The Negative Binomial Distribution
This applet allows the user to adjust the value of r and p of the Negative Binomial Distribution with a slider or manual input. The applet allows the user to fix the x and or y axes. The user immediately sees how this affects the shape of the graph.
Author(s): S.Dorai-Raj,C.Anderson-Cook,T.Robinson

Normal Distribution
The applets in this section allow users to see how probabilities and quantiles are determined from a Normal distribution. For calculating probabilities, set the mean, variance, and limits; for calculating quantiles, set the mean, variance, and probability.
Author(s): S. Dorai-Raj,C. Anderson-Cook,T. Robinson

The Poisson Distribution
This applet allows the user to adjust the value of lambda of the Poisson distribution with a slider or manual input. The applet allows the user to fix the x and or y axes. The user immediately sees how this affects the shape of the graph.
Author(s): S.Dorai-Raj,C.Anderson-Cook,T.Robinson

Power Applet
The applets in this section of Statistical Java address Power. Users can perform one or two tailed tests for proportions or means for one or two samples. Set the parameters and drag the mouse across the graph to see how effect size affects power.
Author(s): S.Dorai-Raj,C.Anderson-Cook,T.Robinson

Regression
This applet from Statistical Java allows the user to generate bivariate data for analysis with simple linear regression. The page describes the equations used to generate the data and estimate the regression lines.
Author(s): S.Dorai-Raj,C.Anderson-Cook,T.Robinson

T Probabilities
The applet in this section allows you to see how the T distribution is related to the Standard Normal distribution by calculating probabilities. The T distribution is primarily used to make inferences on a Normal mean when the variance is unknown.
Author(s): S. Dorai-Raj,C. Anderson-Cook,T. Robinson

Simulation of the t-distribution
The t-distribution activity is a student-based in-class activity to illustrate the conceptual reason for the t-distribution. Students use TI-83/84 calculators to conduct a simulation of random samples.
Author(s): Creator not set

Instructors Notes for the t-distribution activity
The t-distribution activity is a student-based in-class activity to illustrate the conceptual reason for the t-distribution. Students use TI-83/84 calculators to conduct a simulation of random samples.
Author(s): Creator not set

Basic French: Ratounet sings Comment tu t'appelles
Ratounet, your French tutor, sings "comment tu t'appelles" in French, lyrics at http://frenchspanishonline.com/beginnersfrench/freefrench.html
Author(s): No creator set

Analysis of a selection of educational ICT systems for mathematics
The deliverable describes a grid that has been designed to study ILEs (Iteractive Learning Environments) in arithmetic and algebra, a process for choosing 6 ILEs to be studied and the result of the studies. The studied ILES are: ActiveMath, AnimalWatch, Cognitive Tutor, Math-Teacher Plus, MatXpert, Ms. Lindquist.,deliverable D20.5.1 from ERT Telma in the NoE Kaleidscope

Diagnostic models of intelligent tutor system for teaching skills to construct control object freque
In this paper one solution for teaching skills to construct the control object frequency characteristics method is described. StudentÂ’s mistakes are discovered and classified. Based on signal-parametric approach to fault diagnosis in dynamic systems mathematical diagnostic models which allow detecting mistake classes by comparing student calculated results and system calculated results are created. Features of proposed diagnostic models application are presented. Intelligent tutor system is dev
Author(s): Kulik Anatoly,Chukhray Andrey

The integration of computer simulation and learning support: an example from the physics domain of c
Discovery learning is generally seen as a promising but demanding mode of learning that, in most cases, can only be successful if students are guided in the discovery process. The present article discusses a study on discovery learning with a computer simulation environment in the physics domain of collisions. In the learning environment, which is called Collision, students learned about collisions where two particles move in the same direction and interact via a conservative force in such a way
Author(s): de Jong Ton,Martin Ernesto,Zamarro Jose-Miguel,Esq

How to conduct a literature search
This resource show you how to conduct a basic literature search including the use of bollean operators - and and or to refine searches
Author(s): Wendy Stanton

Levels of Measurement - what you can and can't do arithmetically
An explanation of the statistical operations that can be performed on the different levels of measurement.
Author(s): David Justham

Designing a questionnaire
This RLO introduces good practice in questionnaire design, step by step.
Author(s): Creator not set

Acids and alkalis application
Examining the operation and application of acids, bases and alkalis, including neutralisation, acid/base reactions, and salts.
Author(s): Jennifer Dandrea

Treaty of Friendship, Limits, and Navigation Between the United States of America and the King of Sp
Box 4, Folder 11 contains a reprinted copy of the Treaty of Friendship, Limits, and Navigation Between the United States of America and the King of Spain, originally signed in October 27, 1795.,The digitization of the Board of Delegates of American Israelites records at the Center for Jewish History was supported in part by funds from the Metropolitan New York Library Council (METRO) through the New York State Regional Bibliographic Databases Program.,Box 4, Folder 11 contains a reprinted copy o
Author(s): Board of Delegates of American Israelites.,Union o

Felix Auerbach Collection 1876-1994
The bulk of this collection consists of sixteen volumes of diaries, 1876-1891, written in Gabelsberger shorthand, dealing with personal, political, and scientific topics. Also included are correspondence and a few personal and family memorabilia as well as some correspondence.,Mrs. Bruno Kisch, 1971.,Elizabeth M. Lunau, 1994,Barbara Happe, 1998,The bulk of this collection consists of sixteen volumes of diaries, 1876-1891, written in Gabelsberger shorthand, dealing with personal, political, and s
Author(s): Auerbach, Felix,1856-1933

Where is Mr. Clean? Household division of labor and the pay gap between men and women
The household division of labor and the pay gap between men and women is examined using the 2003 American Time Use Survey. There are three components to an income determination model: individual, structural and gender level components. The individual component argues that people are rational human beings who make conscious decisions on how to maximize their utility, with increased investments in human capital possibly leading to increases in income. The structural component views society as orga
Author(s): Yeilding, Rosemary

Educomics - Using digital comics in the classroom
Educomics http://www.educomics.org/ is a European Union education project. It has built sets of resource materials for teachers based on research and pilot...
Author(s): No creator set