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Effect of Proportionality Constant on Exponential Graph (k>0) part of Pedagogy in Action:Library:Interactive Lectures:Examples
This classroom activity presents College Algebra students with a ConcepTest and a Question of the Day activity concerning the effect of the proportionality constant, k, on the y-intercept and position of an exponential graph where k>0 and C is an arbitrarily fixed value in f(x)=Ce^(kx).

Effect of Initial Value on Graph of Exponential Function (C < 0) part of Pedagogy in Action:Library:Interactive Lectures:Examples
This classroom activity presents College Algebra students with a ConcepTest and a Question of the Day activity concerning the effect of the initial value, C, on the y-intercept and position of an exponential function where C<0 and k is an arbitrarily fixed value in f(x)=Ce^(kx

Effect of Proportionality Constant on Exponential Graph (k < 0) part of Pedagogy in Action:Library:Interactive Lectures:Examples
This classroom activity presents College Algebra students with a ConcepTest and a Question of the Day activity concerning the effect of the proportionality constant, k, on the y-intercept and position of an exponential graph where k<0 and C is an arbitrarily fixed value in f(x)=Ce^(kx).

Effect of Initial Value on Graph of Exponential Function (C>0) part of Pedagogy in Action:Library:Interactive Lectures:Examples
This classroom activity presents College Algebra students with a ConcepTest and a Question of the Day activity concerning the effect of the initial value, C, on the y-intercept and position of an exponential function where C>0 and k is an arbitrarily fixed value in f(x)=Ce^(kx).

Effect of Coefficient of x^0 on Parabola Vertex part of Pedagogy in Action:Library:Interactive Lectures:Examples
This classroom activity presents College Algebra students with a ConcepTest, a Question of the Day, and a Write-pair-share activity concerning the effect of the coefficient of x^0 (i.e., the constant, c) on the vertex of a parabola where a and b are arbitrarily fixed values in f(x)=ax^2+bx+c.

Effect of Coefficient of x^2 on Parabola Shape part of Pedagogy in Action:Library:Interactive Lectures:Examples
This classroom activity presents College Algebra students with a ConcepTest, a Question of the Day, and a Write-pair-share activity concerning the effect of the coefficient of x^2 on the shape of a parabola where b and c are arbitrarily fixed values in f(x)=ax^2+bx+c.

Effect of Coefficient of x on Parabola Vertex (b < 0) part of Pedagogy in Action:Library:Interactive Lectures:Examples
This classroom activity presents College Algebra students with a ConcepTest, a Question of the Day, and a Write-pair-share activity concerning the effect of the coefficient of x on the vertex of a parabola where a>0, b<0 and a and c are fixed values in f(x)=ax^2+bx+c.

Nature of the chi-square distribution part of Examples
Explaining the chi-square and F distributions in terms of the behavior of variables constructed by generating random samples of normal variates and summing the sqaures of the values.

Histogram Sorting Using Cooperative Learning part of Examples
Intended as an early lesson in an introductory statistics course, this lesson uses cooperative learning methods to introduce distributions. Students develop awareness of the different versions of particular shapes (e.g., different types of skewed distributions, or different types of normal distributions), and that there is a difference between models (normal, uniform) and characteristics (skewness, symmetry, etc.).

Body Measures: Exploring Distributions and Graphs Using Cooperative Learning part of Examples
This lesson is intended as an early lesson in an introductory statistics course. The lesson introduces distributions, and the idea that distributions help us understand central tendencies and variability. Cooperative learning methods, real data, and structured interaction emphasize an active approach to teaching statistical concepts and thinking.

Understanding the standard deviation: What makes it larger or smaller? part of Examples
Using cooperative learning methods, this activity helps students develop a better intuitive understanding of what is meant by variability in statistics.

How well can hand size predict height? part of Examples
This activity is deigned to introduce the concepts of bivariate relationships. It is one of the hands-on activities of the &#8216;real-time online hands-on activities&#8217;. Students collect their own data, enter and retrieve the data in real time. Data are stored in the web database and are shared on the net.

Investigating the Modernity of the University Library part of Pedagogy in Action:Library:Campus-Based Learning:Examples
Students will investigate the modernity of the university library by designing and implementing a complex survey design.

Just Sort It! An Activity for Algorithm Development part of MnSCU Partnership:PKAL-MnSCU Activities
This activity is designed to give students the opportunity to develop an algorithm than can be executed by others from the development team's written description of the algorithm.

How Much Work is Required: Intuition vs. Mathematical Calculation part of Pedagogy in Action:Library:Interactive Lectures:Examples
This classroom activity presents Calculus II students with some Flash tutorials involving work and pumping liquids and a simple question concerning the amount of work involved in pumping water out of two full containers having the same shape and size but different spatial orientations.

Volumes of Solids of Revolution part of Pedagogy in Action:Library:Interactive Lectures:Examples
This write-pair-share activity presents Calculus II students with a worksheet containing several exercises that require them to find the volume of solids of revolution using disk, washer and shell methods and to sketch three-dimensional representations of the resulting solids.

The Crusty Loaf of Bread: An Exploration of Area of a Surface of Revolution part of Pedagogy in Action:Library:Interactive Lectures:Examples
This write-pair-share activity for Calculus II students involves a hypothetical hemispherical loaf of bread with a 12-inch diameter that has been sliced into twelve one-inch-thick slices. The objective is to determine which slice contains the most upper crust (i.e., most area of its surface of revolution).

Riemann Sums and Area Approximations part of Pedagogy in Action:Library:Interactive Lectures:Examples
After covering the standard course material on area under a curve, Riemann sums and numerical integration, Calculus I students are given a write-pair-share activity that directs them to predict the best area approximation methods for each of several different functions. Afterwards, the instructor employs a Web-based applet that visually displays each method and provides the corresponding numerical approximations.

U.S. Population Growth: What Does the Future Hold? part of Pedagogy in Action:Library:Interactive Lectures:Examples
College Algebra or Liberal Arts math students are presented with a ConcepTest, a Question of the Day and a write-pair-share activity involving U.S. population growth. The results are quite revealing and show that while students may have learned how to perform the necessary calculations, their conceptual understanding concerning exponential growth may remain faulty. Student knowledge (or lack thereof) of the size of our population and its annual growth rate may also be surprising.