Percent Increase and Decrease Quiz
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Markup Percent, Discount, Percent Change (Increase/Decrease), Tax and Tip Unit
Whether doing discount percent, markup percent, percent of change (increase or decrease), or tax and tip problems, all of which involve percent calculations, I have found that using percent proportions is the best way to do so. There are no decimal shifts (as there are when students use the percent equation, p = % • w) to cause errors, the amount of memorization is minimal (the percent proportion, part/whole = percent/100, with some careful thinking before and/or after applying it, is all tha
6th - 8th
Algebra, Math, Other (Math)
Percent Change (Increase or Decrease) and New Amount (Using Percent Proportions)
Whether doing percent of change (increase or decrease) or calculating new amount when given percent increase or decrease, I have found that using percent proportions is the best way to do so. There are no decimal shifts (as there are when students use the percent equation, p = % • w) to cause errors, the amount of memorization is minimal ( the percent proportion, part/whole = percent/100, with some careful thinking before and/or after applying it, is all that is needed), and the problems c
6th - 8th
Algebra, Math, Other (Math)
Pre-Algebra: (RP.10) "Percent of Increase and Decrease" Offline Prezi
Find out more at
http://www.mattsmath.com
http://www.facebook.com/SolvingMathsProblems or
http://www.twitter.com/mattsmath
Check out some example tutorials using the Prezis at http://www.youtube.com/solvingmathsproblems
This is a lesson teachers can use either in class or on their website, based on the Common Core Standards for 7th Grade Mathematics.
This lesson teaches and guides students (as well as teachers) through the process of how to tell how much something has increased or decreased,
6th - 8th
Algebra, Numbers
Algebra 1 Slides, Google Forms Quiz & Key - Interpreting Trends from Graphs
This Google Drive folder contains 3 items: 1. PDF Lesson Slides on Chapter 3 Lesson 3 -Interpreting Trends in Graphs: PDF files are versatile and useful because they look as intended as they retain the images and fonts. You can easily share PDF slides to Google Classroom, project them on your whiteboard, or easily upload them to Powerpoint (or Powerpoint and then Google Slides). Please note that the lesson slides PDF file is not editable (although you'll be able to add and delete slides in Powe
7th - 9th
Algebra, Math
CCSS
HSF-LE.A.1b
Also included in: Entire Unit Bundle: Algebra 1 Chapter 3 - Slope & Linear Equations
Percent of Change and Percent Error Notes
These Gradual Release Guided Notes on Percent of Change and Percent Error are intentionally designed to support teacher-directed instruction rather than replace it. This resource does not include definitions or fully worked step-by-step examples. Instead, it provides structured spaces for teachers to model thinking and procedures while students actively engage in the learning process. Meets the Florida B.E.S.T. Standards (MA.7.AR.3.1) The notes follow the Gradual Release of Responsibility fr
6th - 7th
Algebra, Basic Operations, Numbers
CCSS
7.RP.A.3
Finding Percent of Change Lesson Plan
This is a lesson plan on finding the percent of change and describing the change as a percent of increase or decrease.
Students will write a ratio with the "amount of change" as the numerator and the "original amount" as the denominator and convert to a percent.
This lesson plan includes an opening activity, minilesson with guided steps through the process, examples, class activities and a worksheet for homework. Answer keys included.
Common Core standards included for Grades 6 and 7.
NOT
6th - 9th, Adult Education
Algebra, Math, Other (Math)
Analyzing Function Graphs Card Sort
This lesson unit is intended to help you assess how well students are able to describe qualitatively the functional relationship between two quantities by analyzing a graph (e.g., where the function is increasing or decreasing, linear or nonlinear). Sketch a graph that exhibits the qualitative features of a function that has been described verbally. Included in this lesson are:Directions, grade level common core standards, and mathematical practicesFormative assessment (pre-test) task Card sort
8th
Algebra, Graphing, Order of Operations
CCSS
8.F.B.5
, MP1
, MP2
+1
Also included in: Math Card Sort Activity Grade 8 BUNDLE
Percent Problems Worksheet | Discounts, Tax, Tip, & Simple Interest - Unit 1.5!
Percent Problems Worksheet | Discounts, Tax, Tip, & Simple Interest - Unit 1.5! Give your students the real-world math practice they need with this Percent Problems Worksheet! This resource is part of Unit 1.5 in the Ratios, Proportions, and Percents Unit and focuses on solving percent increase, percent decrease, discounts, markups, tax, tip, and simple interest. The worksheet begins with guided practice examples and then moves into independent practice problems that cover multiple percent appli
5th - 8th
Algebra, Financial Literacy, Math Test Prep
CCSS
7.SP.C.8c
, 7.RP.A.3
Also included in: Unit 1 Ratios, Proportions, & Percents | 7th Grade Math bundle!
![Preview of Functions Bundle (Common Core and NJSLA Aligned) [Ideal for Algebra 1] HSF.IF](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/Functions-Bundle-Common-Core-and-NJSLA-Aligned-Ideal-for-Algebra-1-HSF-IF-3453238-1657533464/750f-3453238-1.jpg)
Functions Bundle (Common Core and NJSLA Aligned) [Ideal for Algebra 1] HSF.IF
The problems and activities within this document are designed to assist students in achieving the following standards: HSF.IF.A.1, HSF.IF.A.2, HSF.IF.B.4, HSF.IF.B.5 as well as the standards for mathematics practice and the literacy standards. They are also designed to help the teacher assess the students’ abilities when it comes to working with the ideas within the standards.
This document contains the following:
Notes, Practice Problems, Homework, Reviews, Quizzes, and a Test for the followi
5th - 12th, Adult Education, Higher Education
Algebra, Algebra 2, Math Test Prep
Pre-Algebra: Ratios and Proportions Unit (10 Prezi/iPad Lessons)
Find out more at http://www.mattsmath.com or http://www.facebook.com/SolvingMathsProblems
This is a 10 lesson unit that teachers can use either in class or on their website, based on the Common Core Standards for 7th Grade Mathematics, the standard of Ratios & Proportions. Use them as teaching aids or a replacement for those dry PowerPoints when teaching a lesson in front of the class.
This unit includes 10 lessons on Ratios & Rates, Slope, Finding Proportions, Writing & Solving Proportions
6th - 8th
Algebra, Numbers
Increasing & Decreasing Intervals – Guided Notes + Practice
This resource helps students understand increasing and decreasing intervals of a function using guided, scaffolded notes and visual support. Ideal for all Algebra students, especially multilingual learners and those who benefit from step-by-step guidance. What’s Included: ✅ “Words to Know” section with student-friendly definitions ✅ Scaffolded lesson notes to guide learning ✅ Examples, Try It & Do You Understand? ✅ Answer key for easy grading or self-check ✅ Focus on vocabulary with visu
9th - 11th
Algebra, Applied Math, Math Test Prep
Pre-Algebra Tests and Quizzes for the Year.
Pre-Algebra Tests and Quizzes for the Year. Includes 8 chapters with quizzes and tests. Although i used this in a Pre-Algebra class it could also be used in an Algebra 1 class.
Topics Include:
Simplifying and Solving Equations
Solving Inequalities
Area and Perimeter, Circumference, Surface Area, Volume
GCF, LCM, LCD
Prime, Composite Numbers
Simplifying, Multiplying, Dividing, Adding, Subtracting Fractions.
Proportions
Pythagorean Theorem
Probability and Odds
Decimals and Percents, Percent of
5th - 10th, Adult Education, Higher Education
Algebra, Math, Other (Math)
Converting Fractions, Decimals, and Percents Lesson
This resource is a lesson for converting fractions, decimals and percents without the use of a calculator. The lesson starts with a small half sheet introducing or reviewing with students the concept of rational numbers and the important aspects of fractions, decimals, and percents. Then there are two guided notes sheets that go through the steps of converting between each form accompanied with several guided practice for each. There are teacher notes included so delivery should be smooth sailin
6th - 9th
Algebra, Math, Other (Math)
CCSS
7.NS.A.2d
, 7.EE.B.3
Converting Percents to Decimals Worksheet Lesson Pack (NO PREP, KEYS, SUB PLAN)
Converting Percents to Decimals Worksheet - Complete Lesson with No Prep Here’s a Complete Lesson Pack on how to Convert Percents to Decimals. This Complete Lesson Pack includes the following PDF Files: Lesson PlanPowerPoint PresentationGuided NotesPractice Worksheet (Version A)Practice Worksheet (Version B)Master Quiz*All PDF Files come with Answer Keys for easy grading and teaching It also includes the following Links: Link to YouTube video that goes with this LessonLink to Online Interactive
5th - 9th
Algebra, Decimals, Math
CCSS
6.RP.A.3b
, 6.RP.A.3c
, 6.RP.A.3d
Characteristics of Quadratic Equations Calculator
Just fill in 3 numbers, and the following will be calculated for you: coefficient of x² x-intercepts axis of symmetry y value of vertex vertex Intercept Form Standard Form Vertex Form y-intercept Max/Min End Behavior Narrow/Wide Domain Range Increase Decrease Positive Negative Great for checking student work, creating tests, spontaneous questions, etc. Saves you hours of work.
8th - 12th, Adult Education, Higher Education
Algebra, Algebra 2, Graphing
Get Ready for Algebra 2 Lessons Plans + Transformations + Functions
Do you teach using Khan Academy? Included are PDF lesson plan files that complement the Transformations of Functions and Modeling with Functions unit of the Algebra II series on Khan Academy. These plans complement the video series in the sequence they are currently offered. These are perfect for substitute teachers or teachers who do not have time to create math lesson plans for Khan Academy. Unit 3 of Algebra II focuses on Transformations of Functions and Modeling with Functions with the follo
8th - 12th
Algebra, Algebra 2, Math
CCSS
8.F.A.1
, HSA-SSE.B.3
, HSA-SSE.B.3a
+11
Translating Equations and Expressions to Word Phrases and Sentences
Students will match variable expressions to word phrases, as well as equations to word sentences. Vocabulary used include: product, quotient, sum, difference, increased, and decreased. These printables were created in a multiple choice format.
If you like this product be sure to check out:
Algebraic Equations Task Cards: Includes Color and B&W Cards
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5th - 7th
Algebra, Math, Math Test Prep
CCSS
6.EE.A.2
, 6.EE.A.2a
, 6.EE.A.2b
Algebra 1. Unit 8: Exponential Growth and Decay Functions
This is lesson 4 in Unit 8 (Exponential Functions) for an Algebra 1 (regular/honors) course. Students will:Determine if an exponential function is increasing or decreasing from the equation and the graphIdentify the initial value (a) from the equation and graphIdentify the growth or decay rate from the equationInterpret the rate and initial value in the context of the questionFind values using the exponential functionCreate an exponential function to model a scenario This product contains t
9th - 12th
Algebra, Algebra 2, Math
Also included in: Algebra 1 Curriculum: Guided Notes for all Lessons (Growing Bundle)
Using Graphs to Identify Relationships: Graphing Functions
This is a 14 page bundle that teaches students how to use graphs to identify relationships, as well as to make connections between graphs and their meanings. This bundle includes a warmup, notes, practice, and an exit ticket. Students will need to connect real world word problems to their graphs and function tables. Students will also be asked to recognize an increasing, decreasing, or no changing line on a graph and determine the meaning. Answer key is included!
5th - 7th
Algebra, Graphing, Math
7th Grade Math Test Prep - Center: Expressions and Equations!
This zip file includes everything you need to download and begin teaching. The lessons include the standard, essential question, a spiral warm up, vocabulary, modeling with manipulatives and then steps, practice with increasing difficulty, and a closing review. In my power points, the answers pop in as you work through. This allows you to use the power points as a teaching tool for whole group, small group, individual assignment, practice, review, or even as a pre-view. There are guided note
5th - 12th, Adult Education, Higher Education
Algebra, Math, Math Test Prep
Graphing Square Root Functions: Domain, Range, Zeros, X-int, Y-Int... (Day 10)
With this Graphing Square Root Functions Guided Notes Handout, students will be learning how to graph square root functions and identify Shifts, Domain, Range, Symmetry, Zeros, X-Intercepts, Y-Intercepts, Increasing Intervals, Decreasing Intervals, Maximum Value, and Minimum Value. With the help of the answer key, you will be prepared for any and all student questions related to the notes. RELATED NOTES, WORKSHEETS, and PROJECTS:Graphing LINEAR FUNCTIONS and finding Domain, Range, Symmetry,
7th - 12th
Algebra, Algebra 2, Graphing
Algebra 1 Lesson - Shapes of Graphs
This complete lesson can be used with any curriculum and each student will be able to Determine whether graphs have line symmetry, if so, determine the line of symmetry.Identify extrema and where functions are increasing and decreasing.Determine the end behavior of graphs of functions.This lesson is done with a bohemian style color pallet; all material is editable, if you need to adjust to your teaching style or your classroom curriculum.
9th - 12th
Algebra, Math
CCSS
HSF-IF.B.4
Also included in: Algebra 1 Lesson BUNDLE - Complete Course
Grade 6 Ratio Reasoning Guided Notes – 12 Guided Notes In All, 28% Off!
This bundle brings together 12 sets of Guided Notes for your students to learn every 6th grade ratio reasoning skill. Coupled with my bundles of 6th grade ratio reasoning Worksheets, online Check Ins, Quizzes, and Activities and Resources, you can use it to teach your students: • Basic Ratio Reasoning – recognizing proportional relationships and working with tape diagrams • Proportion Problems – solving proportions and finding out if two ratios are really equal • Percents – calculating pe
6th, Adult Education
Algebra, Arithmetic, Numbers
CCSS
6.RP.A.3
, 6.RP.A.3a
, 6.RP.A.3b
+2
Functions and Function Families Card Sort Exploration Activity
SEE PREVIEW: This activity contains 23 graphs (and 1 blank) for students to cut out and sort. Graphs all have various characteristics/attributes: function v. non-functioncontinuous v. discrete linear, quadratic, exponential, absolute value, otherincreasing v. decreasingminimums and maximumshorizontal and vertical symmetry; etcThese cards have many uses such as teaching/introducing the following: functions and non-functions (vertical line test)function families and their attributesdomain and ra
7th - 12th
Algebra, Algebra 2, Math
CCSS
8.EE.B.5
, 8.F.B.5
, HSA-CED.A.2
+5
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