Texas Instruments
Texas Instruments: Number Power!
In this activity, students explore patterns and rules in dealing with exponents and logarithms. They evaluate expressions with exponents and logarithms and display them in various notations. They will use their calculators to discover...
Texas Instruments
Texas Instruments: Exponential Models and Logarithmic Scales
In this activity, students will analyze exponential growth data and then switch to a logarithmic scale. Includes both an exponential and a linear regression on the data, and asks students to make connections between two forms of...
Texas Instruments
Texas Instruments: Nevada's Population
In this activity, students examine patterns and use these patterns to try to predict different aspects of an event. They study the statistical patterns for the population of the state of Nevada over a period of hundred years, and predict...
Texas Instruments
Texas Instruments: Exploring Exponential Functions
Students will experiment with different base numbers for exponential functions and make observations of their findings.
Texas Instruments
Texas Instruments: Sequence of Bounces
In this activity, students will explore the rebound heights of a ball and develop a sequence that will predict the rebound height of subsequent bounces. They will also find the total distance that the ball travels.
Texas Instruments
Texas Instruments: On the Rebound
In this activity, students collect motion data for a bouncing ball using a motion detector. They analyze the data and attempt to find the exponential relationship between the bounce number and maximum height that the bounce reaches.
Texas Instruments
Texas Instruments: Sour Chemistry: The Exponential P H Change
In this activity, students' will use a pH sensor to record pH versus time data as an antacid tablet neutralizes acid in lemon juice. They will model the pH data with a modified exponential function.
Texas Instruments
Texas Instruments: Rational Functions and Their Asymptotes
In these questions, students identify asymptotes and removable discontinuities of rational functions, simplify rational expressions, and solve rational equations. Solutions and explanations are included.
Texas Instruments
Texas Instruments: Applications of Exponential Functions in Music
In this lesson students will gather data on various tones and estimate frequency while creating a table of frequency vs. octave.
Texas Instruments
Texas Instruments: Exponential Functions: Zero and Negative Exponents
Students will solve exponential functions with zero and negative exponents. The problems involve the use of reciprocals and graphs.
Texas Instruments
Texas Instruments: The Calcumites Are Coming! Ti 83
Students model the growth of a population and compare ideal growth with a population whose growth is limited. They use technology to find exponential and logistic regression equations and use them to plot models.
Texas Instruments
Texas Instruments: Exponential Functions
These questions test knowledge of domain and range of exponential functions, properties of exponents, and population growth and compound interest modeled by exponential functions. Questions are true/false and multiple choice; solutions...
Texas Instruments
Texas Instruments: Algebra 1: Exponential Functions
Students will use examples and an interactive graph to explore exponential functions such as growth and decay.
Math Medics
S.o.s. Math: Solving Logarithmic Equations
A good set of examples that show how to solve logarithmic equations by using exponential functions. Also includes a set of exercises.
Math Medics
S.o.s. Math:applications of Exponential and Logarithmic Functions: Interest Rate
A set of examples and exercises that cover interest rate problems and how to solve them using exponents and logarithms.
Math Medics
S.o.s. Math: Exponential and Logarithmic Functions /Radioactive Decay
A set of examples and exercises that show how to solve radioactive decay problems by using exponents and logarithms.
Math Medics
S.o.s. Math: Exponential and Logarithmic Functions / Amortization
A set of examples and exercises that cover how to solve mortgage problems by using exponents and logarithms.
Math Medics
S.o.s. Math: Logarithms and Exponential Functions
This tutorial contains 13 lessons on logarithms and exponential functions including exponential shortcuts and rules, graphs and rules of logarithms, and many more.
University of Saskatchewan (Canada)
University of Saskatchewan: Exponents and Exponential Functions
This site reviews the basic properties of exponents, and explains rational exponents and exponential functions, including those with base "e." Provides examples and lots of exercises.
University of Saskatchewan (Canada)
University of Saskatchewan: Introductory Exercises on Exponents
Site provides five different learning exercises dealing with exponential functions. Students can look up answers or get hints to the problem.
University of Saskatchewan (Canada)
University of Saskatchewan: Moderate Exercises on Exponents
Site provides two sets of problems about exponents and exponential functions which are moderately difficult. Site provides hints for the problems and solutions with explanations for students.
University of Saskatchewan (Canada)
University of Saskatchewan: Advanced Problems on Exponents
Site provides five sets of advanced exponential function problems, along with hints and solutions to the problems. A good challenge at the advanced level for students.
Anne Arundel Community College
Anne Arundel Community College: Math 131: The Number E
The tutorial examines the number e. Students learn about the mathematics concept through examples with detailed solutions.
Anne Arundel Community College
Anne Arundel Community College: Math 131: Applications
The tutorial examines exponential function applications. Students learn about the mathematics concept through examples with detailed solutions.