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Activity
Texas Instruments

Texas Instruments: Glencoe Algebra 1: Graphing Calculator Investigation Curve

For Teachers 9th - 10th
Students will make scatter plots and find the appropriate regression equations that best fit the data.
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Graphic
Curated OER

S.o.s. Math: Exponential Functions

For Students 9th - 10th
S.O.S. Mathematics offers a simple and easy definition and example of an exponential function in algebra.
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eBook
Math Planet

Math Planet: Algebra 2: Logarithm and Logarithm Functions

For Students 9th - 10th Standards
Provides an explanation, examples, and a video lesson all related to logarithm functions.
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Interactive
Cool Math

Coolmath: Solving for Time and Rates

For Students 9th - 10th Standards
Explanation and examples of solving exponential equations for time and rate.
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eBook
Math Planet

Math Planet: Algebra 1: Scientific Notation

For Students 9th - 10th
Provides examples and a video lesson that illustrates scientific notation.
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Activity
Other

Math Mistakes: Common Algebra Mistakes

For Students 9th - 10th
Learn from other student's mistakes by reviewing examples of the following Algebra topics: rational expressions, radical expressions, function notation, solving linear equations, solving linear inequalities, solving quadratic equations,...
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eBook
CK-12 Foundation

Ck 12: Algebra Ii: 3.7 Properties of Logs

For Students 9th - 10th Standards
This section explores the properties of logs. More specifically, it investigates how to apply these properties to simplify and expand logarithmic expressions, and to convert between expressions in logarithmic and exponential forms.
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Activity
Paul Dawkins

Paul's Online Notes: Calculus I: Review

For Students 9th - 10th Standards
Learners review the algebra and trigonometric skills needed in a Calculus course. Topics investigated are solving trigonometric equations, logarithmic functions, exponential functions, functions, and common graphs. Class notes,...
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Website
PBS

Pbs Learning Media: Cyberchase: Chess Wager

For Students 6th - 9th
Harry and his friend make a wager on a game of chess and discuss the concept of exponential growth in this short Cyberchase video. [3:26]
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Activity
Paul Dawkins

Paul's Online Notes: Algebra & Trig Review

For Students 9th - 10th Standards
The tutorial reviews algebra and trigonometric topics needed in Calculus. Topics examined are solving equations, rational expressions, absolute value, solving trigonometric functions, exponentials, and logarithms. Class notes,...
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Unit Plan
CK-12 Foundation

Ck 12: Algebra: Logarithms

For Students 10th - 12th
[Free Registration/Login may be required to access all resource tools.] This lesson defines and shows you how to use logarithms.
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Unknown Type
Other

University of Wisconsin: Basic Algebra

For Students 9th - 10th Standards
This college site offers a variety of problems and answers. Problems are divided into topic areas for easy access. Also offers quizzes with each topic.
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Activity
Interactive Mathematics

Interactive Mathematics: Exponential & Logarithmic Equations

For Students 9th - 10th Standards
Several examples on solving exponential and logarithmic equations are presented here. Practice problems and a real-world application involving bacteria growth are included.
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Activity
Richland Community College

Richland Community College: Math 116 Lecture Notes

For Students 9th - 10th Standards
This site from the Richland Community College provides the detailed lecture notes to a college algebra course, complete with equations and definitions. Content ranges from "functions and their graphs" to "conics and parametric equations."
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Unit Plan
CK-12 Foundation

Ck 12: Analysis: Graphing Polynomials

For Students 10th - 12th
[Free Registration/Login may be required to access all resource tools.] This lesson covers finding the minimum(s), maximum(s), end behavior, domain, and range of a polynomial graph. Students examine guided notes, review guided practice,...
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Interactive
Cool Math

Coolmath: Radioactive Decay 3

For Students 9th - 10th
This Algebra Cruncher generates an endless number of practice problems for radioactive decay -- with hints and solutions!
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Interactive
Cool Math

Coolmath: Radioactive Decay 1

For Students 9th - 10th
This Algebra Cruncher generates an endless number of practice problems for radioactive decay -- with solutions! Find how much will be left after a given amount of time.
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Interactive
Cool Math

Coolmath: Radioactive Decay 2

For Students 9th - 10th
This Algebra Cruncher generates an endless number of practice problems for radioactive decay -- with hints and solutions! Find the half-life.
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Activity
Cool Math

Coolmath: Compound Interest

For Students 6th - 9th
This algebra lesson explains how compound interest works and where the formula comes from.
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Activity
Cool Math

Coolmath: Compound Interest 1 Practice

For Students 6th - 9th
This Algebra Cruncher generates an endless number of practice problems for money and compound interest with solutions! Find the final amount when a given amount of money is invested.
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Handout
Math2

Math2.org: Series Expansions

For Students 9th - 10th
A thorough review of calculus series. Links direct the student to the basic properties of series, as well as to explanations and examples of convergence tests in series. The expansions for exponential, logarithmic, and root functions and...
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Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ee

For Teachers 6th - 9th
The purpose of this task is to introduce the idea of exponential growth and then connect that growth to expressions involving exponents. It illustrates well how fast exponential expressions grow. Students who are just learning about...
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Interactive
Cool Math

Coolmath: Population Growth 2

For Students 9th - 10th
Population growth simulator finding the rate of growth.
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eBook
Math Planet

Math Planet: Algebra 2: Logarithm Property

For Students 9th - 10th Standards
Provides an explanation, examples, and a video lesson all related to the logarithm property.