Percent Increase and Decrease Quiz
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Percents Reference Sheet: Percent Change, Increase, and Decrease
This reference sheet on Percents is great for notes or a study guide. Includes how to calculate percents (is over of), percent increase, percent decrease, and percent change. Hand drawn!
6th - 12th
Algebra, Algebra 2, Math
Also included in: Math Reference Sheets and Anchor Charts Complete Set
Percent Increase and Decrease Notes (Markups and Discounts)
Student notes to help prepare for the CAHSEE. These notes on percent increase/decrease have examples (for the teacher to do) and 'you try' problems for the students to do. The questions are multiple choice to help with standardized tests.
7th - 11th
Algebra, Basic Operations, Math Test Prep
Key Features of Polynomials Functions & Graphs Practice Worksheet #1 - CW & Quiz
This resource, used in NC Math 3, covers the following key properties of polynomial function graphs: domain, range, increasing/decreasing intervals, positive/negative intervals, maximums/minimums, x-intercepts, and y-intercepts. This 10 question worksheet & 4 question quick check/exit ticket/quiz has polynomial functions represented in multiple ways including factored form, standard form, and as a graph; this is worksheet #2 and its exit ticket. The detailed color coded step-by-step solution key
9th - 12th
Algebra, Algebra 2, Math
CCSS
HSF-IF.A.1
, HSF-IF.B.4
, HSF-IF.C.7c
Key Features of Polynomial Functions & Graphs Practice Worksheet #2 - CW & Quiz
This resource, used in NC Math 3, covers the following key properties of polynomial function graphs: domain, range, increasing/decreasing intervals, positive/negative intervals, maximums/minimums, x-intercepts, and y-intercepts. This 10 question worksheet & 4 question quick check/exit ticket/quiz has polynomial functions represented in multiple ways including factored form, standard form, and as a graph; this is worksheet #2 and its exit ticket. The detailed color coded step-by-step solution key
9th - 12th
Algebra, Algebra 2, Math
CCSS
HSF-IF.A.1
, HSF-IF.B.4
, HSF-IF.C.7c
Percent Station Activity
🎯 Make percents come alive with this engaging and flexible Math Station Activity!This low-prep resource is perfect for reviewing key percent skills in a way that keeps students engaged and involved. Whether you prefer students working independently, in pairs, or rotating around the room, this activity easily adapts to fit your classroom style. Students will practice: ✔ Finding the new price after a percent increase or decrease ✔ Determining the original price ✔ Calculating percent change Wit
7th - 12th
Math Test Prep, Numbers, Other (Math)
Let's Go Shopping Percent Problems
Students will practice solving percent problems including sales tax, sale prices, and percent increase/decrease as they solve real-world word problems.
6th - 12th, Adult Education, Higher Education
Algebra, Basic Operations, Numbers
CCSS
6.RP.A.3c
, 7.RP.A.3
, MP1
Increasing, Decreasing, Domain, Range, Function Values Graph
It is hard to find graphs for students to be able to identify where a function is increasing, decreasing, constant, domain, range, maximums, minimums, and function values. I have worked really hard over the years to create my own graph to use as practice or even a quiz on these topics.
11th - 12th
Algebra 2, PreCalculus
Library of Functions Quiz
I have created a wonderful quiz on the library of functions. I have used Cubic function, Absolute value function, Identity function, Square root function, Square function, and Reciprocal function. Students must match the graph, name, domain, range, increasing, decreasing for each function. This quiz is a great tool for assessing your students understanding of the characteristics for each function.
11th - 12th
Algebra 2, PreCalculus
Linear vs. Exponential
Sometimes students just need to practice writing equations. Here is a worksheet that allows the students to write linear equations and exponential equations from tables. They then have to decide if the function is linear or exponential and increasing or decreasing. I created this worksheet 5 years ago and every year I hear students say, "Oh, that's the difference." It doesn't take long and makes a great worksheet for after a quiz or as a homework assignment.
7th - 12th
Algebra, Math
Algebra 2 - Lesson 5.3 - Basic Exponential Models in Context
From bacteria to bank accounts—students build, interpret, and reverse-engineer exponential models from real-world contexts using a structured four-part process they can apply to any scenario. This lesson bridges exponential function skills to real-world application using four model types: direct multipliers (doubling, tripling, halving), percent increase, percent decrease, and reverse engineering from tables and graphs. Every example follows the same four-part format—identify components, write t
11th - 12th
Algebra 2
Also included in: Algebra 2 - Unit 5 - Logarithmic & Exponential Functions
Increasing and Decreasing Functions Guided Notes and Triple Match Activity
This Increasing and Decreasing Functions Guided Notes and Triple Match Task Card Activity will engage your students while they practice determining the intervals where the function is increasing and decreasing, a key property of functions. The notes also demonstrate where a function is constant. What's Included? Guided Notes with examples for students to complete12 Graphs of Functions, designed to be analyzed easily. 12 cards with intervals for increasing 12 cards with intervals for decreas
9th - 11th
Algebra, Algebra 2, PreCalculus
CCSS
HSF-IF.A.1
, HSF-IF.B.4
, HSF-IF.C.7
Increasing/Decreasing and other Characteristics of Polynomial Graphs
This file contains two different resources. The first is the guided notes that I use to introduce increasing and decreasing intervals with my students. This is done after the lesson the basics - domain, range, end behavior, etc. Those notes are also available for purchase in my store. There are practice problems for increasing and decreasing as well as including all previous characteristics already included. There is an answer key for the notes provided. The second resource is a simple homework/
9th - 12th
Algebra, Algebra 2
Also included in: Algebra 2 Bundle - Entire Year of Curriculum!!!! (7 units)
Intervals of Increase & Decrease Intro + 4 Assignments for PDF
Update I made Assignment 1 Usable at Teacher Made as well as Socrative. Or, it could be printed. Update I added Assignment C which is a 2 page 40 question assignment. The student identifies minima and maxima, tells how many intervals of increase or decrease are in a graph(if any) and writes the intervals of increase and decrease in interval notation. This assignment can be completed at socrative.com or printed and done on paper. Also included in this zip folder are 5 more PDF files. 1 is a
10th - 12th
Algebra 2, PreCalculus
Increasing, Decreasing, Positive, & Negative Interval Coloring Activity
⭐ Increasing, Decreasing, Positive, and Negative Intervals - Coloring Activity Help your students to understand the difference between positive, negative, increasing, and decreasing intervals. They will have a great visual representation of each interval after completing this coloring worksheet. What’s Included: Student Coloring Worksheet Complete Answer Key Skills Covered: Identifying positive and negative intervals Identifying increasing and decreasing intervals Writing intervals using
10th - 12th
Algebra, Algebra 2, PreCalculus
Find Intervals of Increase & Decrease Cheat Sheet TI84 Plus Graphing Calculator
Do you have students who need a reference sheet for their TI84 Plus or TI84 Plus CE graphing calculator? This calculator tricks cheat sheet gives students exactly what they need to utilize their technology in finding intervals of increase and decrease by using the table or the graph. This resource includes: ✅ Detailed step-by-step instructions: two separate sets, one for using the table and one for using the graph ✅ Examples of what the calculator screen should look like ✅ A diagram of the
9th - 12th
Algebra, Algebra 2, Graphing
CCSS
HSF-IF.B.4
, HSF-IF.C.7a
, HSF-IF.C.8a
Also included in: TI84 Plus Graphing Calculator Cheat Sheet BUNDLE
Precalculus Unit 2 Lesson 3 - Increasing & Decreasing Functions
Unit 2 of this Precalculus curriculum is called Functions. Unit 2 Lesson 3 is on increasing & decreasing functions. In this lesson, we cover how to: Determine the intervals on which a function is increasing Determine the intervals on which a function is decreasing Determine the intervals on which a function is constant Find the average rate of change over a given interval Identify local extremaThe objectives of the lesson are also clearly stated on the first page of the guided notes so the stude
10th - 12th
Algebra 2, PreCalculus
Also included in: Precalculus Unit 2 - Functions
Find Intervals of Increase & Decrease Cheat Sheet | Scientific Calculator Tricks
Do you have students who need a reference sheet for their TI30XS Multiview calculator? This calculator tricks cheat sheet gives students exactly what they need to utilize their technology in finding intervals of increase and decrease using the table function. This resource includes: ✅ Detailed step-by-step instructions ✅ Examples of what the calculator screen should look like ✅ A diagram of the calculator ✅ Teacher Tips ✅ Ready-to-print PDF Your students will love this reference shee
9th - 12th
Algebra, Algebra 2, Graphing
CCSS
HSF-IF.B.4
, HSF-IF.C.7a
, HSF-IF.C.8a
Also included in: TI30XS Multiview Scientific Calculator Cheat Sheet BUNDLE
INCREASING & DECREASING POSTERS | MATH REMINDERS VISUAL WITH EXAMPLES
INCREASING & DECREASING POSTERSA helpful classroom tool to understand patterns and number changes!These posters show what it means when numbers go up (increase) or down (decrease) in a pattern. They're great for helping students recognize number sequences, solve problems, and understand math rules.
K - 12th, Adult Education, Higher Education
Applied Math, Mental Math, Numbers
Piecewise Functions Applications & Word Problems Practice Worksheet #1-CW + Quiz
This resource, for Algebra through Pre-Calculus, covers piecewise functions applications and word problems. The 8 practice problems increase in difficulty as the worksheet continues; this is worksheet #1. There is also a 4 question exit ticket included. Three versions of the same file are provided and labeled as Exit Ticket, Quick Check, and Quiz to fit a variety of classroom needs. The color coded solution key is included in this 10 page PDF resource. This practice worksheet #1 includes: Questi
9th - 12th
Algebra, Algebra 2, PreCalculus
CCSS
HSF-IF.A.1
, HSF-IF.A.2
, HSF-IF.C.7b
2 Key Features of Polynomials Functions & Graphs Practice Worksheet BUNDLE
This resource, used in NC Math 3, covers the following key properties of polynomial function graphs: domain, range, increasing/decreasing intervals, positive/negative intervals, maximums/minimums, x-intercepts, and y-intercepts. This BUNDLE includes 2 worksheets with 20 practice problems represented in multiple ways including factored form, standard form, and as a graph. The detailed color coded solution keys are included in this 16 page PDF resource. The Key Features of Polynomials Practice Wor
9th - 12th
Algebra, Algebra 2, Math
NC Math 2: Section 1.1 HW WS - Review Graphing and Solving Linear Equations
This product includes the following: Fill in the blank copy of HW WS and its key (with work and answers only). The HW WS can be easily printed for students or downloadable for any device. This lesson is from my NC Math 2 Curriculum (in Unit # 1) but could be also used in Algebra 2. This HW WS (Assignment) includes the following types of problems: The worksheet/assignment has total of 15 problems.The first set (Part I) of problems is stating and defining various parts in an equation or expressio
9th - 12th
Algebra, Algebra 2, Other (Math)
IntervaI Practice | Intervals for Increasing, Decreasing, Constant from a Graph
Clear up common interval notation misconceptions! Students connect intervals to x values and graphical representation of a function. Watch the lightbulb turn on with this activity. It works great as a warm-up, exit ticket, or short tutorial when students need a little extra practice reading graphs and thinking through function behavior. Students will practice: Determining where a graph is increasing, decreasing, or constantWriting answers in interval notationBuilding confidence with graph interp
9th - 12th, Higher Education
Algebra, Algebra 2, Calculus
NC Math 2: Section 6.1 notes - Quadratic Functions and Their Graphs
This product includes the following: Fill in the blank copy of Guided notes and its key. The notes can be easily printed for students or downloadable for any device. This lesson is from my NC Math 2 Curriculum (in Unit # 6) but could be also used in Algebra 2. This lesson includes the following concepts: Defining quadratic function (with what each part of function represents), standard form, vertex form, and characteristics that help form quadratic function's shape (parabola) such as extrema, v
9th - 12th
Algebra 2, Other (Math)
Also included in: NC Math 2: Unit # 6 - Graphing Quadratics: Guided Notes Bundle
Algebra 2 Quadratics & Imaginaries English-Only Vocabulary Words
This product is a PDF of concept words related to quadratic functions & imaginary numbers, with pictures of each and definitions/key points in ONLY English. These definitions are worded for a high school student. These are the same vocab words as the bilingual vocabulary words on my page but with only the English definition.✨ Each vocabulary word is a full page, so they can be printed whole-page for a bulletin board, or printed multiple to a page as a handout for students. They could also be
9th - 12th
Algebra, Algebra 2, Graphing
CCSS
HSA-SSE.A.1a
, HSA-SSE.A.2
, HSA-SSE.B.3a
+10
Also included in: Algebra 2 English-Only Vocabulary Words (Entire Year)
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