Curated OER
Money and Business
Third graders use play money to complete tasks that allow them to see if the budget they came up with works. In this budget lesson plan, 3rd graders create their own budget and test it out with the play money.
Curated OER
Multiplicative and Additive Identity
Students explore the identity properties of multiplication and of addition. They answer riddles that have to do with the identity properties and observe the teacher explanation of each property as they are modeled on the board. ...
Curated OER
Does Your Rectangle Have Guts?
Does it? Kids find the perimeter and area of different shapes to assess whether their rectangle has guts. In addition to finding the area of a rectangle, learners work to find the area of a trapezoid. All worksheets are included.
Curated OER
Titration
In this titration worksheet, high schoolers read about titrations or neutralization reactions used to determine the concentration of acids or bases. They are given sample problems used to find the concentrations of acids or bases....
Curated OER
Resonance
In this electrical worksheet, students draw a schematic design and build a circuit board capable of producing a wide range of audio-frequency AC signals before answering a series of 26 open-ended questions. This worksheet is printable...
Curated OER
Acid/Base Equilibrium Problems
In this acid and base equilibrium worksheet, students calculate the pH of given acid and base problems using different starting materials. They are given information and hints as to how to work with acid/base equilibrium problems.
Curated OER
Acid/Base Equilibrium Problems
In this acid and base equilibrium worksheet, students calculate the pH of various types of acids and bases. They are given directions and review information as to how to complete these problems.
Curated OER
Diving, Flying, & Climbing
Learners explore Boyle's Law. In this Boyle's Law instructional activity, students complete problems involving Boyle's Law. They examine the effects of Boyle's Law upon the human body. Learners use the Internet to complete a lab...
Curated OER
Physics: Motion and Disease
Students read media and identify examples of science technology and society. In this physics lesson, students learn about acceleration and velocity. Students estimate how many people would have come in contact with a person who...
Curated OER
Rita's Ice Problem
In this algebra learning exercise, 11th graders calculate how many different choices they can create making their icy. The have a choice of 26 different flavors of ice and 5 different flavors of ice cream. There is a solution to this...
Pennsylvania Department of Education
Use Order of Operations to Evaluate Expressions—No Grouping Symbols
Students identify and explain different types of data collection and graphs. In this graphs and data collection instructional activity, students record their observations of a variety of data collection tools and graphs displayed in the...
Curated OER
Flying With Mathematics!
Third graders fly miniature airplanes to discover characteristics related to velocity and average speed. After measuring the time and distance of their flights, 3rd graders calculate the average velocity of their planes.
Curated OER
Making Rectangles
Students study rectangles. In this math instructional activity, students use numbers, measurements and geometry to draw rectangles of varying sizes.
Curated OER
Inverse Relations and Functions
In this algebra worksheets, learners find the inverse of a given function by switching the y with the x. They graph the different functions and identify the difference. This worksheet includes thoughtful questions and worked examples.
Curated OER
Mechanically Inclined
Eighth graders examine the mechanical advantage of an inclined plane through experimentation.
McGraw Hill
Glencoe: Self Check Quizzes 1 Solving Two Step Equations
Use Glencoe's randomly generated self-checking quiz to test your knowledge of solving two-step equations. Each question has a "Hint" link to help. Choose the correct answer for each problem. At the bottom of the page click the "Check It"...
McGraw Hill
Glencoe: Self Check Quizzes 2 Solving Two Step Equations
Use Glencoe's Math Course 2 randomly generated self-checking quiz to test your knowledge of solving two-step equations. Each question has a "Hint" link to help. Choose the correct answer for each problem. At the bottom of the page click...
Math.com
Math.com: Equations and Inequalities: Two Step Equations & Inequalities
The tutorial explains how to solve two step equations and inequalities. Notes, examples, and practice problems are included in the resource.
Houghton Mifflin Harcourt
Holt, Rinehart and Winston: Homework Help Independent Practice: Solving Two Step Equations
Get independent practice solving two-step equations. Each incorrect response gets a text box explanation and another try. Correct responses are confirmed.
McGraw Hill
Glencoe Mathematics: Online Study Tools: Solving Two Step Equations
This resource gives a short interactive quiz which allows students to self-assess their understanding of the concept of solving two-step equations.
CK-12 Foundation
Ck 12: Algebra: Two Step Equations and Properties of Equality
[Free Registration/Login may be required to access all resource tools.] Learn how to solve two-step equations using the properties of equality. Tutorial includes video, lots of examples, and a set of review questions for practice or...
Khan Academy
Khan Academy: Two Step Equations With Decimals and Fractions
In this exercise, students practice solving two-step equations with decimals and fractions. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Khan Academy
Khan Academy: Two Step Equations With Decimals and Fractions
Solve two-step equations with decimals and fractions.
CK-12 Foundation
Ck 12: Algebra: Two Step Equations and Properties of Equality
[Free Registration/Login may be required to access all resource tools.] Solve two-step equations for the missing variable