Grade 7

79 Units, 181 Skills

Factoring and Primes - Practice

Unit 1

Digits and Divisibility - Intro

Unit 2

Speed, Distance, and Time - Intro

Unit 3

Exponents - Practice

Unit 4

Percentages - Intro

Unit 5

Cartesian Grid Basics - Practice

Unit 6

Geometry - Angles and Transformations - Practice

Unit 7

Exponents - Multiplication - Intro

Unit 8

Area and Perimeter Basic Shapes

Unit 9

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

Unit 10

Multiplication - 2 and 3 Digit

Unit 11

Measurement - Units Intro - Metric

Unit 12

Geometry - Circle Concepts - Intro

Unit 13

Probability and Counting - Single Event - Practice

Unit 14

Time - Elapsed Time - Practice

Unit 15

Order of Operations - Practice

Unit 16

Geometry - Circle Circumference - Intro

Unit 17

Geometry - Shape Classification (3D) - Intro

Unit 18

Factoring and Venn Factor Diagrams - Practice

Unit 19

Percentages - Tax, Tips, and Discounts

Unit 20

Time - Elapsed Time, Negative - Practice

Unit 21

Rates and Ratios - Practice

Unit 22

Fraction Multiplication - Intro

Unit 23

Triangle Area - Practice

Unit 24

Squares and Square Roots - Intro

Unit 25

Algebra Basic Concepts - Intro

Unit 26

Factoring and Greatest Common Factor - Intro

Unit 27

Geometry - Circle Area - Intro

Unit 28

Decimal Multiplication - Practice

Unit 29

Factoring and Lowest Common Multiple - Intro

Unit 30

Fraction Addition and Subtraction - Practice

Unit 31

Scientific Notation - Intro

Unit 32

Fraction Comparing - Practice

Unit 33

Decimal Division - Practice

Unit 34

Fraction Addition and Subtraction, Mixed - Intro

Unit 35

Fraction Multiplication - Practice

Unit 36

Exponents - Division - Intro

Unit 37

Fractions and Decimals

Unit 38

Speed, Distance, and Time - Practice

Unit 39

Time - Elapsed Time - Advanced

Unit 40

Measurement - Units Practice - Metric

Unit 41

Exponents - Advanced

Unit 42

Fractions, Decimals, and Percents

Unit 43

Order of Operations - Advanced

Unit 44

Area and Perimeter Complex Shapes

Unit 45

Factoring and Primes - Advanced

Unit 46

Scientific Notation - Practice

Unit 47

Exponents - Multiplication and Division - Practice

Unit 48

Algebra Basic Concepts - Practice

Unit 49

Geometry - Shape Classification (3D) - Practice

Unit 50

Cartesian Grid Transformations - Intro

Unit 51

Triangle Area - Advanced

Unit 52

Geometry - Surface Area of 3D Shapes - Intro

Unit 53

Geometry - Volume of 3D Shapes - Intro

Unit 54

Rates and Ratios - Advanced

Unit 55

Probability and Counting - Single Event - Advanced

Unit 56

Patterning - Number Patterns Practice

Unit 57

Time - Elapsed Time, Negative - Advanced

Unit 58

Negative Integers - Intro

Unit 59

Division 3 by 2 Digit

Unit 60

Area and Perimeter Logic - Intro

Unit 61

Probability and Statistics - Counting and Probability Foundations

Unit 62

Factoring and Greatest Common Factor - Practice

Unit 63

Fraction Division - Intro

Unit 64

Geometry - Circle Area and Circumference - Practice

Unit 65

Geometry - Isosceles and Equilateral Triangles

Unit 66

Percentages - Practice

Unit 67

Digits and Divisibility - Practice

Unit 68

Cartesian Grid Geometry Logic - Intro

Unit 69

Pythagoras - Foundations

Unit 70

Decimal Multiplication - Advanced

Unit 71

Geometry - Intersecting, Parallel, and Perpendicular Lines

Unit 72

Percents and Simple Interest - Intro

Unit 73

Factoring and Lowest Common Multiple - Practice

Unit 74

Fraction Addition and Subtraction - Advanced

Unit 75

Squares and Square Roots - Practice

Unit 76

Decimal Division - Advanced

Unit 77

Fraction Addition and Subtraction, Mixed - Practice

Unit 78

Factoring, Multiplication, Division, Fractions - Intro

Unit 79

Pythagoras - Foundations

Unit 70

This math unit begins by helping students understand and use the Pythagorean theorem for calculating hypotenuse and other side lengths of right triangles using radical values. It progressively teaches them to solve Pythagorean equations from provided values or squares, initially focusing on radical forms and later introducing decimals for more complexity. As students move through the unit, they practice basic algebraic manipulations including solving for missing values and computing square roots from equation formats. The unit also strengthens foundational understanding of squares and square roots, starting from identifying perfect squares and approximating square roots, which serves as an essential precursor to effectively applying the Pythagorean theorem. This progression not only enhances students' abilities in handling equations and geometric concepts but also bolsters their number sense and estimation skills, fundamental to more advanced mathematical topics.more

Skills you will learn include:

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This math topic focuses on applying the Pythagorean theorem to calculate the length of the hypotenuse in right triangles using integer values. Students solve equations of the form \(a^2 + b^2 = c^2\), where 'a' and 'b' are the lengths of the legs, and 'c' is the hypotenuse length. The objective is to find the correct value of 'c' given multiple choice answers for each problem, ensuring that the students understand and can apply the formula to find integer lengths of the hypotenuse in various triangles.more

This math topic focuses on using the Pythagorean theorem. It includes finding the value of a missing side (labeled as 'a', 'b', or 'c') in a right triangle given the other sides' values, squared and summed. Specifically, students learn to manipulate equations to solve for the missing length, then identify this integer-value length among multiple choice options. This practice reinforces foundational skills in using the Pythagorean theorem, essential for understanding right triangle geometry.more

This topic covers the practical application of the Pythagorean theorem to solve for missing sides in right triangles, where all lengths are integers. Specifically, students are required to calculate missing side lengths labeled 'a' or 'b' in given equations of the form \(a^2 + b^2 = c^2\). Each problem provides two parts of the triangle (one side and the hypotenuse), and the challenge is to solve for the other side. The problems are structured to enhance foundational knowledge in Pythagorean calculations and improve students' problem-solving skills within this mathematical area.more

This math topic guides learners through solving for the length of the hypotenuse in a right triangle using the Pythagorean theorem. Specifically, it employs the standard Pythagorean equation \(a^2 + b^2 = c^2\), where 'c' denotes the hypotenuse. Participants are given the integer values of the other two sides ('a' and 'b'), and they need to utilize these values to determine the correct integer value of 'c'. Each problem presents a scenario with given values and multiple choice answers, testing both the comprehension and application of the Pythagorean theorem in basic geometrical contexts.more

This math topic focuses on the application of the Pythagorean theorem, specifically on solving for the missing side of a right triangle given the lengths of the other two sides, all of which are integers. The exercises involve calculating the square of either the hypotenuse or one of the legs by manipulating the classic Pythagorean equation \(a^2 + b^2 = c^2\). This foundational topic in geometry enhances students' problem-solving skills and understanding of right triangle relationships. The problems progress in difficulty and provide multiple-choice answers to reinforce learning and assess understanding.more

This topic focuses on applying the Pythagorean theorem. It involves solving for the missing side of a right triangle, given the lengths of the other two sides, all of which must be integers. Each problem presents a different set of values and students are provided with a set of possible answers to select from. The fundamental skill practiced here is using the Pythagorean equation, \(a^2 + b^2 = c^2\), to deduce the value of one side when the lengths of the hypotenuse and one leg are known. The problems vary in their numerical arrangements, enhancing learners' ability to apply the theorem across diverse scenarios.more

This math topic focuses on applying the Pythagorean Theorem to find the lengths of sides in right triangles, given in integer values. The problems require solving equations of the form \(a^2 + b^2 = c^2\) by identifying the value of one side when the other sides are provided. Each problem presents a quadratic equation derived from the Pythagorean theorem, with one side squared added to a squared integer equals another squared integer, prompting students to solve for the unknown side. This practice helps solidify foundational Pythagorean concepts in a straightforward, numerical context.more

This topic focuses on solving the Pythagorean equation to find the length of the hypotenuse, given the squared values of the other two sides of a right triangle. Each problem presents an equation where the sum of two squared side lengths equals the square of the hypotenuse. Students must calculate and identify the integer value of the hypotenuse from multiple-choice answers. It is a foundational exercise in applying the Pythagorean theorem, enhancing understanding of relationships within right triangles and promoting numerical calculation skills.more

This math topic focuses on utilizing the Pythagorean theorem to find the radical (square root) of one side of a right triangle when given the lengths of the other two sides. The problems are structured to enhance skills in manipulating and solving for variables in algebraic expressions derived from geometric principles, specifically by squaring and square rooting within the context of the Pythagorean theorem. Students are required to isolate the variable, execute the necessary arithmetic operations, and determine the square root of the resulting values to find the unknown side length.more

This math topic focuses on practicing the Pythagorean theorem, particularly in solving for the square of one side of a right triangle when given the lengths or value squares of the other two sides. The problems involve identifying the correct squared value of a side ('a', 'b', or 'c') using the given equations and listed multiple-choice answers. Participants use the foundational Pythagorean relationship \(a^2 + b^2 = c^2\) to deduce the unknown squared side. Each question presents different triangle scenarios with various numerical setups, challenging students to apply the theorem accurately to find the missing measurements.more

This math topic focuses on utilizing the Pythagorean theorem to determine the length of the hypotenuse given the lengths of the other two sides. The specific skill practiced here involves calculating the squared value of the hypotenuse (c²) when given the squared values of the other two sides (a² and b²). Students are provided with various problem scenarios where they need to apply the equation a² + b² = c², select the correct solution from multiple choices, and thereby enhance their understanding of foundational Pythagorean concepts.more

This math topic covers the application of the Pythagorean theorem to solve for missing side lengths in right triangles, specifically focusing on finding the square root of each side length from given equations. The problems present equations where students need to isolate and calculate the radical (square root) for the missing 'a' or 'b' values, given the sums of the squares of the other two sides. This practice integrates basic algebraic manipulations with the concepts of squares and square roots, aiding in building foundational skills in understanding Pythagorean relationships.more

This math topic focuses on applying the Pythagorean Theorem to find the lengths of sides in right triangles, specifically calculating the square of hypotenuse 'c' given the squares of the other two sides. It includes problems where learners solve for 'c' to the second power given squared values of the other sides. The topic provides multiple choice questions with several options for the squared length of 'c' or 'b', and users need to select the correct squared value based on the Pythagorean equation. This topic is part of a foundational series on Pythagoras.more

This math topic focuses on using the Pythagorean theorem to determine the squared length of the hypotenuse in a right triangle. Students practice calculating the result of summed squared values of the other two sides to find the squared length of the hypotenuse. The problems present various combinations of squared legs (e.g., \( 5^2 + 3^2 \)), and students choose the correct squared value of the hypotenuse from multiple choices. This set of problems is foundational in understanding the properties of right triangles and is valuable in building skills for geometric proofs and applications.more

This math topic practices solving for missing lengths in right triangles using the Pythagorean theorem. Specifically, it focuses on isolating and calculating the radical (square root) values of sides given the sum of the squares of the other two sides in a right triangle equation format. The problems presented in varying complexity levels provide multiple-choice answers, which require students to select the correct radical value after calculating from rearranged Pythagorean equations. This forms part of introductory concepts to understanding Pythagoras' theorem.more

This math topic involves solving problems based on the Pythagorean theorem, focusing specifically on calculating the square of the hypotenuse ('c') given the squares of the other two sides of a right triangle. Each question presents a simple equation where the sum of two squared values needs to match one of the multiple-choice answers, which also represent squared values. This fundamental practice strengthens understanding of the relation between the sides of a right triangle and enhances algebraic manipulation skills in finding the length of a hypotenuse squared.more

This math topic involves practicing the Pythagorean theorem, specifically calculating the squared length of the hypotenuse (denoted as 'c') in right-angled triangles. Each problem provides the squared lengths of the other two sides, and students are required to sum these values to find \( c^2 \). Multiple-choice answers are given for each problem, where the student must select the correct value of \( c^2 \). This set of problems is part of a foundational unit on Pythagorean principles aimed at developing students' basic understanding of this theorem.more

This math topic focuses on calculating the square roots of perfect squares and is a part of an advanced exponents unit. Each question presents a perfect square, and learners are required to find its square root from multiple choice answers. The problems involve various perfect squares such as 36, 49, 25, 64, 81, 9, and 100, testing the learners' understanding and ability to identify the correct square root from a list of options. This is a practical application of square root concepts within the broader study of exponents.more

This math topic focuses on identifying square roots of perfect squares within the context of equations. It is aimed at advancing understanding in exponents. Students are given multiple-choice problems where they must find the integer that, when squared, equals a specified perfect square. For each problem, the perfect square is presented in an equation format, and students must select the correct integer from a list of options. The topic is part of a larger unit on advanced exponents, designed to strengthen skills in recognizing and working with perfect squares and their roots.more

This math topic focuses on comparing squares of integers, specifically determining if a perfect square is less than, greater than, or equal to another integer. It involves recognizing squares of numbers and applying the understanding of these squares in a comparison framework with other integers. The topic forms an advanced part of a larger unit on exponents, exploring deep knowledge in recognizing and manipulating powers, especially squared values.more

This math topic focuses on identifying and representing perfect squares using squared integers. Students practice finding the integer whose square yields a given perfect square. The skill of recognizing the relationship between a number and its square roots is emphasized, essential for developing fluency in operations involving squares and square roots. The problems require students to select the correct squared integer representation from multiple choices for various perfect square values, which aids in understanding the properties of square numbers in a hands-on manner.more

This math topic focuses on calculating perfect squares, enhancing skills related to identifying and solving square values of numbers. It targets exponents by posing problems where students must determine the square (raised to the power of two) of given integers and select the correct answer from multiple choices. Comprehension of basic squaring operations and recognition of square numbers are key skills developed here, forming part of a larger unit on advanced exponents.more

This topic focuses on solving problems using the Pythagorean theorem, which states that in a right triangle, the square of the length of the hypotenuse (c) is equal to the sum of the squares of the lengths of the other two sides (a and b). The problems consist of finding a missing side length of a triangle given the lengths of the other two sides, using integer values. Each problem provides equations with one side length left as a variable to solve for, either 'a', 'b', or 'c'. The problems test the ability to apply algebraic reasoning and understanding of the Pythagorean relation.more

This math topic focuses on the application of the Pythagorean theorem to solve for missing sides in right triangles, using integer values. It emphasizes finding the value of one side when the lengths of the other sides are known, enlarging upon the foundational principles of Pythagoras' theorem. The problems are designed to enhance skills in manipulating algebraic equations derived from the theorem, specifically \( a^2 + b^2 = c^2 \), where 'a', 'b', and 'c' represent the sides of the triangle, with 'c' typically being the hypotenuse. This set of problems is suitable for reinforcing understanding of the theorem in practical scenarios.more

This math topic focuses on applying the Pythagorean theorem to solve for the hypotenuse ('c') in right triangles when given integer values of the other two sides ('a' and 'b'). Questions require calculating the square of integers, finding the square root to determine the length of the hypotenuse, and choosing the correct answer from multiple options. This topic is designed to strengthen foundational knowledge in Pythagoras' theorem, specifically through the practice of deriving the hypotenuse from given sides in a variety of triangle configurations.more

This topic focuses on solving the Pythagorean theorem equations for missing side lengths in right triangles. Each problem provides a different equation where one side length (either 'a,' 'b,' or 'c,' where 'c' is the hypotenuse) is unknown, and students must determine its integer value. The length of the sides are squared in the equations, which aligns with the Pythagorean theorem's formula, \( a^2 + b^2 = c^2 \). The topic aims to improve students' ability to manipulate algebraic equations and reinforce their understanding of basic geometric principles involving right triangles.more

This math topic provides practice on applying the Pythagorean Theorem to find the length of a side in a right triangle. Specifically, students are asked to solve for unknown sides ('a' or 'b') where all side lengths are integers. Each exercise involves solving an equation of the form \( a^2 + b^2 = c^2 \) to find the missing side, with six questions focusing on this application. This helps solidify the foundational principles of the Pythagorean Theorem and strengthens skills in solving algebraic equations in a geometric context.more

This math topic focuses on using the Pythagorean theorem to find the length of the hypotenuse in a right triangle when given the lengths of the other two sides (legs) as integers. Each problem presents an equation based on the theorem format \(a^2 + b^2 = c^2\), and students have multiple choice answers to determine the correct length (c) of the hypotenuse. These problems aim to strengthen understanding and application of the Pythagorean theorem within a foundational context of Pythagorean mathematics.more

This topic covers problems based on the Pythagorean theorem, specifically focusing on solving equations to find missing lengths within right triangles. Skills practiced include isolating a variable, manipulating squared values, and performing square root operations to determine the lengths of sides of triangles expressed as integers. The exercises require applying foundational concepts of the Pythagorean theorem to set up and solve equations where one side of the triangle is unknown. The topic also emphasizes integer computation, providing students with practical applications of square roots in geometric contexts.more

This math topic centers on applying the Pythagorean theorem, specifically solving for the missing side of a right triangle when the other sides' values are given as integers. Various problems involve substituting squared values into the Pythagorean equation to find the unknown side, labeled either 'a' or 'b'. In each equation, students are presented with several possible integer solutions to select from, testing their ability to rearrange and solve quadratic equations correctly. This set of problems helps reinforce foundational geometry and algebra skills associated with Pythagoras' theorem.more

This topic focuses on practicing the application of the Pythagorean Theorem to solve for the hypotenuse of a right triangle. Each problem presents numerical values representing the squares of the legs of the triangle and the students must determine the integer length of the hypotenuse. The exercises help reinforce foundational understanding of Pythagoras' theorem by requiring learners to compute the square root of the sum of squares and identify the correct integer result from a list of options.more

This math topic focuses on practicing the Pythagorean theorem by solving for the missing hypotenuse, denoted as 'c', in a right triangle using given side lengths 'a' and 'b'. Students apply the theorem to find the square root (radical) of the sum of the squares of the given side lengths, enhancing their foundational understanding of triangles and radicals. Each problem includes different values for 'a' and 'b,' and offers potential solutions for 'c', among which only one is correct based on Pythagoras' theorem. This topic helps strengthen students' skills in algebraic manipulation and applying geometric principles to find exact solutions.more

This math topic focuses on applying the Pythagorean theorem to find the hypotenuse of a right triangle, expressing the results in radical form. Each problem gives the values for legs \(a\) and \(b\), and students must calculate the length of hypotenuse \(c\) by finding the square root of the sum of the squares of \(a\) and \(b\). Various questions provide different sets of numerical values for \(a\) and \(b\), requiring learners to compute \(c\) as a radical expression, with multiple-choice format for answers. This forms a fundamental part of understanding the principles of the Pythagorean theorem in geometry.more

This math topic focuses on identifying and expressing perfect squares in the form of squared integers. It targets conceptual understanding of how numbers like 9, 4, 36, 49, 1, 64, and 16 can be represented as squares of integers such as \(3^2\), \(2^2\), \(6^2\), \(7^2\), \(1^2\), \(8^2\), and \(4^2\) respectively. Multiple-choice questions are provided for each problem, with various options displaying different numeral squares, enhancing the practice of recognizing square roots and perfect squares. This is in alignment with an introductory approach to squares and square roots mathematics.more

This math topic focuses on calculating perfect squares. It involves finding the square of given whole numbers, such as 2, 4, 6, 7, 8, 9, and 10, and selecting the correct result from multiple choices. Each question presents a number to be squared with options, and participants must identify the right square value. This set of problems serves as an introductory exercise in understanding and computing perfect squares, fundamental to grasping more complex concepts involving squares and square roots.more

This math topic focuses on calculating square roots of perfect squares. Learners practice finding square roots for a variety of numbers such as 36, 25, 4, 1, 9, 64, and 49. Each problem presents a perfect square and multiple choice answers are provided, among which students select the correct square root. This topic aims to strengthen students’ understanding of square roots in the context of squares and square roots at an introductory level.more

This math topic focuses on identifying the integers that, when squared, result in given perfect squares. It is an introductory exercise to the broader concept of squares and square roots. Each question presents an equation in the format "? to the power of 2 equals [perfect square]," and students must determine the correct integer from multiple choices. The problems involve basic square roots like 1, 4, 9, 16, 25, 36, and 64, aiming to reinforce students' understanding of basic square numbers.more

This math topic focuses on comparing perfect squares to integers using relational symbols (less than, greater than, or equal to). It involves calculating the square of a given number and determining whether the result is less than, greater than, or equal to another specified integer. This set of problems is designed to enhance understanding of squares and square roots at an introductory level. Each question presents a mathematical expression that requires evaluating the square of a number and using the correct comparison symbol to relate it to another number.more

This math topic focuses on applying the Pythagorean theorem to solve for missing lengths of a right triangle when given two sides. It specifically targets the ability to manipulate the Pythagorean equation \(a^2 + b^2 = c^2\) to find the unknown side, given the other sides as integers. The problems within this topic require learners to identify and compute the missing side labeled as 'a', 'b', or 'c', enhancing their skills in squaring numbers, taking square roots, and reformulating equations to isolate variables for solutions.more

This math topic focuses on applying the Pythagorean theorem to find the square of a variable side length in right triangles. It helps enhance skills in interpreting equations involving squared values and improves problem-solving abilities by computing missing side lengths given the measurements of the other sides. The problems are structured as questions with provided equations and multiple-choice answers, assisting learners in connecting algebraic expressions with geometric concepts.more

This math topic focuses on applying the Pythagorean theorem to find the length of the hypotenuse of a right triangle, with the sides' lengths given. It involves squaring the lengths of the two shorter sides, summing these squares, and then finding the square root of this sum to solve for the hypotenuse (c). The equations provided in the problems are represented both in text and visually with LaTeX expressions, and multiple choice answers are given for finding the radical (square root) of the hypotenuse. This practice helps reinforce foundational knowledge of the Pythagorean theorem.more

This math topic focuses on using the Pythagorean theorem to find the length of the hypotenuse of a right triangle, expressed as a radical (square root). Each question presents a Pythagorean equation where learners must solve for the variable 'c', representing the hypotenuse, by first calculating the sum of squares of the other two sides and then determining the square root of this sum. Multiple choice answers are provided, testing the learner's ability to correctly apply the theorem and perform square root calculations.more

This topic focuses on practicing the Pythagorean theorem, which asserts the relationship between the squares of the lengths of the sides of a right triangle. Students are asked to find missing sides in various configurations, by solving equations such as \( a^2 + b^2 = c^2 \), where \( a \), \( b \), and \( c \) typically represent the lengths of the triangle's sides. The goal is to deduce either \( a^2 \) or \( b^2 \) given the squared values of the other two sides. This skill forms a foundation for understanding geometric relations in two-dimensional spaces.more

This math topic focuses on practicing the Pythagorean theorem by solving for the length of the hypotenuse ('c') in right triangles. Students apply the theorem to find the radical (square root) of the sum of the squares of two given sides. Multiple choice answers accompany each problem, involving calculations to determine the correct square root of the summation results. The topic helps strengthen foundational skills in understanding and applying the Pythagorean theorem in geometric contexts.more

This math topic focuses on using the Pythagorean theorem to calculate the hypotenuse of a right triangle. The problems specifically require finding the radical (square root) for the value of the hypotenuse labeled as 'c' in given equations. Each question presents an equation where the legs' squared values are summed, and students must determine the square root of this sum to solve for 'c'. Multiple choice answers are provided, promoting understanding of squaring and square roots in the context of the Pythagorean theorem. This is part of a broader unit on Pythagoras' foundations.more

This math topic focuses on applying the Pythagorean Theorem to solve for missing lengths of a right triangle, given squared values. The problems require calculating the square of one side of a triangle based on the known squared sum of the triangle's sides, emphasizing foundational skills in Pythagoras' theorem. Multiple choice answers are provided for each problem, challenging the student to solve equations involving the operations of addition and finding square roots in the context of geometry. The exercises solidify understanding of these concepts, essential for progressing in more advanced mathematics related to geometry and algebra.more