Percent Increase and Decrease Quiz
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39:45
Discounts & Mark-ups and Percent of Increase & Decrease Video w/Practice Pages
This is a video I created to show students how to calculate discounts and markups and the percent of increase and decrease. It is designed to have students work along with it just as if a teacher is in the room with them. In the video, I first explain how to do a problem. Then I give students a chance to work a problem on their own (Time is worked into the video for this. However, if students are having a hard time completing the problem within the allotted time, the video can be paused. I the
7th - 10th
Algebra, Math, Math Test Prep
8:55
Percent Change Made Easy – Algebra 1 Video Lesson
Help students master percent increase and decrease—and know when solutions make sense—with this step-by-step Algebra 1 video lesson. Learners practice reversing percent changes to find original values, computing multi-step percent changes, and modeling constraints using simple equations to judge viable real-world answers. This video pairs seamlessly with the companion “Mastering Percent Change: Real-World Practice with Increases and Decreases” worksheet (sold separately on Teachers Pay Teach
8th - 11th
Algebra, Applied Math, Math Test Prep
CCSS
8.EE.C.7
, 8.EE.C.7a
, 8.EE.C.7b
 +2
Alg 2: (Unit 9: Function Analysis): 2.2: More on Functions and their Graphs
3-Day Lesson: Day 1: PPT: 17 slides, Annotated PPT: 17 slides, Video: 26 minutes Day 2: PPT: 16 slides, Annotated PPT: 16 slides, Video: 35 minutes Day 3: PPT: 11 slides, Annotated PPT: 11 slides, Video: 42 minutes Objectives(Explanation of Standards)•Identify intervals (the domain) on which a function is increasing, decreasing, or constant. •Identify intervals (the domain) on which a function is positive or negative•Locate the relative maxima or minima of a function. •Graph
9th - 12th
Algebra 2
Also included in:Â Alg 2: Unit 9: Function Analysis
video: HPC: CU 1B: 1.7 Day 2: Modeling with Functions
- Comparing Functions
- Maximizing a quantity
- Mixture Problems
- Percent increase/decrease problems
- Unit Conversions
10th - 12th
PreCalculus
Analyze a Model of Change in the Human Population Video Questions Google Forms
Students watch a YouTube video on changes in the world population. Quiz automatically grades students' scores & provides detailed written feedback. Students answer questions to reinforce key concepts, including: human population increase, human resources, medicine & agriculture, births & deaths, unbalanced population, why human population increased, sustainability, how does a model show patterns, & what is represented in parts of a model. This Google Form can be shared through Google Classro
4th - 12th, Adult Education, Higher Education
Biology, Math, Science
NGSS
MS-ESS3-2
, MS-ESS3-1
, HS-ESS3-3
 +9
video: HPC: CU 1A: 1.2 Day 2: Functions and their properties
- Continuity of Functions
- Removable and nonremovable discontinuity
- Identifying points of discontinuity
- Finding Local Maximum and Minimums
- Identifying Intervals where function is increasing, decreasing, and constant
- Determining Boundedness of a Function
10th - 12th
PreCalculus
Algebra 1. Exponential Growth and Decay Functions (video of lesson)
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:Â Algebra 1 Curriculum: Mega Bundle
Alg 2: (Unit 9: Function Analysis): 2.4: More on Slope
1-Day Lesson: PPT: 16 slides, Annotated PPT: 16 slides, Video: 16 minutes Objectives(Explanation of Standards)•Identify intervals (the domain) on which a function is increasing, decreasing, or constant. •Identify intervals (the domain) on which a function is positive or negative•Locate the relative maxima or minima of a function. •Graph piecewise-defined functions •Graph and transform absolute-value functions. ·Find the rate of change of an exponential or logar
9th - 12th
Algebra 2
Also included in:Â Alg 2: Unit 9: Function Analysis
Alg 2: (Unit 9: Function Analysis): Comparing Functions
2-Day Lesson: Day 1: PPT: 20 slides, Annotated PPT: 20 slides, Video: 15 minutes Day 2: PPT: 11 slides, Annotated PPT: 11 slides, Video:18 minutes Objectives(Explanation of Standards)•Identify intervals (the domain) on which a function is increasing, decreasing, or constant. •Identify intervals (the domain) on which a function is positive or negative•Locate the relative maxima or minima of a function. •Graph piecewise-defined functions •Graph and transform absolute-
9th - 12th
Algebra 2
Also included in:Â Alg 2: Unit 9: Function Analysis
Properties of Functions Guided Notes, Practice Worksheet, and Video Lesson
Properties of functions can be a very intimidating and confusing topic for students because of all the vocabulary terms and different notations. Make the concept straightforward and attainable for your students with this Properties of Functions Guided Notes, Practice Worksheet, and Video Lesson! This engaging lesson gives your students the tools they need to succeed at determining and writing positive and negative intervals, increasing/decreasing/constant intervals, and maxima and minima for a w
9th - 11th
Algebra, Algebra 2, Graphing
CCSS
HSF-IF.B.4
Video: Introduction to Polynomial Graphs (Algebra 2)
Topic of this video: Introduction to Polynomial Graphs Unit: Polynomials Course: Algebra 2 Video Duration: 19 minutes, 1 second This video: How to put polynomials in standard form, with examplesHow to name polynomials by degree and number of terms, with examplesDescribes how the degree of a polynomial affects its graphGiven a graph, go over how to determine end behavior, intervals of increasing and decreasing, and turning pointsHow to write intervals of increasing and decreasing in both interval
9th - 12th
Algebra 2, Math, PreCalculus
CCSS
HSF-IF.B.4
, HSF-IF.B.5
Also included in:Â All video's for my Polynomial Unit (Algebra 2)
Factoring - Top Video Walkthroughs - Algebra 1 - Ls.18
This Review Lesson Plan on Factoring is perfect to help you deliver easy-to-understand and engaging explanations of key concepts such as Factoring and GCF concepts, Identifying GCF and Factor a Trinomial, Factoring a Polynomial Using the Grouping Technique, Factoring Polynomials with Common Factors, Factoring Trinomials When A is NOT Equal to 1 - Trial and Error Method, and Determining When a Polynomial Function is Increasing and Decreasing to your 7th, 8th, 9th, 10th, 11th, and 12th graders.
7th - 12th, Higher Education
Algebra
Also included in:Â Algebra 1 Bundle -Top Video Walkthroughs - Review & Mastery
video: HPC: CU 1A Review: Functions, Inverses, and Modeling
- Match the numerical model to the corresponding graphical model and algebraic model:
- Find an algebraic model to represent the data
- Solving Equations Algebraically
- Solving Equations Graphically
- Grapher Failure
- Hidden behavior
- Solving equations Graphically
- Scatter plots
- Regression equations
- Vertical Line Test
- Defining a Function in Equation Form
- Finding the Domain of a Function
- Finding the Range of a Function
- Continuity of Functions
- Removable and nonremovable discont
10th - 12th
PreCalculus
Pre-Calculus | Flipped Classroom Guided Notes & Video | Graph Characteristics
Have you ever thought about implementing a flipped classroom? I have found it to be SO effective in my own classroom! Students watch the video and fill in the guided notes for their "homework", then you can use class time to work on whatever assignment or activity you wish. Students won't be using their phones to do the assignments for them since they will be doing it right in front of you! This is a Pre-Calculus or Algebra lesson on sketching graphs and finding domain, range, and increasing, de
9th - 12th
Algebra, Algebra 2, PreCalculus
Video: Introduction to Functions (Algebra 2/PreCalculus)
Topic of this video: Introduction to Functions (Algebra 2/PreCalculus) Unit: Functions Course: Algebra 2 (can also be used in a PreCalculus Course) Video Duration: 15 minutes, 13 seconds This video: Defines and explains the difference between a function and a relationDefines and explains the independent variable, dependent variable, domain and rangeShows examples and explains how functions can have different representations: rule, graph, table, situation and mapping diagramExplains and defines
9th - 12th
Algebra 2, Math, PreCalculus
CCSS
HSF-IF.A.1
, HSF-IF.C.7
, HSF-BF.A.1
Halloween: Math Mystery (Integers, Equations, Percents, Graphing, & More!)
This activity is ready to print for students - no additional prep needed. This Halloween: Math Mystery is an engaging way to help students practice skills learned in middle school math. Students discover the culprit to a crime by eliminating suspects using math skills related to integers, proportions, statistics, percents, graphs, rates, and equations. There is no prep needed for this activity. There is an option to remove clues if students are not yet ready for specific math skills. Introduct
6th - 12th
Algebra, Graphing, Statistics
CCSS
6.SP.B.5c
, 6.NS.A.1
, 6.NS.C.6b
 +14
Calc Vid & Quiz - Diff by Def 1 - Alg Functions w/ Solns
This set contains a nine-minute anicast video that discusses graphical and analytical interpretations of the derivative and goes over three examples of how to calculate derivatives of algebraic expressions by the definition. Included is the first quiz in the Differentiation by Definition series dealing with algebraic functions, along with a separate set of very detailed step-by-step solutions.
10th - 12th, Adult Education, Higher Education
Calculus
Factoring Quadratics Video Lesson with Study Guide and Digital Quiz
This resource is perfect for in-class or with distance learning! Share the factoring quadratics video lesson with students (includes a review of multiplying binomials before showing students how to factor a quadratic with a = 1), have students fill out the printable or digital study guide as they watch the video, then assign the self-grading practice quiz to see how well they understand the material. This product includes: Video Lesson with step-by-step directions and examples (28 min long)Stu
8th - 11th
Algebra, Algebra 2
CCSS
HSA-SSE.A.1a
, HSA-SSE.A.2
, HSA-SSE.B.3
Video Tutorial & Quiz - Day 3 of Triangles: The Pythagorean Theorem
**Great for students who were absent from class and/or struggling in need of remediation... This package contains a private YouTube link to click/watch a 9 minute tutorial video (written and narrated by me) regarding the topic of triangles, particularly the introduction of the Pythagorean Theorem. ---The link ("URL") is listed at top of the very first page of the accompanying video quiz (10 questions with answer key included). Perfect if you wish to have students learn the introductory concepts
6th - 10th
Algebra, Geometry, Math
Video Tutorial & Quiz - Radicals / Roots DAY 3: Rationalizing Roots
**Great for students who were absent from class and/or struggling in need of remediation... This package contains a private YouTube link to click/watch a 15 minute tutorial video (written and narrated by me) regarding the topic of radicals (mostly square roots), how to 'rationalize' them as fractions (in radical form, not decimal). ---The link ("URL") is listed at top of the very first page of the accompanying video quiz (3 questions with answer key included). Perfect if you wish to have student
6th - 10th
Algebra, Algebra 2, Math
Video Tutorial & Quiz - Triangles : Triangle Inequality Theorem, Day 2
**Great for students who were absent from class and/or struggling in need of remediation... This package contains a private YouTube link to click/watch a 15 minute tutorial video (written and narrated by me) regarding the topic of triangles, including terms such as Linear Pair. --Also included is description and examples of the Triangle Inequality Theorem which determines the range of sizes of the third side of any triangle if given the side lengths of the other two. ---The link ("URL") is list
5th - 10th
Geometry, Math, Other (Math)
Video Tutorial & Quiz - Introduction to Radicals / Roots DAY 2: Simplifying
**Great for students who were absent from class and/or struggling in need of remediation... This package contains a private YouTube link to click/watch a 15 minute tutorial video (written and narrated by me) regarding the topic of radicals (mostly square roots), how to simplify them as fractions (in radical form, not decimal). ---The link ("URL") is listed at top of the very first page of the accompanying video quiz (7 questions with answer key included). Perfect if you wish to have students lea
6th - 10th
Algebra, Math, Math Test Prep
Video Tutorial & Quiz - Introduction to Radicals / Roots - Terms & Simplifying
**Great for students who were absent from class and/or struggling in need of remediation... This package contains a private YouTube link to click/watch a 15 minute tutorial video (written and narrated by me) regarding the introductory topic of radicals (mostly square roots), their identification of parts and how to simplify them (in radical form, not decimal). ---The link ("URL") is listed at top of the very first page of the accompanying video quiz (14 questions with answer key included). Perfe
6th - 10th
Algebra 2, Math, Math Test Prep
Video Tutorial & Quiz - Intro Exponents, Power To A Power, Law 3
LAW 3:**Great for students who were absent from class and/or struggling in need of remediation... This package contains a private YouTube link to click/watch a 15 minute tutorial video (written and narrated by me) regarding the introductory topic of exponents, and Law 3, which is the 'power to a power' rule (multiply the exponents). ---The link ("URL") is listed at top of the very first page of the accompanying video quiz (13 questions with answer key included). Perfect if you wish to have stude
6th - 10th
Algebra, Math
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