Lesson Plan
Curated OER

Juggling Slopes

For Teachers 8th - 10th
Young scholars identify the slope of a line. For this algebra lesson, students label slopes as positive, negative, zero or undefined. They use the slope formula to find the slope algebraically and graphically.
Lesson Plan
Curated OER

Discovering Pi

For Teachers 7th - 8th
Students develop a formula that describes the functional relationship of the circumference of a circle to its diameter. Working with a partner, they measure the diameter and circumference of circular objects in order to discover the...
Lesson Plan
Curated OER

Translations and Scale Changes

For Teachers 9th - 11th
Learners perform translation and transformation of functions. For this algebra lesson, students write the formula for the different transformation and graph given translation. They compare the change to the parent function.
Lesson Plan
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Equations and Systems of Equations

For Teachers 7th - 8th
Students practice using algebra to be applied to real world situational problems. The key concepts of translation of language to algebraic expressions is covered. They also look in depth at relationships between different quantities.
Lesson Plan
Curated OER

Finding Patterns and Graphing Functions

For Teachers 9th - 10th
Students investigate patters for area and perimeter. For this Algebra I/Geometry lesson, students explore two different patterns as they write a formula for the nth term of each pattern. Students graph their results and determine if the...
Lesson Plan
Curated OER

Pythagorean Theorem

For Teachers 8th
Eighth graders use formulas to solve Pythagorean Theorem problems. They explore the hypotenuse, adjacent angles and legs of a triangle. Given any two integers in a problem, 8th graders identify and complete Pythagorean triples.
Lesson Plan
Curated OER

Infinite Geometric Series

For Teachers 11th
Eleventh graders investigate infinite geometric series.  In this Algebra II instructional activity, 11th graders explore partial sums of geometric series, converging and diverging series, and sums of infinite geometric...
Worksheet
Curated OER

New York State Testing Program Math Release questions grade 8

For Students 8th - 10th
In this algebra and geometry instructional activity, students solve seven varying math problems.  This instructional activity will help prepare students for standardized tests covering algebra and geometry.
Lesson Plan
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Kites

For Teachers 7th - 8th
Learners build a kite while integrating math and science. In this kite building lesson, students construct a blueprint and apply mathematical formulas while constructing a kite. They use appropriate flight and kite terminology to...
Worksheet
Curated OER

Theorems About Roots and Polynomial Equations

For Students 8th - 11th
In this algebra worksheet, students solve polynomial equations using factoring. They identify the roots of the equations. There are 3 questions with an answer key.
Worksheet
Curated OER

Linear Equations

For Students 11th
In this Algebra II worksheet, 11th graders write the equation of a line given a table, the slope and a point, or two points.  The three page worksheet contains eleven problems.  Answers are not provided. 
Lesson Plan
Curated OER

Approximating Pi

For Teachers 7th - 10th
Students approximate Pi using the lower and upper bound for the constant. In this algebra activity, students work in groups of two to graph a circle and approximate Pi using the circumference. They repeat their estimation until they come...
Lesson Plan
Curated OER

An Introduction to Counting

For Teachers 8th - 10th
Students define the counting principle and how it relates to integers. In this algebra lesson plan, students add and subtract using the addition and multiplication principles. They solve problems using combination and permutations.
Lesson Plan
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He Came Out Of Nowhere!

For Teachers 8th - 10th
Students calculate the traveled speed and distance of a robot. In this geometry lesson, students use the distance formula to manipulate and use to solve for the required variable. They calculate answers where two variables are...
Lesson Plan
Curated OER

Quadratic Equations with Complex Coefficients

For Teachers 11th - Higher Ed
Students solve and graph quadratic equations. In this algebra lesson, students perform basic operation using addition, subtraction, multiplication and division. They compute the quadratic formula.
Lesson Plan
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Factoring Trinomials

For Teachers 8th - 9th
Students factor trinomials. In this algebra lesson, students use special patterns and formulas to factor. They utilize algebra tiles as a hands-on method for gaining practice with trinomials.
Lesson Plan
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A Cylinder Workshop

For Teachers 7th - 10th
Pupils work with given formulas to solve for specific variables. The calculation of the volume of a cylinder and the change in volume when there is a constant surface area is analyzed in this lesson.
Lesson Plan
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Linear Patterns in Data

For Teachers 8th
Eighth graders extend their learning of graphing linear equations and are introduced to connecting patterns in tables and graphs to represent algebraic representations. They then determine patterns and extrapolate information from these...
Lesson Plan
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Aw Chute!

For Teachers 6th - 8th
Learners are presented with the problem of constructing a parachute that has the maximum hang time. They construct their own parachute using available materials. Pupils drop their parachutes from a height of two meters and record the...
Lesson Plan
Curated OER

Quadratic Equations and Binomial Square Theorem

For Teachers 9th - 11th
Students factor quadratic equations. In this algebra lesson, students apply the binomial square theorem to solve quadratics. They complete the square and use the complex number system to solve for the roots.
Lesson Plan
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Need For Speed

For Teachers 8th - 10th
Young scholars calculate the distance a car travel using CEEBoT. In this algebra lesson, students apply the distance formula to real life scenarios. They use a measuring tape and a formula to measure the distance the ceebot travels.
Lesson Plan
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What's Its Slope

For Teachers 8th - 10th
Students identify the slope of a lines.For this algebra lesson, students define the  meaning of slope and write an equation given the slope. They graph linear functions using the slope and y-intercept.
Lesson Plan
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Don’t Sit Under the Apple Tree…You Might Become Famous

For Teachers 4th - 8th
Learners explore Newton's laws using CEENBoTs. In this physics lesson, students collect data and create tables and graphs. They calculate speed, acceleration and forces using mathematical formulas.
Lesson Plan
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Pooling Around

For Teachers 8th - 9th
Students complete a unit of lessons on computing area and volume. They play a Jeopardy game of basic area formulas, calculate surface area of shapes, develop a Powerpoint presentation, and conduct a simulation of finding the surface area...