Decoding Strategy Chart
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Highly Effective Strategy for Teaching Right Triangles - FREEBIE!
Give students a transparent tool to help them label triangles!
Students often have trouble labeling parts (such as x, 2x, a, b, c, opposite, adjacent, hypotenuse, etc) of triangles for Special Triangles, Pythagorean Theorem, and Trigonometry. To help my students do this correctly, I give each student a labeled triangle printed on transparency film.
Then when students are working on one of these types of problems, they line up their transparency with the problem on their paper. They line up
7th - 11th
Geometry, Other (Math), PreCalculus
Angular and Linear Speed Word Problem flow chart
I created this flow chart to help students navigate through angular and linear speed word problems. It is a simple formula, but they had trouble knowing when to convert, etc. The file is two pages, a blank flowchart for students, and one that has been filled in with the steps.
Here is a type of problem that this resource applies to:
"A wheel has an 18 cm diameter. The speed of a point on its rim is 9 m/s. What is its angular speed." OR something like: "A waterwheel has a 10 ft radius and r
10th - 12th
Other (Math), PreCalculus
Transformations Chart
Transformation chart highlights Linear, Absolute Value, Quadratic in vertex form, Radical, Logarithmic, and Exponential functions. Includes all transformations, their rules, how they affect graphing points, and examples. A quick reference for students in Algebra 2.
9th - 12th
Algebra 2, PreCalculus
Calculus - Solving Limits Algebraically Flow Chart/Guide
This is a guide to help students work through limit problems algebraically. It leads them through every scenario in Calculus 1. Key included. I have students refer to the following website for extra help with limits, as well. http://tutorial.math.lamar.edu/Classes/CalcI/CalcI.aspx
9th - 12th, Higher Education
Calculus, Math, PreCalculus
6 Trigonometric functions chart from 0º to 360º; Unit Circle; degrees and radian
VALUES OF THE SIX TRIGONOMETRIC FUNCTIONS FOR COMMON ANGLESBig chart on 8 1/2 x 14 sheet of paper Includes unit circle to place additional information Also, has 30-60-90, 45-45-90 reference on the back.
11th - 12th
Math, Other (Math), PreCalculus
Quadratic Equations Reference Chart
This is a handy quadratic equations reference chart. It explains how to get the vertex and intercepts from quadratic equations in standard, vertex and double-interecept forms.
8th - 12th
Algebra, Algebra 2, PreCalculus
Trig Flow Chart for Journals
Students have to cut out the steps for using Trig versus Pythagorean and put them in their Journals. I do this with the class and try to get them to figure out what is next. The second page is the page for students. It has 2 sheets on it so you run half as many copies as needed.
9th - 12th
Geometry, Other (Math), PreCalculus
Conics Flow Chart for Journals
A flow chart to allow students to identify from a generic equation what conic they are working with. Best if can be printed in color. Fits on journal page
9th - 12th, Higher Education
Algebra 2, Calculus, PreCalculus
Strategies for Simplifying Trig Expressions and Verifying Trig Identities
Students are often at a loss of how to proceed with simplifying trigonometric expressions and verifying trigonometric identities. This handout summarizes strategies for tackling these problems. EDITABLE. This download includes:Student Handout (1 page Word Doc)Thanks for looking! Feedback is appreciated!
10th - 12th
Math, Mental Math, PreCalculus
Parent Functions (Editable) Chart
This is an editable Parent Functions chart. In the chart, students will complete the table, graph, and answer questions about the properties of each parent function.
9th - 12th, Higher Education
Algebra 2, Graphing, PreCalculus
CCSS
HSF-IF.C.7
Special Angle Practice - Fill-in Chart/Table
Here is a nice free resource that I have always found helpful and hard to find. It is nice for drilling. If anyone has need for a great way to help your students easily remember the special angles in each quadrant, see my video. I will also be updating it the week of 1/30/24.
10th - 12th
Algebra 2, Other (Math), PreCalculus
Transformations of Functions
A chart that outlines function transformation.
9th - 12th, Higher Education
Algebra 2, Math, PreCalculus
Basic Integration Guide and Assessment
This a guide to some basic integration strategies and techniques. Included is an assessment and answer key.
10th - 12th
Calculus, Math, PreCalculus
Chapter 7 Notes (Pre-Calculus 11)
These notes summarize key concepts, formulas, and problem-solving strategies from the Pre-Calculus 11 (BC) textbook. They are organized by unit and topic, with clear explanations and important definitions to support understanding and review. Examples are taken directly from the textbook to reflect the methods and approaches used in class. The purpose of these notes is to reinforce core mathematical skills, prepare for tests and assignments, and provide a quick reference for essential concepts t
11th
PreCalculus
Also included in: Complete Notes (Pre Calculus 11)
Chapter 6 Notes (Pre-Calculus 11)
These notes summarize key concepts, formulas, and problem-solving strategies from the Pre-Calculus 11 (BC) textbook. They are organized by unit and topic, with clear explanations and important definitions to support understanding and review. Examples are taken directly from the textbook to reflect the methods and approaches used in class. The purpose of these notes is to reinforce core mathematical skills, prepare for tests and assignments, and provide a quick reference for essential concepts t
11th
PreCalculus
Also included in: Complete Notes (Pre Calculus 11)
Chapter 5 Notes (Pre-Calculus 11)
These notes summarize key concepts, formulas, and problem-solving strategies from the Pre-Calculus 11 (BC) textbook. They are organized by unit and topic, with clear explanations and important definitions to support understanding and review. Examples are taken directly from the textbook to reflect the methods and approaches used in class. The purpose of these notes is to reinforce core mathematical skills, prepare for tests and assignments, and provide a quick reference for essential concepts t
11th
PreCalculus
Also included in: Complete Notes (Pre Calculus 11)
Chapter 4 Notes (Pre-Calculus 11)
These notes summarize key concepts, formulas, and problem-solving strategies from the Pre-Calculus 11 (BC) textbook. They are organized by unit and topic, with clear explanations and important definitions to support understanding and review. Examples are taken directly from the textbook to reflect the methods and approaches used in class. The purpose of these notes is to reinforce core mathematical skills, prepare for tests and assignments, and provide a quick reference for essential concepts t
11th
PreCalculus
Also included in: Complete Notes (Pre Calculus 11)
Chapter 3 Notes (Pre-Calculus 11)
These notes summarize key concepts, formulas, and problem-solving strategies from the Pre-Calculus 11 (BC) textbook. They are organized by unit and topic, with clear explanations and important definitions to support understanding and review. Examples are taken directly from the textbook to reflect the methods and approaches used in class. The purpose of these notes is to reinforce core mathematical skills, prepare for tests and assignments, and provide a quick reference for essential concepts t
11th
PreCalculus
Also included in: Complete Notes (Pre Calculus 11)
Chapter 2 Notes (Pre-Calculus 11)
These notes summarize key concepts, formulas, and problem-solving strategies from the Pre-Calculus 11 (BC) textbook. They are organized by unit and topic, with clear explanations and important definitions to support understanding and review. Examples are taken directly from the textbook to reflect the methods and approaches used in class. The purpose of these notes is to reinforce core mathematical skills, prepare for tests and assignments, and provide a quick reference for essential concepts t
11th
PreCalculus
Also included in: Complete Notes (Pre Calculus 11)
Chapter 1 Notes (Pre-Calculus 11)
These notes summarize key concepts, formulas, and problem-solving strategies from the Pre-Calculus 11 (BC) textbook. They are organized by unit and topic, with clear explanations and important definitions to support understanding and review. Examples are taken directly from the textbook to reflect the methods and approaches used in class. The purpose of these notes is to reinforce core mathematical skills, prepare for tests and assignments, and provide a quick reference for essential concepts t
11th
Calculus, PreCalculus
Also included in: Complete Notes (Pre Calculus 11)
Logarithm Properties
This is an organized list of the properties of logarithms. I use this as an anchor chart or to add to student notes.
9th - 12th, Higher Education
Algebra 2, Calculus, PreCalculus
Area of Non-Right Triangle - Trigonometry Lesson, Guided Notes, Homework KEY
Area of a Non-Right Triangle – Guided Notes and Lesson Slides – Editable Word and PowerPoint. Covers conceptual and procedural strategies for finding triangle area using sine and two sides with an included angle. Includes notes, examples, and scaffolded practice questions with clear visual models and answer keys. ✅ Classroom-Tested, Teacher-Trusted (Pain Points + Benefits) Finding the area of non-right triangles can leave students confused — especially when it comes to identifying which values
10th - 12th
Algebra 2, Geometry, PreCalculus
Complete Notes (Pre Calculus 11)
These are the complete notes of the Pre-Calculus 11 BC textbook. These notes summarize key concepts, formulas, and problem-solving strategies from the Pre-Calculus 11 (BC) textbook. They are organized by unit and topic, with clear explanations and important definitions to support understanding and review. Examples are taken directly from the textbook to reflect the methods and approaches used in class. The purpose of these notes is to reinforce core mathematical skills, prepare for tests and as
11th
PreCalculus
Reference Sheet Trig Functions
Completed table for six trig functions and radian measure for all angles between 0 degrees and 360 degrees that are multiples of 30 and 45.
Betty Watson
Completed Trig Functions Chart by Betty Watson is licensed under a Creative Commons Attribution-Noncommercial 3.0 United States License.
11th - 12th
Geometry, Other (Math), PreCalculus
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