Curated OER
Bicycles & Tricycles
In this bicycles and tricycles worksheet, students solve and complete 8 different problems that include counting the number of bicycles and tricycles in each store. First, they complete the table for the number of wheels on the bikes in...
Curated OER
Algebraic Expressions
In this algebraic expressions worksheet, students write algebraic expressions to answer 5 different questions. Students also use the expressions they write to solve the problems.
CK-12 Foundation
Single Variable Expressions: Neighborhood Block
The number of bicycle wheel turns is as good as any way to describe the distance from school to home. An interactive lets young mathematicians determine the number of city blocks a person bicycles. They use this information along with an...
Curated OER
"A Slice of the Cone"
Here is a set of lessons that explore conics in a number of different ways. Starting with modeling how a conic is produced by the way a plane cuts the cone, to solving complex word problems, algebra learners progress through a series of...
Intel
Pedal Power
Show your classes the importance of mathematics in something as simple as bicycle design. The final lesson in the six-part STEM series has each group research a different aspect of the bicycle. Learners use mathematical formulas, linear...
Illustrative Mathematics
Writing Constraints
Use this resource to present your number crunchers with how to write a constraint equation and to determine viable solutions. The price of an object limits the amount that can be purchased. The speed at which you walk limits the number...
Curated OER
Pedal Power
Employ proportional reasoning and algebraic understanding to a determine a real world math quandary. Intel has created a project based unit to engage learners in using algebra to describe the physical world. They will create equations,...
Illustrative Mathematics
Bike Race
A graph not only tells us who won the bike race, but also what happened during the race. Use this resource to help learners understand graphs. The commentary suggests waiting until the end of the year to introduce this topic, but why...
Curated OER
Systems of Linear Inequalities
In this Algebra I/Algebra II worksheet, students use graphing to solve systems of linear inequalities. The two page worksheet contains a combination of five multiple choice and free response questions. Answers are provided.
Curated OER
Graphing the Solution Set of a System of Inequalities
In this Algebra I/Algebra II worksheet, students graph the solution set of a system of inequalities. The two page worksheet contains a combination five multiple choice and free response questions. Answers are included.
Curated OER
Formulae: Mental Tests
In this formulae worksheet, students find the value of a function, compute total cost, and simplify algebraic expressions. This four-page worksheet contains 30 problems.
Curated OER
Precision and Accuracy in Measurement
In this Algebra I instructional activity, students differentiate between precision and accuracy is measurement. The four page instructional activity contains thirty-five problems. Answers are not included.
Curated OER
Sentence Match
Fifth graders explore the concept of equivalency. For this math lesson, 5th graders write their own word problems and pair them to appropriate algebraic number sentences.
Curated OER
Proportional Problems 1
Eighth graders explore representing fractions as ratios and proportions. They model proportions through the use of blocks, LEGO gears and activities with bicycle gears and pedals. Students work with bicycle gear boxes to observe and...
Curated OER
Using Linear Models
In this Algebra II instructional activity, 11th graders examine models whose behavior can be described by a linear function. The four page instructional activity contains explanation of topic, three guided problems, and eight practice...
Curated OER
Systems of Equations
Students solve systems of equations. In this algebra lesson, students use elimination and substitution to solve for the point of intersection. They use graphing to see where the two lines intersect.
Curated OER
Rational Expressions
In this algebra instructional activity, students identify the solution to rational expressions. They solve word problems using the correct formula and equation set up. There are 10 questions with a bonus.
Curated OER
Extension: Money Math
In this money math worksheet, 4th graders write multiplication equations to solve a set of 6 word problems. Answers are included on page 2. A reference web site is given for additional activities.
Curated OER
Ratios and Proportions
This study guide would be great to use when presenting a lesson on ratios and proportions. It includes clear definitions, explanations, and examples to work through as a class or individually. In addition, it has notes on rates and...
Teach Engineering
Edible Rovers (High School)
Design and build a rover ... then eat it? This activity has groups of two design and build Mars rovers. The teams determine what instruments they want to include with their rover and plan a budget. They calculate the cost of the body of...
Curated OER
Velocity
In this pre-calculus worksheet, students calculate the velocity of a linear graph by observing the slope of a line. There are 10 velocity questions.