399 results
High school geometry lectures under $5
Right Triangles - 45 45 90 Special Right Triangles Notes and Practice
Right Triangles - 45 45 90 Special Right Triangles Notes and Practice
This packet includes information on teaching 45 45 90 Special Right Triangles. I have included:
*** Teacher Notes with worked out formulas, diagrams and workout examples. (the diagram on the first page comes from my set of Right Triangle Unit Vocabulary Cards and Posters)
*** Student Notes so that they can follow along and work out the problems as the teacher explains the information
*** A 22 question practice/homework s
Subjects:
Grades:
9th - 12th
Triangle Congruence Student Self Discovery Activity
looking for a change in your math class? Stop the routine math blackboard discussion. This will just limit students' thinking skill. Let your student discover, think critically and analyze math and let them see mathematics outside the bounds of their books!In this activity, it will guide students on discovering triangle congruence. no need to have a boring blackboard lecture :)Activity 1: the meaning of triangle congruenceActivity 2: Triangle Congruence Postulates and Theoremsand worksheet abou
Subjects:
Grades:
7th - 10th
Types:
Triangle Concurrency (Centroid, Orthocenter, Incenter, Circumcenter)
This lesson is a high school level geometry introduction to triangle concurrency. The first lesson focuses on the properties of the centroid, using coordinate geometry to locate the intersection of the medians. The second lesson uses an online applet to investigate the properties of the other three major points of the concurrency (the orthocenter, incenter, and circumcenter). A comparison of all concurrent points are made and practice multiple choice questions are included. A homework assign
Subjects:
Grades:
9th - 12th
Types:
Right Triangles - Square Roots and Simplifying Radicals
Right Triangles - Square Roots and Simplifying Radicals
This is designed to be an all inclusive lesson. It includes:
***A section of notes that has terms to know, objectives, the product and quotient rules, step by step instructions for simplifying nonfractional square roots.
***The notes go on to give step by step instructions for simplifying square roots that contain fractions and require rationalizing the denominator.
***I have included worked out examples for student reference as well
Subjects:
Grades:
9th - 12th
Coordinate Reflections Geometry Digital Guided Notes and Video
About this resource:Do your students struggle with coordinate reflections? Tired of printing notes packets? This set of guided Geometry notes is engaging, paperless, and no prep! This set of notes teaches the concept of REFLECTIONS ON THE COORDINATE PLANE. Topics covered:Reflections over the x-axisReflections over the y-axisReflections over the line y=xReflections over the line y=-xReflections over other horizontal or vertical linesPlease see the preview for details!What are digital notes?Digita
Grades:
7th - 12th
CCSS:
Also included in: Geometry Digital Guided Notes and Resource Bundle
Special Right Triangles PowerPoint (30-60-90 and 45-45-90)
This is a PowerPoint presentation on Special Right Triangles. It starts off with the students seeing a square and identifying the properties they already know (accessing prior knowledge) and building up to the Pythagorean Theorem. Then, the pattern can be solicited from the students and examples are given.
The same is true for the 30-60-90 special right triangle. It starts off with an equilateral triangle and builds the same way as the 45-45-90 section.
This can be done altogether or in s
Grades:
6th - 12th
CCSS:
Scale Drawings and Models PowerPoint PLUS Guided Student Notes
This PowerPoint takes students through solving application problems for scale drawings and models. The last two slides of the PowerPoint also contain guided student notes for the students to follow along with. If the student notes print out a little blurry, just e-mail me and I will be happy to e-mail the PDF to you! :-)
Subjects:
Grades:
6th - 10th
Types:
Introduction to Volume, Lateral & Total Surface Area PPT w/ Small Group Chats
This PowerPoint sets and objective for the lesson. Discusses the difference between volume and surface area. Has a video link for a rap to help students remember the difference. Then discusses lateral vs. total surface area. Throughout the PowerPoint there are small group discussion activities. These activities allow students to cement their learning throughout through their discussions. Also, there are multiple problems where small groups can discuss whether a problem is seeking the volume or s
Subjects:
Grades:
5th - 10th
Distance & Midpoint Formula Lesson Slides Presentation
Presentation includes two mini lessons-- one on midpoint formula and one on distance formula. Includes example problems that are easy to fill in step by step. Connection to midpoint and distance at the end.
Grades:
8th - 10th
CCSS:
Quadrilaterals Notes and Graphic Organizer
These are two notes pages that I used to teach my students how to sort Quadrilaterals. We color coded similarities on the table, and then went through how to use the flow chart in order to describe and definite different types of quadrilaterals.
Subjects:
Grades:
4th - 12th
Surface Area of Cylinders Guided Notes
This file includes guided student notes which teach the process of calculating the surface area of cylinders.
Answer key included!!
Subjects:
Grades:
6th - 10th
Types:
Volume of Triangular Prisms Guided Student Notes
These guided student notes take students through calculating the volume of triangular prisms. These guided notes are great for all levels of learners and for flipped classrooms. Answer key included!
Also, check out my other Volume products- Volume of Cones and Pyramids Word Problem Practice PLUS Spiral Review , Volume of Cones and Pyramids Guided Student Notes, Volume of Cylinders Guided Student Notes
, Volume of Spheres Word Problem Practice PLUS Spiral Review, Volume Manipulative Stations
Subjects:
Grades:
6th - 10th
Types:
Volume of Cones and Pyramids Guided Student Notes
Guided notes for calculating the volume of cones and pyramids. Breaks down the steps in an easy to understand format! Great for all levels of learners and flipped classrooms!
Answer key included!
Also, check out my other Volume products- Volume of Cones and Pyramids Word Problem Practice PLUS Spiral Review , Volume of Cones and Pyramids Guided Student Notes, Volume of Cylinders Guided Student Notes
, Volume of Spheres Word Problem Practice PLUS Spiral Review, Volume Manipulative Stations,
Subjects:
Grades:
6th - 10th
Applying Circle Formulas Chords Secants Tangents Student Notes with Answer Key
This is a copy of the student notes and reference sheet I provide my students with at the start of class. I run the formulas reference sheet off on a separate, colorful page, so that students can easily find it for reference.
Then I go over the first page with them, basically showing them how to apply each formula. The "silly names" are just names I made up to help them remember them: the "hourglass," the "A-frame," and the "lucky 7" are the names I use to basically describe two intersecting
Grades:
7th - 12th
Types:
Equations of a Circle Guided Notes
This is guided notes for writing an equation of a circle and graphing an equation of a circle in general and standard form. The circles are centered at the origin and also other points on the coordinate plane. It also provides examples for converting the equation in general form and from general form to standard form.Includes 4 pages of notes and a corresponding key.You may also like Equations of a Circle Digital Card Sort.This was designed to satisfy the common core standard: CCSS.Math.Content.
Grades:
10th - 11th
CCSS:
Segment and Angle Relationships in Circles
This product is a set of notes covering segment relationships in circles and angle relationships in circles. The notes include basic definitions and guided examples of each. There is also a quick check practice at the bottom of each page.Please preview the product before purchasing.Visit my page for other Geometry circles unit products such as circles vocabulary, arc length and sector area, etc.
Subjects:
Grades:
9th - 12th
Also included in: Geometry Unit 7 Notes Bundle - Circles
Volume of Cylinders Guided Student Notes
Guided notes for students breaking down each step to calculating the volume of cylinders. Great for all levels of learners and flipped classrooms! Answer key included!
Also, check out my other Volume products- Volume of Cones and Pyramids Word Problem Practice PLUS Spiral Review , Volume of Cones and Pyramids Guided Student Notes, Volume of Cylinders Guided Student Notes
, Volume of Spheres Word Problem Practice PLUS Spiral Review, Volume Manipulative Stations, Volume of Cylinders Word Prob
Subjects:
Grades:
6th - 10th
Budgeting Your Money: Everyday Life Skills Math Series: Booklet Five
Many families work throughout their lives to earn money and provide the necessities and extras that will make them happy. Unfortunately many families find it difficult to make their paycheck stretch and find that they are living from paycheck to paycheck. A good suggestion to control spending and provide more extras is to construct a household or family budget. “Budgeting Your Money” is a set of activities to help each student establish a lifelong skill about dealing with money. Each student
Subjects:
Grades:
5th - 11th
Types:
Equation of a circle tangent | 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 b
Grades:
10th - 12th, Higher Education
Parallel Lines and Planes | 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✦ Par
Grades:
10th - 12th, Higher Education
Scalar Product of Vectors | High School Math PowerPoint Lesson Slides
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
Grades:
10th - 12th, Higher Education
Types of Triangles Geometry | PowerPoint Presentation Lesson | Middle School
Are you teaching your students about Types of Triangles? 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?✦11 total slides ✦Title Slide✦10 slides for explanation and examples✦All steps are animated to allow the teacher to explain them gradually. At the end of the lesson, students will be able to ✦Define and show examples for the three Types t
Grades:
6th - 9th
Vectors | Multiplication of a Vector | 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
Grades:
10th - 12th, Higher Education
Right Triangle Trigonometry | High School Math PowerPoint Lesson Slides
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✦
Subjects:
Grades:
10th - 12th, Higher Education
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