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Airline Data Handling

Airline Data Handling

Microsoft Excel required New set of numbers every time the file is opened Data on 10 International Airline companies showing Estimated and Actual Departure times and Estimated and Actual Arrival times - see cover image. 6 starter questions Great, lively resource for the calculation of 24 hour clock time
pjmcc2
Simple and Back to Back Stem and Leaf Diagrams

Simple and Back to Back Stem and Leaf Diagrams

A complete lesson for teaching the topic of Stem and Leaf Diagrams. Differentiated starter to check students prerequisite knowledge of ordering numbers and decimals. Examples for both standard and back to back stem and leaf diagrams included, to introduce each to students. Worksheets included with answers on the PowerPoint, for students to self/peer mark all tasks. Exit ticket plenary (these can be printed or displayed on the screen) as a final progress check.
lively10
Averages and range presentations and differentiated worksheets

Averages and range presentations and differentiated worksheets

I spent an enormous amount of time preparing these for some observed lessons and they are suitable for two to four lessons depending on the ability of the class. They are really well differentiated and really help the students develop a solid understanding of not only the averages and range, but what they mean and all the different ways you could be asked to find them. There are three powerpoints: The mode & median, the mean, the range & making comparisons. There is a corresponding fully differentiated worksheet that goes with each powerpoint, with the level of difficulty increasing as the columns move across the page.
grw100
Averages - whats the word colour in task

Averages - whats the word colour in task

Pupils have to colour in all the true boxes in each grid (there are 6 small grids). The boxes contain simple questions on the mean, mode, median and also a bit of simple mathematical general knowledge. This gives them a 6 letter anagram which they have to unjumble! The anagram is the word cheese. My students love these and its a really good way to liven up the topic. At the back of the sheet is a practise grid also which can be used as an example prior to starting the task. The worksheet is in both PDF and Microsoft Publisher format.
grw100
Free Standing Maths - Financial calculations

Free Standing Maths - Financial calculations

a resource that looks at use of financial calculations such as taxation, working out tax paid from a given income, use of percentage to work out total tax from annual income. use of formulae to work out interest
shahira
Geogebra: Standard Deviation Formulae

Geogebra: Standard Deviation Formulae

Geogebra files designed for class lessons on electronic board but also useful for individual students at home or in school. Other collected files at www.geoduggie.weebly.com and www.geogebra.org/drt The free Geogebra software at www.geogebra.org/download
tumshy
Math Guide - Scatterplots

Math Guide - Scatterplots

A math guide that helps students with vocabulary such as scatterplot, line of best fit, causation, correlation, association, strength, direction, form, outliers, least squares regression line, LSRL, correlation coefficient, r-value, coefficient of determination, extrapolation, and residual. This math guide also provides visuals to help students determine whether a line of best fit is strong, moderate, or weak.
MathAttractions