West Contra Costa Unified School District
Solving Equations Using Balance Scale, Decomposition, and Graphing
There's more than one way to solve an equation — three, actually. Scholars learn how to solve simple linear equations in one variable using three different methods, which include using balance scales, using decomposition (e.g., turning...
EngageNY
Tax, Commissions, Fees, and Other Real-World Percent Problems
Pupils work several real-world problems that use percents in the 11th portion of a 20-part series. The problems contain percents involved with taxes, commissions, discounts, tips, fees, and interest. Scholars use the equations formed for...
Curated OER
Make a Table
First and second graders participate in an experiment then create a table of tally marks to identify the totals. They problem solve, tally twenty experiences, and generate an answer to one question.
Mathed Up!
Solving Simultaneous Equations Graphically
The solution resides at the intersection. Pupils use a short instructional activity to review the process of solving a system of linear equations using graphing. The instructional activity provides completed graphs for most of the items,...
Curated OER
Tim and Pat at the Store: Bar Graphs
Do you like candy? Tim and Pat go to the candy store every day after school. Can you use the chart to determine how much money they spend each day? Does one spend more than the other?
Curated OER
Problem Solving: Use a Graph 3
In this math problem solving activity, students examine a graph based on books read and use it to solve 2 problem solving questions and a test prep question.
EngageNY
Markup and Markdown Problems
There is a 100 percent chance this resource will help pupils connect percents to financial literacy. Young mathematicians use their knowledge of percents to find markups and markdowns in financial situations in the seventh segment in a...
EngageNY
Graphing Systems of Equations
Expand on learners' understanding of quadratic-linear systems. Building on the graphic understanding developed in the previous lesson, pupils learn algebraic methods of solving the systems.
Curated OER
Reading Bar Graphs
Working on bar graphs in your math class? Use a thorough worksheet to reinforce graphing and problem solving skills with your third graders. After reviewing two bar graphs, young learners answer ten questions about the data represented...
Curated OER
Leveled Problem Solving: Range and Outliers
In this range and outliers learning exercise, students solve 6 word problems where they examine data then identify outliers, find the upper and lower quartile ranges, find the interquartile range and create box-and-whisker plots.
Curated OER
Graphing Difference
Students use problem solving skills to reason, predict and problem solve through exploration. They recognize a way in which they are different from their peers and create a graph that shows these differences.
Kenan Fellows
Reading Airline Maintenance Graphs
Airline mechanics must be precise, or the consequences could be deadly. Their target ranges alter with changes in temperature and pressure. When preparing an airplane for flight, you must read a maintenance graph. The second lesson of...
EngageNY
Graphs Can Solve Equations Too
There are many equations Algebra I learners are not ready to solve. Graphing to solve gives them a strategy to use when they are unsure of an algebraic approach to solve the problem. The lesson exposes learners to a wide variety of types...
Lake Zurich Community Unit
Inequality Word Problems
This inequality word problems activity is ideal to assess your learners' understanding of inequality and linear concepts around solving and writing equations and inequalities. Equations, graphs and real-life scenarios are used to assure...
EngageNY
Another Computational Model of Solving a Linear System
The process of elimination really works! Use elimination when substitution isn't doing the job. The 29th segment in a series of 33 introduces the elimination method to solving linear systems. Pupils work several exercises to grasp the...
Willow Tree
Solving Inequalities
What does solving an inequality have in common with solving an equation? Almost everything! A math resource focuses on the one exception. The examples lead learners through the steps of solving an equality when multiplying or dividing by...
Curated OER
Using Graphs
Print and use this useful unit on basic algebraic functions, domain, range, and graphing. Tasks include, illustrating simple functions with a graph, and identifying the domain and range of the function. This twelve-page packet contains...
Willow Tree
Solving Equations and Inequalities with Absolute Value
The concept of absolute value can be difficult for learners to grasp. Reinforce their understanding of a basic absolute value expression and connect it to solving equations and inequalities. Scholars write two equations/inequalities to...
Charleston School District
Solving Systems by Inspection
Can you solve a system by just looking at it? The previous lessons in the series taught three methods of solving systems of equations. Now learners discover they can determine the number of solutions of a system just by looking at it....
Curated OER
Leveled Problem Solving: Circle Graphs
In this circle graphs worksheet, students solve 6 word problems based on a circle graph about the most popular classes for sixth graders. Students calculate angle measures of circles for 2 of the problems.
Curated OER
Problem Solving: Use a Graph: Problem Solving
In this bar graph worksheet, students read the word problem and use the bar graph to complete the problem solving questions for understand, plan, solve, and look back.
Curated OER
Problem Solving: Use a Bar Graph
In this using a bar graph to solve a word problem worksheet, students refer to the U.S. Radio Station Formats bar graph to write the steps needed to solve and explain how the bar graph helped solve the problem. Students write four short...
Curated OER
Model and Solve Algebraic Equations
Examine multiple ways to solve algebraic equations. Pupils will generate a problem solving strategy that addresses the prompt given by the teacher. They will then share their problem solving strategy with the class. Graphic organizers,...
Curated OER
Interpreting A Line Graph - Practice Problems 15.3
In this interpreting a line graph worksheet, students read a graph and answer a question. Students are taken through the problem solving process by being asked to understand, plan, solve and look back at the end of the worksheet and...