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Mini-course 7: Taking Out Effects - Smokers

This mini-course from the Nuffield Exploratory Data Skills Project: Making Sense of Data is about interpreting and analysing two-way tables. As a result of this mini-course students should learn to:• look for effects in a two-way table• look for effects in a simple display• understand what is meant by 'additive...
Publication date:
1990 - 1999

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Mini-course 5: Scatterplots - Health and Growth

This mini-course from the Nuffield Exploratory Data Skills Project: Making Sense of Data is about relationships between two, or more, quantities, looked at by plotting graphs of one against the other. As a result of this mini-course students should:• look at the shape of the scatterplot before making any calculations...
Publication date:
1990 - 1999

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Mini-course 4: Batches - Facts About Food

This mini-course from the Nuffield Exploratory Data Skills Project: Making Sense of Data is about looking at, analysing and comparing batches of data. In this mini-course students should learn how to:• look at a batch in terms of level, spread, distribution and outliers• make a dotplot• make a stem and leaf plot• find...
Publication date:
1990 - 1999

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Mini-course 3: Trends - Population Changes

This mini-course from the Nuffield Exploratory Data Skills Project: Making Sense of Data is particularly appropriate for dealing with time-series data - data which show how one quantity changes over time.It consists of five units:Looking at population changes introduces some of the problems of interpreting graphs...
Publication date:
1990 - 1999

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Mini-course 1: Looking at Data - the Way We Live

This mini-course from the Nuffield Exploratory Data Skills Project: Making Sense of Data is an introduction to collecting, organising and interpreting data.This mini-course consists of five units:Where does the money go? is an introduction to looking at tables of data. It includes some simple ideas of the sorts...
Publication date:
1990 - 1999

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Mini-course 2: Picturing Data - Risks

This mini-course from the Nuffield Exploratory Data Skills Project: Making Sense of Data is an introduction to the graphical presentation of data.It consists of five units:Changing patterns of risk considers what makes an effective chart, and emphasises the point that the choice of a chart will depend on the...
Publication date:
1990 - 1999

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Hypothesis Testing

This resource from the Continuing Mathematics project is made up of three units covering hypothesis testing.The first unit covers the Wilcoxon Rank Sum Test and aims to teach the use of a non-parametric test for assessing the significance of the difference between two independent samples. In this context, the...
Publication date:
1970 - 1979

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Descriptive Statistics

Descriptive Statistics is the name the Continuing Mathematics Project has given to a sequence of four units which deal with distributions, histograms, bar charts, frequency tables and measures of central tendency and dispersion.The first unit, Presenting Statistics, aims to teach some basic statistical techniques...
Publication date:
1970 - 1979

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Fuels, Explosives and Dyestuffs

Part of the Chemistry in Industry series, Fuels, Explosives and Dyestuffs is designed as source-book for science teachers.Chapter 2, on fuels, covers:*The origin and nature of fossil fuels*The properties of fuels that are commercially important*Solid fuels*Fluidised combustion*Air pollution*Smokeless fuels*Gas making...
Publication date:
1970 - 1979

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High Polymers

Part of the Chemistry in Industry series, High Polymers was designed as a source-book for science teachers.Contents:Chapter 1:*Polymerization of monomers through addition, condensation, and copolymerisation*The structure and properties of polymersChapter 2:*Plastics, including: cellulose-based plastics*Casein-based...
Publication date:
1970 - 1979

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