Grade 8

79 Units, 209 Skills

Geometry - Angles and Transformations - Practice

Unit 1

Probability and Statistics - Mean, Median, and Mode - Practice

Unit 2

Triangle Area - Practice

Unit 3

Fraction Multiplication - Practice

Unit 4

Exponents - Division - Intro

Unit 5

Speed, Distance, and Time - Practice

Unit 6

Time - Elapsed Time - Advanced

Unit 7

Measurement - Units Practice - Metric

Unit 8

Exponents - Advanced

Unit 9

Fractions, Decimals, and Percents

Unit 10

Order of Operations - Advanced

Unit 11

Area and Perimeter Complex Shapes

Unit 12

Factoring and Primes - Advanced

Unit 13

Scientific Notation - Practice

Unit 14

Exponents - Multiplication and Division - Practice

Unit 15

Algebra Basic Concepts - Practice

Unit 16

Geometry - Shape Classification (3D) - Practice

Unit 17

Cartesian Grid Transformations - Intro

Unit 18

Triangle Area - Advanced

Unit 19

Geometry - Surface Area of 3D Shapes - Intro

Unit 20

Geometry - Volume of 3D Shapes - Intro

Unit 21

Rates and Ratios - Advanced

Unit 22

Probability and Counting - Single Event - Advanced

Unit 23

Patterning - Number Patterns Practice

Unit 24

Time - Elapsed Time, Negative - Advanced

Unit 25

Negative Integers - Intro

Unit 26

Division 3 by 2 Digit

Unit 27

Area and Perimeter Logic - Intro

Unit 28

Probability and Statistics - Counting and Probability Foundations

Unit 29

Factoring and Greatest Common Factor - Practice

Unit 30

Fraction Division - Intro

Unit 31

Geometry - Circle Area and Circumference - Practice

Unit 32

Geometry - Isosceles and Equilateral Triangles

Unit 33

Percentages - Practice

Unit 34

Digits and Divisibility - Practice

Unit 35

Cartesian Grid Geometry Logic - Intro

Unit 36

Pythagoras - Foundations

Unit 37

Decimal Multiplication - Advanced

Unit 38

Geometry - Intersecting, Parallel, and Perpendicular Lines

Unit 39

Percents and Simple Interest - Intro

Unit 40

Factoring and Lowest Common Multiple - Practice

Unit 41

Fraction Addition and Subtraction - Advanced

Unit 42

Squares and Square Roots - Practice

Unit 43

Decimal Division - Advanced

Unit 44

Fraction Addition and Subtraction, Mixed - Practice

Unit 45

Factoring, Multiplication, Division, Fractions - Intro

Unit 46

Exponents - Multiplication and Division - Advanced

Unit 47

Geometry - Circle Partial Area and Circumference - Intro

Unit 48

Patterning - Number Patterns Advanced

Unit 49

Measurement - Units Advanced - Metric

Unit 50

Geometry - Surface Area of 3D Shapes - Practice

Unit 51

Exponents - Power Law - Intro

Unit 52

Factoring and Greatest Common Factor - Advanced

Unit 53

Algebra Manipulating Variables - Intro

Unit 54

Geometry - Cylinders - Intro

Unit 55

Probability and Statistics - Counting and Probability Practice

Unit 56

Percentages - Advanced

Unit 57

Measurement - Unit Conversion Intro - Metric

Unit 58

Speed, Distance, and Time - Advanced

Unit 59

Ratios of Lengths - Intro

Unit 60

Cartesian Grid Geometry Logic - Practice

Unit 61

Percents and Simple Interest - Practice

Unit 62

Squares and Square Roots - Advanced

Unit 63

Area and Perimeter Logic - Practice

Unit 64

Slope - Intro

Unit 65

Algebra Basic Concepts - Advanced

Unit 66

Factoring and Lowest Common Multiple - Advanced

Unit 67

Probability and Statistics - Mean, Median, and Mode - Advanced

Unit 68

Geometry - Volume Logic with 3D Shapes - Intro

Unit 69

Scientific Notation - Multiplication and Division - Intro

Unit 70

Pythagoras - Intro

Unit 71

Negative Integers - Practice

Unit 72

Speed, Distance, and Time Logic Challenges - Intro

Unit 73

Factoring, Multiplication, Division, Fractions - Practice

Unit 74

Pythagorean Triples - Intro

Unit 75

Cartesian Grid Distance - Intro

Unit 76

Probability and Statistics - Factorial Form Intro

Unit 77

Exponents - Power Law - Practice

Unit 78

Pythagorean Theorem with Decimals - Intro

Unit 79

Order of Operations - Advanced

Unit 11

This math unit advances students from basic to advanced understanding of the order of operations, also known as BEDMAS. Initially, the unit emphasizes memorizing the BEDMAS acronym and understanding what each letter represents for operations in mathematics. As the unit progresses, students practice applying these rules through increasingly complex scenarios. Beginning exercises focus on identifying the sequence of operations for basic arithmetic functions. Later, the worksheets introduce more challenging components such as parentheses and exponents. Advanced topics challenge students to practice order of operations in expressions that combine multiple operations, including long expressions without parentheses, and ones containing both parentheses and multiple arithmetic operations, often involving up to five numbers. This unit thoroughly prepares students to systematically break down and solve complex mathematical expressions by adhering to the hierarchy of operations.more

Skills you will learn include:

Foundational Units
Builds Towards

Passed

Started

Not Started

Learning through Game Play

At Mobius we have lots of great (and free) resources to help you learn math. To keep kids engaged, there’s nothing better than a math-powered video game! Try out a Mobius game mapped to Order of Operations - Advanced.

Add, Subtract, Multiply with Parentheses (5 Numbers) (Level 1)

This math topic focuses on advanced order of operations, specifically involving the use of addition, subtraction, and multiplication with parentheses that include up to five numbers. It challenges learners to apply correct mathematical principles to solve expressions, ensuring that they adhere to the operational hierarchy and proper use of parentheses to determine the result. A variety of problem types are presented to reinforce and test the learner's proficiency in managing complex numerical relationships.more

BEDMAS Acronym - First Time (Level 2)

This math topic practices understanding and memorizing the BEDMAS acronym, which is a mnemonic to help remember the correct order of operations in mathematics. BEDMAS stands for Brackets, Exponents, Division and Multiplication (from left to right), Addition and Subtraction (from left to right). The problems ask students to identify the correct acronym or mnemonic among multiple choices that will help recall the sequence for solving math equations using the order of operations.more

Add, Subtract, Mutiply, Divide, and Parentheses with Exponents (Level 1)

This math topic involves practicing advanced order of operations, including the application of addition, subtraction, multiplication, division, and the use of parentheses in combination with exponents. Each question presents a different mathematical expression where the student must calculate the correct result by applying the appropriate sequence of operations, as dictated by standard mathematical rules. The topic provides multiple-choice answers for students to select from after performing the calculations.more

This math topic focuses on practicing the order of operations, specifically dealing with situations involving multiplication, division, and exponents. Each question on the topic presents an equation and asks students to identify which operation should be carried out first according to proper mathematical rules. The skills honed here are crucial for correctly solving more complex algebraic expressions, fostering a deep understanding of procedural steps in mathematics.more

Order of Operations Priority - Multiply, Divide with Exponents

Level 1

This math topic focuses on the order of operations, specifically how to prioritize multiplication, division, and exponents in complex equations. It forms part of an advanced study on order of operations. The problems present equations involving these operations and offer multiple-choice answers, each suggesting a different operation as the highest priority. This format helps reinforce the correct application of the order of operations rules through practical examples.more

Exercises for this topic are done in Unit Mastery.

Add, Subtract, Mutiply, Divide, with Exponents (Level 1)

This topic focuses on practicing advanced order of operations skills. It includes the use of exponents along with the four basic arithmetic operations: addition, subtraction, multiplication, and division. Problems require accurately applying these operations in various combinations to solve mathematical expressions correctly. It's designed to enhance understanding of mathematical precedence rules to compute the correct answers from multiple-choice options, reinforcing skills needed for higher-level math.more

Add, Subtract, Multiply, Divide with Parentheses (4 Numbers) (Level 1)

This math topic focuses on practicing the order of operations involving addition, subtraction, multiplication, and division with the inclusion of parentheses. The problems all feature expressions with four numbers that require careful application of operational rules to solve correctly. Each question offers multiple-choice answers, requiring students to select the correct result after calculating the expression using the appropriate sequence of operations. The skills honed here are fundamental for understanding more complex arithmetic and algebraic expressions in future studies.more

Add, Subtract, Multiply no Parentheses (5 Numbers) (Level 1)

This math topic focuses on practicing the order of operations involving addition, subtraction, and multiplication without the inclusion of parentheses. This involves handling expressions with five numbers, and students must apply the correct sequence of operations to find the correct answers. Each problem requires understanding and application of the fundamental arithmetic rules associated with the order of operations, challenging students to calculate expressions accurately under these constraints. The material is part of an advanced section on order of operations.more

Add, Subtract, Multiply, Divide with Parentheses (5 Numbers) (Level 1)

This math topic focuses on the advanced use of the order of operations, involving adding, subtracting, multiplying, and dividing with parentheses on expressions consisting of 5 numbers. Each problem requires careful application of these operations in a specified sequence to reach the correct result. The topic aims to enhance students' proficiency in properly sequencing mathematical operations to solve complex problems reliably. The problems are multifaceted, reinforcing both arithmetic skills and critical thinking.more

BEDMAS Acronym - Details (Level 1)

This math topic focuses on the BEDMAS acronym, which guides students in understanding the correct order of operations in arithmetic. Each question in the topic asks students to identify what each letter in the BEDMAS acronym stands for: B for Brackets, E for Exponents, D for Divide, M for Multiply, A for Add, and S for Subtract. This helps clarify these fundamental concepts in higher-level arithmetic problems by ensuring that operations are executed in the proper sequence for accurate mathematical results.more

Ordering From Words - All Operations (Level 1)

This math topic focuses on the order of operations, specifically on determining the correct sequence of operations in various math equations. It includes problems that require deciding whether to perform brackets, multiplications, additions, subtractions, exponents, or divisions first, according to established mathematical rules. This is part of a more advanced unit on order of operations, addressing scenarios where students must identify the sequence from verbal descriptions of the operations.more

Add, Subtract, Multiply, with Exponents (Level 1)

This math topic focuses on advancing students' understanding of the order of operations, specifically incorporating addition, subtraction, multiplication, and exponents. The problems are designed to help learners apply the correct sequence of operations to solve complex arithmetic expressions correctly. Each problem includes various arithmetic operations combined with exponentiation, challenging students to prioritize operations correctly to arrive at the right answer, with multiple choice answers provided for each question.more

Add, Subtract, Multiply, Divide no Parentheses (4 Numbers) (Level 1)

This math topic focuses on practicing the order of operations without the use of parentheses, involving four numbers. It specifically includes problems that require adding, subtracting, multiplying, and dividing to find the correct solution. Each problem is structured to test the ability to correctly apply the order of operations (PEMDAS/BODMAS) rules, emphasizing operations with two, three, or four basic arithmetic functions. The questions are framed in a multiple-choice format, offering various options as possible answers to each arithmetic expression provided.more

Order of Operations Priority - All Basic Operators with Exponents

Level 1

This math topic focuses on the advanced practice of Order of Operations with all basic operations including exponents. It involves identifying the correct sequence of operations to solve equations correctly, emphasizing the prioritization of operations like exponents before basic arithmetic operations such as addition, subtraction, multiplication, and division. Each problem presents an equation and multiple choice answers that test the understanding of operation hierarchy, guiding learners to reinforce their skills in applying the correct order to reach the right solution.more

Exercises for this topic are done in Unit Mastery.

Add, Subtract with Parentheses (5 Numbers) (Level 1)

This math topic focuses on practicing the order of operations, specifically adding and subtracting with parentheses involving five numbers. It is designed for learners to apply advanced operational skills to solve expressions accurately by prioritizing operations within parentheses before dealing with addition and subtraction outside them. Each question presents mathematical expressions that require sequential steps to reach the correct solution, bolstering understanding and proficiency in managing multiple operations systematically.more

Add, Subtract, Multiply, Divide no Parentheses (5 Numbers) (Level 1)

This math topic involves practicing the order of operations involving five numbers without parentheses. The problems include addition, subtraction, multiplication, and division. The aim is to accurately apply these operations in a sequence to solve equations, ensuring the correct calculation according to mathematical precedence. Each question provides multiple-choice answers for the students to select from after calculating the result. This set of exercises is designed to enhance students' understanding of fundamental operation rules and improve their calculation accuracy in complex expressions.more