 Pro 17 Fraction comparison problems 🔒 Pro 19 Use common denominators to compare 🔒 Pro 20 Compare and order fractions 🔒 Pro

Unit 4 Extending operations to fractions

1 Equal groups of unit fractions 🔒 Pro 2 Representations of equal groups of fractions 🔒 Pro 3 Patterns in multiplication 🔒 Pro 4 Equal groups of non-unit fractions 🔒 Pro 5 Equivalent multiplication expressions 🔒 Pro 7 Problems with equal groups of fractions 🔒 Pro 8 Fractions as sums 🔒 Pro 9 Addition of fractions 🔒 Pro 11 Differences of fractions 🔒 Pro 12 The numbers in subtraction 🔒 Pro 13 Subtract fractions flexibly 🔒 Pro 14 Sums and differences of fractions 🔒 Pro 16 Fractional measurements on line plots 🔒 Pro 17 Problems about fractional measurement data 🔒 Pro 19 An assortment of fractions 🔒 Pro 20 Add tenths and hundredths together 🔒 Pro 21 Sums of tenths and hundredths 🔒 Pro 22 A lot of fractions to add 🔒 Pro 24 Additional practice (optional) 🔒 Pro

Unit 5 From hundredths to hundred-thousands

1 Decimal numbers 🔒 Pro 3 Equivalent decimals 🔒 Pro 4 Decimals on number lines 🔒 Pro 6 Compare and order decimals 🔒 Pro 7 Compare and order decimals in different notations 🔒 Pro 9 How much is 10,000? 🔒 Pro 10 Numbers within 100,000 🔒 Pro 11 Beyond 100,000 🔒 Pro 13 Same digit, different value 🔒 Pro 15 Ten times as much 🔒 Pro 16 Large numbers on a number line 🔒 Pro 17 Compare multi-digit numbers 🔒 Pro 18 Order multi-digit numbers 🔒 Pro 19 Multiples of 10,000 and 100,000 🔒 Pro 20 The nearest multiples of 1,000, 10,000, and 100,000 🔒 Pro 22 Round numbers 🔒 Pro 23 Applying rounding 🔒 Pro 24 Standard algorithm to add and subtract 🔒 Pro 25 Compose and decompose to add and subtract 🔒 Pro 26 Add and subtract within 1,000,000 🔒 Pro 27 Zeros in the standard algorithm 🔒 Pro 28 Solve problems involving large numbers 🔒 Pro 30 Additional practice (optional) 🔒 Pro

Unit 6 Multiplicative comparison and measurement

1 Times as many 🔒 Pro 2 Interpret representations of multiplicative comparison 🔒 Pro 3 Solve multiplicative comparison problems 🔒 Pro 4 Solve multiplicative comparison problems with large numbers 🔒 Pro 5 One- and two-step comparison problems 🔒 Pro 6 Ten times as many 🔒 Pro 7 Meters and centimeters 🔒 Pro 8 Meters and kilometers 🔒 Pro 10 Grams and kilograms, liters, and milliliters 🔒 Pro 12 Multi-step measurement problems 🔒 Pro 13 Pounds and ounces 🔒 Pro 2 video(s) 14 Hours, minutes, and seconds 🔒 Pro 16 Multi-step measurement problems with fractions 🔒 Pro 17 Weight and capacity measurements 🔒 Pro 1 video(s) 19 Length measurements 🔒 Pro 20 Compare perimeters of rectangles 🔒 Pro 21 More perimeter problems 🔒 Pro 2 video(s) 23 Additional practice (optional) 🔒 Pro

Unit 7 Multiplying and dividing multi-digit numbers

1 Patterns that grow 🔒 Pro 2 Patterns that repeat 🔒 Pro 3 Numerical patterns 🔒 Pro 2 video(s) 4 More numerical patterns 🔒 Pro 5 Products beyond 100 🔒 Pro 6 Multiply two-digit numbers and one-digit numbers 🔒 Pro 8 Multiply three- and four-digit numbers by one-digit numbers 🔒 Pro 9 Multiply 2 two-digit numbers 🔒 Pro 11 Recording partial products: one-digit and three- or four-digit factors 🔒 Pro 13 Using algorithms with partial products: 2 two-digit numbers 🔒 Pro 14 Partial products and the standard algorithm 🔒 Pro 16 Solve problems involving multiplication 🔒 Pro 17 Situations involving equal-size groups 🔒 Pro 18 Situations involving area 🔒 Pro 20 Base-ten blocks to divide 🔒 Pro 21 Base-ten diagrams to represent division 🔒 Pro 22 An algorithm with partial quotients 🔒 Pro 23 Use an algorithm with partial quotients 🔒 Pro 24 Divide with remainders 🔒 Pro 26 Interpret remainders in division situations 🔒 Pro 27 Problems with remainders 🔒 Pro 28 Different ways to solve problems 🔒 Pro 30 Problems about perimeter and area 🔒 Pro 32 Solve problems with many operations 🔒 Pro 33 Assess the reasonableness of solutions 🔒 Pro 35 Additional practice (optional) 🔒 Pro

Unit 8 Angles and Angle Measurement

1 How would you describe these figures? 🔒 Pro 2 Points, lines, rays, and segments 🔒 Pro 3 Two or more lines 🔒 Pro 4 Points and lines all around 🔒 Pro 5 What is an angle? 🔒 Pro 6 Compare and describe angles 🔒 Pro 8 The size of an angle on a clock 🔒 Pro 9 The size of an angle, in degrees 🔒 Pro 11 Use a protractor to measure angles 🔒 Pro 12 Angle measurement and perpendicular lines 🔒 Pro 13 Use a protractor to draw angles 🔒 Pro 15 Types of angles 🔒 Pro 16 Find angle measurements 🔒 Pro 17 Reasoning about angles (part 1) 🔒 Pro 18 Reasoning about angles (part 2) 🔒 Pro 20 Additional practice (optional) 🔒 Pro

Unit 9 Properties of two-dimensional shapes

1 Ways to look at figures 🔒 Pro 2 Ways to look at triangles 🔒 Pro 4 Ways to look at quadrilaterals 🔒 Pro 5 Symmetry in figures (part 1) 🔒 Pro 7 Symmetry in figures (part 2) 🔒 Pro 8 All kinds of attributes (optional) 🔒 Pro 9 Ways to find unknown length (part 1) 🔒 Pro 1 video(s) 10 Ways to find unknown length (part 2) 🔒 Pro 12 Additional practice (optional) 🔒 Pro 3 video(s)