37 results
8th grade trigonometry lectures
Comprehensive Guide and Solution to Trigonometry (video tutorials) +Questions
Welcome to our engaging Trigonometry video tutorial designed specifically for high school students. In this comprehensive guide, we demystify the complexities of trigonometry and make it accessible and enjoyable for learners at the high school levelWhy Watch This Tutorial?Clear and Concise: Our expert educators break down complex concepts into digestible chunks, making trigonometry easy to understand.Interactive Learning: Engage with interactive examples and quizzes that reinforce your understan
Subjects:
Grades:
8th - 12th, Adult Education
Types:
Algebra 1 - Trigonometric Ratios (122)
This is 122 of ~134 Algebra 1 Lectures available. Each Lesson consists of the following 3 items. Bundle Available for all ~134 Lessons too... and much cheaper to purchase them all.1) Lecture Notes w/Examples2) Worksheet to practice3) KEY for Worksheet with full solutions, step-by-stepWhat does Lesson 122 cover? In this lesson, we will learn how to find the Sine, Cosine, and Tangent of an angle in a right triangle. We’ll discuss plugging in trig ratios on the calculator. We will also lea
Subjects:
Grades:
7th - 9th
Types:
Also included in:Â Algebra 1 - COMPLETE 134 Lessons - Covers ALL Topics - BUNDLE!!
Algebra 1 - Angle of Elevation and Angle of Depression (123)
This is 123 of ~134 Algebra 1 Lectures available. Each Lesson consists of the following 3 items. Bundle Available for all ~134 Lessons too... and much cheaper to purchase them all.1) Lecture Notes w/Examples2) Worksheet to practice3) KEY for Worksheet with full solutions, step-by-stepWhat does Lesson 123 cover?In this lesson, we will solve word problems using trigonometric ratios for questions involving Angles of Elevation and Angles of Depression. To connect, follow me on Instagram, @theMathKoo
Subjects:
Grades:
7th - 9th
Types:
Also included in:Â Algebra 1 - COMPLETE 134 Lessons - Covers ALL Topics - BUNDLE!!
Trigonometric Functions Google Slides: Lesson Slides for Trigonometry
*Teachers! Please read the product description before you purchase! These are Google Lesson Slides that you present in class!Do you need a collection of high quality and student friendly Trigonometry lesson slides when textbook examples do not cut it? Use this Google Slides resource to help your students learn the Trig Functions for Right Triangles! This resource is great for Geometry, Trigonometry, Algebra, and High School Math students to practice the fundamentals of Trig Functions! This res
Subjects:
Grades:
8th - 12th
Inverse Trigonometric Functions Google Slides: Lesson Slides for Trigonometry
*Teachers! Please read the product description before you purchase! These are Google Lesson Slides that you present in class!Do you need a collection of high quality and student friendly Trigonometry lesson slides when textbook examples do not cut it? Use this Google Slides resource to help your students learn the Inverse Trig Functions for Right Triangles! This resource is great for Geometry, Trigonometry, Algebra, and High School Math students to practice the fundamentals of Inverse Trig Func
Subjects:
Grades:
8th - 12th
Right Triangle Trigonometry
This lesson shows how to solve a right triangle. It also shows how to use trigonometry in a variety of word problems.
To review this topic, try:
Solving Right Triangles Scavenger Hunt
For more fun ways to review other important topics, try these:
Scavenger Hunts
Fun PowerPoint Review Games
Relays
Tic Tac Toes
Partner Problems
Bingos
Common Core Standard
Define trigonometric ratios and solve problems involving right triangles.
G-SRT 8. Use trigonometric ratios and the Pythagorean Theorem
Subjects:
Grades:
8th - 12th, Higher Education
CCSS:
Right Triangle Trig Ratios for Visual and Kinesthetic learners
The notes that come with this graphic provide detailed steps for teaching the vocabulary of "hypotenuse," "opposite" and "adjacent" sides in right triangles. This vocabulary provides the basis for the rest of the notes about trig ratio definitions (sine, cosine, and tangent). The techniques are designed for visual and kinesthetic learners. This method easily shows why the sine of one acute angle is equal to the cosine of the complementary angle.
There is one page of notes and six pages of grap
Subjects:
Grades:
8th - 11th, Adult Education
Types:
CCSS:
Derive the Quadratic Formula for Power Point + 2 Complete the Square Assignments
10/29/18 I added "Completing the Square Assignment G" which is a 40 question assignment over completing the square to solve a degree 2 equation. It is available at socrative.com10/28/18 I fixed an error and added a completing the square proofs assignments that is coded to socrative.This is a power point presentation of deriving the quadratic formula. I have it set up in 29 slides. Print the 1st slide for the students. Green and blue slides provide algebraic simplifications that are critical.Y
Subjects:
Grades:
8th - 12th
Pythagorean Theorem and Triangle Types - Fill in the blank notes
These fill-in-the-blank notes are great for an introductory lesson for the Pythagorean Theorem. Students can follow along as you relate the Pythagorean Theorem to classifying triangles (right, acute, obtuse) and in basic use of the Theorem to find the value of missing sides of a triangle.
Subjects:
Grades:
8th - 12th
Types:
Degrees, Minutes, and Seconds (Lesson Slides)
A short lesson on Degrees, Minutes, and Seconds.
Subjects:
Grades:
8th - 12th, Higher Education
Oblique Triangle : The Ambiguous case (SSA)
Oblique triangle : The Ambiguous case (SSA)
Teaching this topic in law of sine in the past has created numerous headaches for both me and as well for my students. This is one of the hardest topic in high school trigonometry.
Here's a powerpoint lecture with clear examples on SSA situation why such triangle exist or does not exist. why two triangle formed in such situation. let your student see and understand the ambiguous case of oblique triangle.
Subjects:
Grades:
8th - 12th
Right Triangle Basics - Notes with KEY
Note sheet that describes how to identify and label the sides of a right triangle, determine which trigonometric ratio will be used and set up an equation to find the missing value. It also includes a key, in PDF form that can be posted to the web.
Subjects:
Grades:
8th - 11th
CCSS:
Trigonometry: Ambiguous case discovery activity
This activity will let the student discover the ambiguous case in an oblique triangle and let them discover when will one triangle, two triangles or no triangle exist.viva math!
Subjects:
Grades:
8th - 12th, Higher Education
Types:
Introduction to Similar Triangles Guided Notes
This product comes with a PDF of the notes and guided notes for the students to fill out, along with an answer key of the filled out notes. Students will write the definitions for Similar Figures, Proportions, Ratios and Similar Triangles. They will then do a few example problems where they identify corresponding sides and angles. There are a few problems where given that triangles are similar students must find the missing sides lengths or angle measures. Finally they will investigate the rules
Subjects:
Grades:
8th - 12th
CCSS:
Proving Triangles Similar Guided Notes
In these notes students learn about using AA, SSS and SAS to prove that triangles are similar. There are 13 total examples, 4 which are proofs. This resource there are the presentation notes, guided notes and an answer key of the filled out guided notes.
Subjects:
Grades:
8th - 12th
CCSS:
9:25
Math Trigonometry Identities Geometry
This session is aimed at making the concept of trigonometric identities simpler and also to help the viewer in understanding the utility of trigonometric identities while simplifying the long trigonometric expressions.
Subjects:
Grades:
6th - 12th
Types:
Trigonometric Ratio Worksheet 1 - SOH CAH TOA
Worksheet with scaffolding. Using SOH CAH or TOA, find the missing sides and angles. Basic and intermediate questions. Paper saving.
Subjects:
Grades:
8th - 11th
Types:
Understanding Projectile Motion
A complete description of projectile motion starting with the basic principles of motion. Several worked examples are provided as exercises.
Subjects:
Grades:
1st - 12th, Higher Education, Adult Education
Types:
Right Triangle Trigonometry Notes
These fill-in-the-blank notes were designed to aid in the student learning of right triangle trigonometry. These guided notes are an easy way for teachers to explain the step by step process of how to set up trig ratios.
Subjects:
Grades:
8th - 12th
15:52
Special Triangles Instructional Video with Student Notes
This video lesson teaches students how to find the length of the sides of special right triangles, including the 45-45-90 triangle and the 30-60-90 right triangle.In particular, your students will learn... * The pattern for a 45-45-90 triangle * How to use the pattern for a 45-45-90 triangle to find the length of the missing side * The pattern for a 30-60-90 triangle * How to use the pattern for a 30-60-90 triangle to find the length of the missing side You receive not only the instructional vid
Subjects:
Grades:
6th - 8th
Foldable Notes for Special Right Triangles
These foldable notes are perfect for an interactive notebook. Students will discover and learn the patterns of side lengths for 45-45-90 triangles and 30-60-90 triangles.
Students will need to understand the characteristics of isosceles and equilateral triangles. In order to be successful, they will also need a proficiency in the Pythagorean Theorem and simplifying radical expressions. I often use a Pythagorean Theorem problem as the Warm Up that day to practice using the theorem and simplifyin
Subjects:
Grades:
6th - 12th
CCSS:
10:04
Mathematics - Trigonometric Ratios Of Complementary Angles - Geometry
In this session, one can learn all about complementary angles in a simple way. It explains methods of determining trigonometric ratios for these angles. It is advised to watch introductory session for trigonometry before learning about complementary angles.
Subjects:
Grades:
6th - 12th
Types:
Laws of Exponents
Algebra lesson on simplifying exponential expressions.
Simplify algebraic expressions with exponents
High School Algebra
Middle School Algebra
Math
Subjects:
Grades:
7th - 12th
9:34
Mathematics Trigonometry Problem Solving Part-2 Geometry
Here are Solved Board Questions Based on "Trigonometry"
This video will give you a complete solution to the questions based on trigonometry frequently asked in examinations.
Subjects:
Grades:
6th - 12th
Types:
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