Lesson Plan
Curated OER

Positive Perspectives Posters

For Teachers 6th
Sixth graders create a poster using one-point visual perspective. After exploring several examples of one-point perspective, 6th graders create a drawing around the theme of school community. Posters are illustrated and installed...
Interactive
Curated OER

SAT Practice Test

For Students 9th - 12th
In this secondary mathematics worksheet, students assess their readiness for the SAT test.  The one page, interactive worksheet contains ten problems.  Solutions are not provided. 
Worksheet
Curated OER

AP Calculus Exam

For Students 10th - 11th
In this calculus worksheet, students review important rules of derivatives and integrations. They graph their functions using symmetry and coordinate pairs. There are 20 questions.
Lesson Plan
Curated OER

Pass It On

For Teachers 5th
Fifth graders participate in a class activity that helps them learn some geometric terms along with their definitions. They describe relationships between two and three-dimensional shapes and analyze attributes and properties of...
Lesson Plan
Curated OER

N Equal Parts by Construction

For Teachers 6th - 8th
Students experiment with straight edges and compasses to divide lengths into equal parts. They identify different fractions of the total length.
Lesson Plan
Curated OER

Measuring The Earth

For Teachers 9th - 12th
Students use their geometry and trigonometry skills to determine the distance between their school and another school.
Lesson Plan
Curated OER

Investigating the Idea of Tan

For Teachers 5th
Fifth graders use tan to solve problems involving right-angled triangles. They solve equations of the form tan(8) =a, for a between 180 degrees and 360 degrees. They state the value of tan (8) in special cases.
Lesson Plan
Curated OER

Acceleration

For Teachers 9th - 12th
Students develop an understanding of velocity and to distinguish it from speed. To determine the difference between a scalar and a vector quantity. To explore how acceleration is derived from velocity and time.
Lesson Plan
Curated OER

Which Wrap Is Wrapped Right?

For Teachers 10th - 12th
Students investigate the integrity and strength of different types of food wraps. They test the wraps and create a graphic organizer for the data. Once it is organized then a lab report can be written. The lesson contains background...
Activity
Oswego City School District

Regents Exam Prep Center: Parallel Lines

For Students 9th - 10th Standards
Material to supplement classroom instruction on parallel lines: a lesson on angles with parallel lines, a practice quiz, and a link to an investigation on angles with parallel and non-parallel lines.
Interactive
Government of Alberta

Learn Alberta: Math Interactives: Exploring Parallel Lines (Object Interactive)

For Students 6th - 8th Standards
Investigate vertically opposite, corresponding, and alternate angles formed by parallel lines and a transversal using this highly interactive Learn Alberta math. Be sure to follow the link to the printable activities, solutions, learning...
Handout
Math Open Reference

Math Open Reference: Parallel Lines

For Students 9th - 10th Standards
Get the definition for parallel lines and explore angles associated with parallel lines.
eBook
Math Planet

Math Planet: Geometry: Angles, Parallel Lines and Transversals

For Students 9th - 10th Standards
Angles, parallel lines, and transversals are explained through examples and a video lesson. [1:01]
Handout
Geometry Help

Geometry Help: What Are Parallel Lines in Geometry?

For Students 9th - 10th Standards
Explains the basic concept of parallel lines in Geometry with step-by-step instructions and methods for solving specific problems on your own relating to this topic.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Visually Evaluating Parallel Lines Cut by a Traversal

For Students 2nd - 4th Standards
[Free Registration/Login may be required to access all resource tools.] Students watch a video and attempt practice problems about parallel lines cut by a transversal.
Activity
Texas Instruments

Texas Instruments: Angles Formed by Parallel Lines

For Teachers 9th - 10th Standards
Students can use Cabri Jr. to construct parallel lines and transversals. They will make conjectures about the angles that are formed.
Activity
Texas Instruments

Texas Instruments: Angles Formed by Parallel Lines and a Transversal

For Teachers 9th - 10th Standards
Students explore relationships in various angles formed by 2 parallel lines and a transversal.
Activity
Analyze Math

Analyze Math: Parallel Lines and Angles Problems

For Students 9th - 10th
Try these three problems about finding the measures of different angles that arise from diagrams involving parallel lines and transversals. Detailed solutions are written out for these three problems of moderate difficulty.
Activity
Texas Instruments

Texas Instruments: Parallel Lines, Transversals and Angles

For Teachers 6th - 8th Standards
This activity allows students to: 1. Identify the pairs of angles formed when a transversal intersects two lines.: 2. Measure angles Using Cabri Jr. 3. Identify relationships between pairs of angles when a transversal intersects parallel...
Activity
Texas Instruments

Texas Instruments: Parallel Lines Cut by a Transversal

For Teachers 9th - 10th
In this activity, students learn and increase their knowledge about the angles formed when parallel lines are cut by a transversal.
Activity
Texas Instruments

Texas Instruments: Got Parallel Lines With Corresponding Angles Congruent? With

For Teachers 9th - 10th Standards
Construct parallel lines in Cabri Jr., and students label and check if all corresponding angles are congruent.
Activity
Texas Instruments

Texas Instruments: Parallel Lines Cut by a Transversal With Cabri Jr.

For Teachers 9th - 10th
Using Cabri Jr, the students (with the teachers help) will create parallel lines cut by a transversal, measure angles, and compare the relationships of the angles formed using features of the Cabri Jr.
Activity
Texas Instruments

Texas Instruments: Properties of Parallel Lines Cut by a Transversal

For Teachers 9th - 10th
In this activity, students create parallel lines and a transversal, and study the properties of the lines and their angles.
eBook
Math Planet

Math Planet: Pre Algebra: Angles and Parallel Lines

For Students 9th - 10th Standards
Explains angles and parallel lines through examples and a video lesson.

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