Worksheet
Curated OER

Solving Quadratic Equations

For Students 8th - 11th Standards
For this ways to solve quadratic equations worksheet, learners solve 19 equations using five different methods, then solve four more using the method of their choice.
Worksheet
Lane Community College

Review Sheets: Geometry

For Students 8th - 11th
Full of problems with polygons, angles, lines, and triangles, your learners get a multi-page packet that provides all they need to know. It contains many of the standard problem types as well as some more challenging questions. 
Lesson Plan
Alabama Learning Exchange

Writing Word Equations

For Teachers 9th - 12th Standards
Students explore the concept of chemical formulas.  For this chemical formula lesson, students watch a video about balancing chemical equations.  Students conduct an experiment using silver nitrate and sodium phosphate. ...
Lesson Plan
Pennsylvania Department of Education

Using Expressions and Equations

For Teachers 6th
Sixth graders analyze expressions and equations. In this algebra instructional activity, 6th graders write algebraic sentences and solve for an unknown in a one-step equation. This instructional activity uses the formulas for the...
Lesson Plan
Curated OER

Code Crackers

For Teachers 6th - 8th
Students work in teams creating and posing math rules and trying to guess them using a formula controlled worksheet they create with Excel. Student pairs take turns to see who can crack the other's code the fastest.
Lesson Plan
Curated OER

Conic Sections

For Teachers 9th - 11th
Learners explore the different properties of conics. In this algebra lesson, students calculate the midpoint of a line, the distances between two points as they get ready to find the focus and directrix in eclipse and other conics. They...
Lesson Plan
Curated OER

The Window Problem

For Teachers 9th - 10th
Young scholars identify patterns and compute formulas to solve the problems. For this algebra lesson, students come up with a rule given a pattern, and analyze the relationship between data and graphs.
Worksheet
Curated OER

Linear Equations

For Students 8th - 11th
In this algebra worksheet, students solve linear equations through graphing and the use of formulas. There are 34 questions ranging from addition and subtraction of linear equations to graphing and substitution.
Lesson Plan
Curated OER

Measurement: Perimeter and Area

For Teachers 5th - 6th
In this perimeter and area lesson, students learn the formulas for perimeter and area and view model problems using tiles. Students work in groups to solve practice problems. Students define perimeter and area and explain why...
Lesson Plan
Curated OER

Applications of Exponential Functions

For Teachers 9th - 11th
In this algebra worksheet, students solve word problems involving money. They calculate the interest earned over a period of time given the formula. There are 28 questions.
Lesson Plan
Curated OER

Celsius to Fahrenheit

For Teachers 9th - 11th
Students convert degrees between two different units. In this algebra lesson, students graph linear equations and identify the line of best fit. They use their line of best fit to make predictions given a set of data.
Worksheet
Curated OER

Introduction to Sequences

For Students 9th
In this algebra worksheet, 9th graders analyze patterns and figure out the next number or pattern in the series using explicit and recursive formulas. There are 44 questions with an answer key.
Lesson Plan
Curated OER

Using Tables to Solve Linear Functions

For Teachers 9th - 12th Standards
Oh that intercept! Budding algebra masters solve linear equations from standard to intercept form. They identify the slope and y-intercept to help graph the lines, an then create coordinate pairs using a table of values. Great TI tips...
Lesson Plan
Curated OER

Application of Properties of Quadrilaterals in the Coordinate Plane

For Teachers 9th - 12th
Students apply definitions and theorems to verify special quadrilaterals using coordinate geometry. They apply the slope formula, the midpoint formula, and the distance formula to justify that a given quadrilateral is a parallelogram....
Worksheet
Curated OER

Magnetic Storms

For Students 9th - 11th
In this magnetic storms learning exercise, students use a given formula for the volume of a ring-shaped disk to solve 2 questions about the total atoms present in the disk and the total mass of the Ring Current.
Worksheet
Curated OER

Why Are Hot Things Red?

For Students 11th - Higher Ed
In this radiation and temperature worksheet, students use 2 methods to derive the Wein Displacement law that shows the relationship between the temperature of a body to the frequency where the Planck curve's value is at its maximum....
Worksheet
Curated OER

Kinetic Energy and Voltage

For Students 8th - 10th
For this kinetic energy and voltage worksheet, learners use the formula that relates the kinetic energy of a particle to its voltage to answer 3 questions. Students manipulate the equation to solve for the speed of particles given...
Lesson Plan
Curated OER

Sequence Investigation

For Teachers 11th
Eleventh graders investigate arithmetic sequences.  In this Algebra II lesson, 11th graders create an arithmetic sequence and explore the effect of each variable in the formula of the nth term of an arithmetic sequence. ...
Lesson Plan
Curated OER

Solving Systems of Equations

For Teachers 10th - 12th
Students identify the quadrants and axis of a coordinate plane. In this algebra lesson, students discover the ocrrect way to graph using the coordinate plane. They discuss the relationship between x and y values, domain and range and...
Worksheet
Curated OER

Number Theory

For Students 10th - 11th
In this algebra learning exercise, students develop patterns and formulas to solve sequences. They apply the Number Theory to each problem. There is 1 question.
Lesson Plan
Curated OER

Infinity

For Teachers 11th - 12th
Students determine the sum of an infinite geometric series.  In this determining the sum of an infinite geometric series instructional activity, students discuss how the sum of an infinite geometric series is a paradox. ...
Lesson Plan
Curated OER

Connecting Factors and Zeros

For Teachers 9th - 12th Standards
In this Algebra II lesson plan, students explore the connection between the factored form of a quadratics and the zero of a function. Students use a graphing calculator to verify factoring numerically and graphically.
Worksheet
Curated OER

Factoring Quadratic Function

For Students 10th - 11th
In this algebra worksheet, students factor quadratic functions using nay methods they want. They can use complete the square, quadratic formula or factoring. There are 26 questions with an answer key.
Worksheet
Curated OER

Arithmetic and Geometric Means

For Students 9th - 11th
For this algebra worksheet, students analyze the pattern and come up with the geometric means formula in the sequence. The complete the sequence with before and after numbers in the sequence to make it complete. There are 28 questions...