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
This math unit begins with understanding the basics of Cartesian grids, such as calculating straight-line distances and understanding directions between points using simple movements like right, left, up, and down. Students then progress to applying geometric concepts such as the Pythagorean Theorem to calculate the lengths of sides in right triangles, focusing initially on identifying and using labeled sides in equations, and gradually moving towards expressing these lengths as radicals and decimals. As the unit advances, the complexity increases, integrating skills to calculate distances and directions on Cartesian grids using angles, and interpreting these distances both numerically and as radicals. The practice evolves from straightforward distance calculation between two points directly along grid lines to determining distances and directions expressed as vectors and angles, further utilizing the Pythagorean Theorem implicitly to compute distances shown as square roots. Towards the end, students apply the distance formula extensively, calculating the distances as radicals and understanding deeper spatial relationships in two-dimensional space through various problems that contextualize theoretical coordinate geometry into practical scenarios. Overall, the unit builds from foundational grid navigation and basic geometric calculations to sophisticated applications of algebra in geometry, enhancing both spatial awareness and algebraic skills.more
Skills you will learn include:
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Distance Between Coordinates (Angle) (Level 1)
This math topic focuses on finding the distance between two points on a Cartesian grid. Each question provides the coordinates of two points and asks the learner to calculate their distance using is presented in multiple-choice format. These problems encourage the application of the distance formula or basic geometric reasoning to solve real-world and theoretical problems. The worksheet seems suitable for learners beginning to explore Cartesian coordinates and geometry concepts, particularly distances and angles on a 2D plane.more
Distance Between Coordinates (Angle) (Level 2)
This math topic focuses on calculating the distances between points on a Cartesian grid. Each problem presents two points with their coordinates and requires determining the distance between these points. Multiple choice answers are provided for each question, allowing for practice in applying formulas and concepts related to distances in coordinate geometry. This is part of an introductory unit on Cartesian grid distances.more
Distance Between Coordinates (Angle) (Level 3)
This math topic focuses on calculating the distance between two coordinate points on a Cartesian grid. Students are presented with various pairs of coordinates, and their task is to determine the respective distances. Each question provides multiple-choice answers, emphasizing the application of the distance formula, a crucial aspect of coordinate geometry. This practice would aid in reinforcing students' understanding of spatial relationships and measurement within the Cartesian coordinate system. Given the inclusion of multiple choice options, this topic also promotes critical thinking as students must select the correct distance from several possibilities.more
Direction from Coordinates (Angle) (Level 1)
This math topic focuses on determining the directional movement between two points on a Cartesian grid, expressed in terms of angle or basic directional terms (such as "right," "up," "left," "down"). Each problem provides two sets of coordinates and asks learners to identify the correct vector direction from point A to point B. This skill is foundational for understanding spatial relationships and vector movements in a two-dimensional space, which is a critical concept in geometry and physics.more
Direction from Coordinates (Angle) (Level 2)
This math topic focuses on determining the direction and distance between two points on a Cartesian grid using coordinates. It practices identifying the relative movements (right, left, up, down) and calculating the change in position across the x-axis (horizontal) and y-axis (vertical). This involves interpreting coordinates, understanding positive and negative values, and applying these concepts to find the right combination of horizontal and vertical shifts between two given points.more
Distance as Radical Between Points (Angle) (Level 1)
This math topic focuses on calculating the distance between two points on a Cartesian grid using radicals, incorporating angles. Each problem presents a diagram from which students are asked to determine the distance between points labeled 'A' and 'B'. Multiple choice answers are provided, all given in radical form, testing students' understanding of the geometric representation of distance and their ability to apply the distance formula. This set of problems serves as an introduction to Cartesian grid distances and engages students in spatial and algebraic thinking.more
Distance as Radical Between Points (Angle) (Level 2)
This math topic focuses on calculating the distance between two points on a Cartesian grid through radicals. Students are required to apply the Pythagorean theorem implicitly to find distances, which are then shown as the square roots of sums of squares of differences in the x and y coordinates. The problems vary by specific points, and potential answers are provided in radical form, emphasizing understanding and manipulation of square root expressions. This is a fundamental exercise in geometry, enhancing spatial reasoning and algebraic skills combined.more
Distance as Radical Between Coordinates (Angle) (Level 1)
This math topic focuses on calculating the distance between pairs of points on a Cartesian grid. Throughout the problems, students are presented with coordinates for two points and must find the Euclidean distance between them, typically displayed as a radical (square root). The problems test the student's ability to accurately apply the distance formula, which involves the use of square roots and differences between corresponding coordinates. This is a foundational skill in geometry, particularly in understanding spatial relationships and vector distances.more
Length of Hypotenuse - Labelled Sides (Equation) (Level 1)
This math topic focuses on applying the Pythagorean Theorem to find the length of the hypotenuse or other sides of a right triangle. Each problem provides equations using the familiar Pythagorean format a² + b² = c², asking students to solve for the missing lengths either by direct calculation or by employing the theorem's square and square root principles in several variations. This skill is fundamental for understanding relationships within right triangles and lays the groundwork for broader concepts in geometry and Cartesian grid calculations.more
Length of Hypotenuse - Labelled Sides (Radical) (Level 1)
This math topic focuses on applying the Pythagorean Theorem to find the length of the hypotenuse or other sides of a right triangle, expressed as a radical (square root) value. The problems provide diagrams of triangles with sides labeled, where students are tasked with calculating unknown side lengths using the relationship \( a^2 + b^2 = c^2 \). This is foundational for understanding distances on a Cartesian grid, an introductory concept related to distance calculation in coordinate geometry. Each question offers a visual and the precise length expression required, enhancing visual learning and algebraic manipulation skills.more
Length of Hypotenuse - Labelled Sides (Decimal) (Level 1)
This math topic focuses on applying the Pythagorean Theorem to find the lengths of missing sides of right-angled triangles, expressed as decimal values. Each problem requires the calculation of a side length (a, b, or c) using the relationship \(a^2 + b^2 = c^2\). The problems enhance understanding of triangle geometry and the use of the Pythagorean equation in practical scenarios, integral to the introductory concepts of Cartesian grid distances.more
Distance as Radical Between Coordinates (Angle) (Level 2)
This math topic focuses on calculating the distance between two points given in Cartesian coordinates. The problems involve finding the distance using the distance formula, where the distance is represented as the square root of the sum of the squares of the differences between corresponding coordinates. Each question presents a pair of points and multiple choice answers denoting different square root values, from which the correct distance needs to be selected. This helps to reinforce understanding of the Cartesian grid and the application of the distance formula in geometry.more
Distance Between Points (Straight) (Level 4)
This math topic focuses on calculating the distance between two points on a Cartesian grid. The problems involve using diagrams that depict various point locations on the grid, and students are tasked with determining the straight-line distances. Each question provides multiple distance options as possible answers. This set of questions is part of an introductory unit on understanding and calculating distances within a Cartesian coordinate system.more
Distance Between Points (Angle) (Level 2)
This math topic focuses on calculating the distance between two points on a Cartesian grid and involves interpreting angles and coordinates. The problems require students to apply their understandings of the Cartesian coordinate system and geometry, specifically using methods like the distance formula or visual estimation based on a grid. Each problem provides a diagram with two points labeled, and students need to calculate or choose the correct distance from multiple choices. This is part of the broader unit on introducing Cartesian grid distances.more
Distance Between Points (Angle) (Level 1)
This math topic focuses on calculating the distance between two points on a Cartesian grid, incorporating the concept of angles. It is part of an introductory unit on distances within Cartesian grids. Each question presents a diagram with two labeled points, and learners are tasked with finding the numerical distance between these points. The questions progress in complexity and are suitable for reinforcing the application of geometrical concepts and distance calculation in coordinate planes.more
Distance Between Coordinates (Straight) (Level 1)
This math topic focuses on calculating the distance between two points on a Cartesian grid when the points lie on a straight, either horizontal or vertical line. The problems present pairs of coordinates and ask students to determine the straight-line distance between them. Each problem provides multiple choice answers, enhancing the student's ability to solve and verify distances in a two-dimensional space efficiently. This is an introductory level exercise that is essential for understanding basic geometric and algebraic concepts related to the Cartesian coordinate system.more
Direction Between Points (Angle) (Level 4)
This math topic focuses on finding the direction and angle between two points on a Cartesian grid. The problems require determining the precise directional steps (right, left, up, down) needed to move from one point to another. The exercises are designed to help understand the spatial relationships and movement within a two-dimensional coordinate system, enhancing skills in navigating and interpreting Cartesian planes. Each question presents a different scenario, emphasizing varied distances and directions to improve directional and distance estimation skills on grid systems.more
Distance Between Coordinates (Straight) (Level 2)
This math topic focuses on calculating the straight-line distance between two points on a Cartesian grid. Learners are given pairs of coordinates and are required to determine the distance between these points by considering horizontal and vertical positions on the grid. The topic is a fundamental aspect of understanding Cartesian plane concepts and is crucial for developing spatial awareness and analytical skills in geometry.more
Distance as Radical Between Coordinates (Angle) (Level 3)
This math topic is focused on calculating the distance between two points on the Cartesian grid using the distance formula. It involves identifying the coordinates of given points, substituting these values into the formula, and computing the distance as a radical. Each problem presents a pair of coordinates, and students are asked to find the correct distance expressed in radical form from multiple choice options. This topic enhances students' understanding of geometric concepts within coordinate systems and improves their skills in handling algebraic expressions involving square roots.more