Less than $5 Higher Education Geometry Lesson (by date, oldest first)

Students need to know how to sort 2d shapes and identify the name of each figure. This anchor chart meant to help your kids understand how we classify shapes into categories based on their attributes, a polygon hierarchy made different! I made a polygon family tree that groups polygons into families and subgroups. This helps kids see the relationships more clearly without using arrows.

This resource is well organized and it visually shows the relationships between the multiple different classifications of the polygons, triangles and quadrilaterals. It is a must have to all kinds of learners.

Shapes included:

• Non-Polygons: Circle, Moon shape, Heart, ...
• Triangles: Equilateral, isosceles, scalene, acute, right, obtuse, Right and isosceles.
• Quadrilaterals: Square, rectangle, rhombus, parallelogram, trapezoid, kite.
• More than 4 sides: Pentagon, hexagon, heptagon, Octagon.

I created two versions of this sheet each colored and black:

• With name and date space: To give to students or use as a reference sheet.
• Without name and date space: To make for a display and lesson or as a poster.

Please see the preview as it is exactly what you will receive in your download.

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1. First day of school surveys and activities.
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Are you teaching your High School students about Right Triangle Trigonometry? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 11 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Right Triangle Definition

✦ Properties and Remarks

✦ Measure of an angle

✦ Fundamental Relations

✦ Complementary angles

✦ The tangent of an angle and the equation of a line

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Lines and Planes In Space | High School Math PowerPoint Lesson Slides

⤞ Exponential Functions | High School Math PowerPoint Lesson Slides

⤞ Logarithm Functions | High School Math PowerPoint Lesson Slides

⤞ Functions Limit continuity derivative| High School Math PowerPoint Lesson Slides

⤞ Integration | Definite & Indefinite integral| High School Math PowerPoint Lesson

Are you teaching your High School students about Orthogonality In Space? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 15 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Angle of two lines

✦ Line perpendicular to a plane

✦ A mediator plane of a segment

✦ Angle of a line and of a plane

✦ Angle of two planes

✦ Perpendicular planes

✦ Common perpendicular

✦ Dihedral angle

✦ Bisector of a dihedral

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Functions limits and continuity | High School Math PowerPoint Lesson Slides

⤞ Equations & polynomials of the 2nd degree | High School Math PowerPoint Lesson

⤞ Rational and Irrational Functions | High School Math PowerPoint Lesson Slides

⤞ Polynomial Functions | High School Math PowerPoint Lesson Slides

⤞ Scalar Product in Space | High School Math PowerPoint Lesson Slides | Cosine Law

Are you teaching your High School students about Scalar Product of Vectors? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 13 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Scalar Product Definition

✦ Scalar Product Properties (Commutativity, Distributivity, Product by a real number, Remarkable Scalar products)

✦ Sign of the scalar product

✦ Expression of the cosine of the angle of two vectors

✦ Scalar Product of 2 collinear vectors

✦ Scalar Product of vectors in an orthonormal system

✦ General Relation of Pythagoras

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Statistics Part 2 | High School Math PowerPoint Lesson Slides

⤞ Statistics Part 1 | High School Math PowerPoint Lesson Slides

⤞ Vectors and Systems in Space | High School Math PowerPoint Lesson Slides

⤞ Vector Product & Vector Mixed Product| High School Math PowerPoint Lesson Slides

⤞ Vectors | Multiplication of a Vector | High School Math PowerPoint Lesson Slides

Are you teaching your High School students about Parallel Straight Lines and Planes? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 19 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Relative Position of a line and a Plane

✦ Parallel Straight lines Definition and Examples

✦ Parallel Straight lines and Planes Properties

✦ Parallel Planes Definition and Properties

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Scalar Product of Vectors | High School Math PowerPoint Lesson Slides

⤞ Statistics Part 2 | High School Math PowerPoint Lesson Slides

⤞ Statistics Part 1 | High School Math PowerPoint Lesson Slides

⤞ Vectors and Systems in Space | High School Math PowerPoint Lesson Slides

⤞ Vector Product & Vector Mixed Product| High School Math PowerPoint Lesson Slides

Are you teaching your High School students about Equation of a circle? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 15 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Definition of a circle.

✦ Equation of a circle determined by its center and radius.

✦ Equation of a circle determined by the ends of its diameter.

✦ Determine the center and radius of a circle from its equation.

✦ Position of a line and a circle.

✦ Intersection between a circle and a line.

✦ Position of a point with respect to a circle.

✦ Equation of the tangent to a circle.

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Order on R-Framing and approximation | High School Math PowerPoint Lesson Slides

⤞ Generalities of Functions (part 1) | High School Math PowerPoint Lesson Slides

⤞ Coordinate System | High School Math PowerPoint Lesson Slides

⤞ Parallel Lines and Planes | High School Math PowerPoint Lesson Slides

⤞ Scalar Product of Vectors | High School Math PowerPoint Lesson Slides

Are you teaching your High School students about Vectors (Multiplication of a Vector by a Real Number)? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 16 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Vectors of same direction

✦ Multiplication of a vector by a real number

✦ Direction vector of line

✦ Vectors Properties

✦ Collinear points

✦ Parallel lines

✦ Midpoint of a segment

✦ Centroid of a triangle

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Complex Numbers | High School Math PowerPoint Lesson Slides

⤞ Trigonometric Lines and Circles | High School Math PowerPoint Lesson Slides

⤞ Straight Lines and Planes | High School Math PowerPoint Lesson Slides

⤞ Functions and Graphing | High School Math PowerPoint Lesson Slides

⤞ Sets and Cartesian Product | High School Math PowerPoint Lesson Slides

Are you teaching your High School students about Addition of Vectors? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 13 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Characterization of a vector
✦ Equipollent vectors
✦ Representation of a vector
✦ Addition of vectors
✦ Subtraction of Vectors
✦ Decomposition of a vector

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Thales' Theorem | PowerPoint Presentation Lesson slides High School Geometry

⤞ Linear Functions and Proportionality| PowerPoint Presentation Lesson High School

⤞ Systems of Equations | PowerPoint Presentation Math Lesson slides High School

⤞ Equations of Parallel & Perpendicular Line | PowerPoint Presentation Lesson High

⤞ Angles in Circles using Tangents | PowerPoint Presentation Lesson | High School

Are you teaching your High School students about Coordinate system? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 7 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ System of a straight line

✦ Types of systems

✦ Coordinates and magnitude of a vector

✦ Analytic expression of vectors

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵

Other Resources:

⤞ Parallel Lines and Planes | High School Math PowerPoint Lesson Slides

⤞ Scalar Product of Vectors | High School Math PowerPoint Lesson Slides

⤞ Statistics Part 2 | High School Math PowerPoint Lesson Slides

⤞ Statistics Part 1 | High School Math PowerPoint Lesson Slides

⤞ Vectors and Systems in Space | High School Math PowerPoint Lesson Slides

Are you teaching your High School students about Thales' Theorem? This resource is great for you! Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦10 total slides

✦Title Slide

✦4 slides for notes and examples

✦5 slides for application

✦All steps are animated to allow the teacher to explain them gradually.

At the end of the lesson, students will be able to

✦Understand the Theorem

✦Apply Thales' Theorem to solve problems

✦Introduce a proof or a proof sketch of Thales' Theorem.

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Linear Functions and Proportionality| PowerPoint Presentation Lesson High School

⤞ Systems of Equations | PowerPoint Presentation Math Lesson slides High School

⤞ Equations of Parallel & Perpendicular Line | PowerPoint Presentation Lesson High

⤞ Angles in Circles using Tangents | PowerPoint Presentation Lesson | High School

⤞ Polynomials of One Variable | PowerPoint Presentation Math Lesson | High School

Are you teaching your High School students about Angles in Circles using Tangents? This resource is great for you! Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦14 total slides

✦Title Slide

✦9 slides for notes and examples

✦4 slides for application

✦All steps are animated to allow the teacher to explain them gradually.

At the end of the lesson, students will understand

✦Relative Positions of a Line & a Circle

✦Tangent(s) Drawn from a Point to a Circle

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Powers and Radicals | High School Math PowerPoint Lesson Slides

⤞ Polynomials of One Variable | PowerPoint Presentation Math Lesson | High School

⤞ Square Roots part 2 | PowerPoint Presentation Math Lesson High School Radical

⤞ Rational & Irrational Numbers | PowerPoint Presentation Math Lesson High School

⤞ Fractional Expressions | PowerPoint Presentation Lesson High School Math Algebra