Activity
San Diego State University

San Diego State University: Allometric Modeling

For Students 9th - 10th Standards
This site shows how to use exponential graphs to model AIDS cases. Very detailed site.
Handout
Purple Math

Purplemath: Logarithmic Word Problems

For Students 9th - 10th
Logarithmic word problems generally involve evaluating a given logarithmic equation at a given point, and solving for a given variable; they're pretty straightforward. This resource contains worked examples to demonstrate the reasoning...
Interactive
Cool Math

Coolmath: Population Growth

For Students 9th - 10th
Explanation and examples for solving population growth problems.
Activity
Texas Instruments

Texas Instruments: Exploring Families of Functions

For Teachers 9th - 10th Standards
This activity provides students an opportunity to discover the similarities involved in shifting the parent functions for absolute value, quadratic, cubic, radical, exponential, and logarithmic functions. Students will also be given the...
Lesson Plan
Science Education Resource Center at Carleton College

Serc: Teaching Radioactive Decay & Radiometric Dating

For Teachers 9th - 10th
A laboratory activity that teaches the difficult concept of radioactive decay by means of a fluid (shampoo) flowing through holes from an upper to a lower beaker. Using the exponential decay equation, students then 'date' the shampoo....
eBook
CK-12 Foundation

Ck 12: Algebra Ii: 3.9 the Transcendental Number E and Natural Log

For Students 9th - 10th Standards
This section introduces the transcendental number e which is a special number that is considered a natural base. In addition to exploring how to simplify and solve equations with e, this section also investigates how it can be used to...
Activity
Texas Instruments

Texas Instruments: Chill Out: How Hot Objects Cool

For Teachers 9th - 10th
Students use a temperature probe to collect data as the warmed probe cools. Students investigate Newton's law of cooling and model cooling data with an exponential function. They fit the data to a mathematical model after analysis.
Lesson Plan
Alabama Learning Exchange

Alex: Slide Into the Past

For Teachers 9th - 10th Standards
Students will be introduced to the slide rule through A brief history on its use. They will practice simple calculations (multiplying and finding values of trigonometric, exponential, and logarithmic functions) using a virtual slide rule.
Activity
University of California

University of California: Integrals and the Natural Log

For Students 9th - 10th Standards
This site explains the natural log and its integral. Includes examples.
Website
Math Medics

S.o.s. Math: Calculus

For Students 9th - 10th Standards
This lesson has links to the various topics dealing with calculus. The student just needs to find the topic then click to go to it.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: N q.a.3 and F le.a.4: Accuracy of Carbon 14 Dating Ii

For Teachers 9th - 10th
This task is a refinement of "Carbon 14 dating" which focuses on accuracy. Aligns with N-Q.A.3 and F-LE.A.4.
Unit Plan
Sophia Learning

Sophia: Terms Associated With Square Root Functions

For Students 9th - 10th
The basic terms of a square root function are defined in this video tutorial. The lesson provides examples of radical functions, power functions, and radicands. Students can check their understanding with an assessment.
Unit Plan
TED Talks

Ted: Ted Ed: Logarithms Explained

For Students 9th - 10th
This animated video explores logarithms and explains how they are used in chemistry. Get the basics on these critical mathematical functions -- and discover why smart use of logarithms can determine whether your eyes turn red at the...
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Math Graphs

Houghton Mifflin: Math Graphs: Logistics Curve [Pdf]

For Students 9th - 10th
The example investigates logistics curves and slope fields. The handout is available in PDF format and includes a slope field.
Handout
University of Guelph

University of Guelph: Physics Tutorials: Logarithm Bases

For Students 9th - 10th Standards
This site explains the types of logarithms.
Graphic
Curated OER

Tex2html Wrap Inline575

For Students 9th - 10th
This lesson demonstrates the solution process of various equations such as linear equations, equations containing radicals, equations containing absolute values, quadratic equations, equations involving fractions, polynomial equations,...
Graphic
Curated OER

Tex2html Wrap Inline577

For Students 9th - 10th
This lesson demonstrates the solution process of various equations such as linear equations, equations containing radicals, equations containing absolute values, quadratic equations, equations involving fractions, polynomial equations,...
Graphic
Curated OER

Tex2html Wrap Inline603

For Students 9th - 10th
This lesson demonstrates the solution process of various equations such as linear equations, equations containing radicals, equations containing absolute values, quadratic equations, equations involving fractions, polynomial equations,...
Graphic
Curated OER

Tex2html Wrap Inline615

For Students 9th - 10th
This lesson demonstrates the solution process of various equations such as linear equations, equations containing radicals, equations containing absolute values, quadratic equations, equations involving fractions, polynomial equations,...
Graphic
Curated OER

Tex2html Wrap Inline621

For Students 9th - 10th
This lesson demonstrates the solution process of various equations such as linear equations, equations containing radicals, equations containing absolute values, quadratic equations, equations involving fractions, polynomial equations,...
Graphic
Curated OER

Tex2html Wrap Inline623

For Students 9th - 10th
This lesson demonstrates the solution process of various equations such as linear equations, equations containing radicals, equations containing absolute values, quadratic equations, equations involving fractions, polynomial equations,...
Graphic
Curated OER

Tex2html Wrap Inline625

For Students 9th - 10th
This lesson demonstrates the solution process of various equations such as linear equations, equations containing radicals, equations containing absolute values, quadratic equations, equations involving fractions, polynomial equations,...
Graphic
Curated OER

Tex2html Wrap Inline627

For Students 9th - 10th
This lesson demonstrates the solution process of various equations such as linear equations, equations containing radicals, equations containing absolute values, quadratic equations, equations involving fractions, polynomial equations,...
Graphic
Curated OER

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For Students 9th - 10th
This lesson demonstrates the solution process of various equations such as linear equations, equations containing radicals, equations containing absolute values, quadratic equations, equations involving fractions, polynomial equations,...

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