Under the Dome
Consecutive Number Sums
Determine equivalent methods to find sums of consecutive numbers. Learners watch a video of a computer program that finds the sum of five consecutive numbers given a starting number. Pupils hypothesize how to determine the sum without...
Waterloo Mathematics
Grade 7 Patterning and Algebra: Algebraic Expressions
Classmates solve 18 different problems that are mostly word problems that apply algebraic expressions. They draw different combinations of masses on a scale that would balance. They also simplify expressions and solve for x in a number...
Curated OER
Number and Consecutive Integer Problems
In this word problem worksheet, student solve 32 number and consecutive integer problems. Students use variables and algebraic reasoning to solve each problem.
Curated OER
Algebra Word Problems
In this word problems worksheet, students solve 20 different word problems that are related to and use algebra. First, they determine the total amount of money spent in one week given the information. Then, students determine the...
PBS
From Patterns of Input and Output to Algebraic Equations
Watch video clips titled, "Frog Hops Part I" and "Frog Hops Part II," then discuss patterns demonstrated in the videos. Learners will complete an algebraic expressions and equations handout and discuss the answers. They will be able to...
Curated OER
Solving Algebraic Equations
In this algebraic equations worksheet, 6th graders solve and complete 9 different word problems that include various types of equations. First, they find consecutive even numbers and write an equation to solve. Then, students write a...
Corbett Maths
Algebraic Proof
Proofs do not exist only in geometry. The video shows the class different ways that proofs appear in algebra. Pupils work through a variety of algebraic proofs involving the divisibility of an algebraic expression or whether it is even...
Curated OER
Integer Word Problems
In this integers worksheet, 9th graders solve 5 different word problems that include integers. First, they determine the integers that would solve each of the given problems. Then, students determine two consecutive odd integers whose...
Curated OER
Algebraic Translations
In this algebraic translations instructional activity, 7th graders solve 10 different problems related to various algebraic translations. First, they determine the sum of two consecutive numbers. Then, students determine the rates at...
Curated OER
Thirty-Six Algebra Word Problems
In this word problem instructional activity, learners solve thirty-six application problems. These problems include: mixture problems, rate problems, age problems, and consecutive integer problems.
Curated OER
Product + 1: Integers
In this integers instructional activity, students solve 1 word problem using proof. Students prove their hypothesis of the result of multiplying four consecutive positive integers and adding one to the product.
Curated OER
Word Problems Mixture, Distance, Money, and Integers
In this algebra activity, students solve problems dealing with mixture, distance, money and integer. There are 32 questions dealing with word problems.
Curated OER
Consecutive Integer
In this algebra activity, students come up with 3 consecutive integers, that when multiplied together will add up to be the total sum of the 3 numbers. There is an answer key.
Curated OER
Word Problem Basics Worksheet
In this word problem basics learning exercise, students read short sentences using the given clues to determine the answers to consecutive integers. Students examine terms dealing with odd integers, even integers and sum. These answers...
Curated OER
Online Math Learning: Solving Word Problems Using Algebra
Learners solve eight short answer algebra word problems. They write and solve systems of equations in two or three variables given a word problem about integers, perimeter, consecutive numbers, etc.
Curated OER
Find Four Consecutive Integers Whose Sum is 17798
In this sum worksheet, students find four consecutive integers whose sum is 17798. Students could approach this problems using algebraic equations or logically with guess and check. The solution is provided.
Curated OER
College Prep Algebra Semester Review Worksheet
In this algebra worksheet, young scholars review the concepts taught in an algebra 1 course. The review includes radical expressions, quadratic equations, scientific notation, rational expressions, factoring and simplifying expressions,...
Curated OER
Chapter 4 - Objective 2.1 - Translate to Equations
In this translation learning exercise, students translate statements to number sentences. They use algebra to solve problems such as the sum of consecutive integers, or number of coins when given the total amount. This one-page...
Mathed Up!
Proof
Scholars learn how to write number theory proofs by viewing a video reviewing techniques for proofs on divisibility, parity, and consecutive integers. They then write proofs for a handful of conjectures on a worksheet.
Curated OER
Consecutive Numbers
Like all of the Problem Solving units, this one aims to introduce students to the underlying ideas of mathematics through a problem. The problem here requires a knowledge of arithmetic and the use of some algebra. In this unit we see how...
Education Development Center
Geography of the Number Line
It's more than just numbers on a line, its an organizational, mental math machine to help learners understand the value of numbers. The tool is handy when introducing positive and negative integers to see their values and relationships....
Curated OER
Chapter 8 - Objective 5 - Sum of Numbers
In this sum of the numbers worksheet, students write equations to determine the sum of numbers under given situations. They use the distributive property to solve two-step algebra problems. This one-page worksheet contains ten problems.
Curated OER
Semester Review Worksheet: College Prep Algebra
In this semester review worksheet, students simplify given expressions. They translate word sentences into algebraic expressions, solve equations through substitution, and find the value of a variable in a given equation. This worksheet...
Curated OER
Determining Angle Measure with Parallel Lines
Students observe and solve examples of corresponding angle postulates, alternate interior angle theorems, and exterior and consecutive angles. They complete the Determining Angle Measure With Parallel Lines worksheet.