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This series of spreadsheet tutorials for excel 10, from the Howard Hughes Medical Institute, work through a range of spreadsheet functions that can be used when analysing data.
Each tutorial contains detailed instructions and a series of exercises to work through. The tutorials start with some of the more...
This activity allows students to investigate how images are produced from data streams by using first a spreadsheet and then an image-processing program. They then go on to see how the usefulness of such a monochromatic image may be enhanced by using lookup tables and calibration. The materials used focus on the...
This is an exercise with complex spreadsheets and mail-merged documents. It is based on an actual implementation in a vaut with over 1500 boxes of different sizes.
The simplified example uses nine boxes of three different sizes, each has the price for annual box rental.
Also recorded are the renters'...
How to send secret messages to your friends.
Contains full teacher instructions. Uses Basic programming language.
Pupils shoud have completed the Introduction To Computer Programming
An exercise to compute whole nu,mber Pythagorean triangles.
The project uses the Basic programming language.
Pupils should have completed the exercise Introduction To Computer Programming
This resource gives examples of Scratch 2 sensing data from Vernier USB temperature and motion sensors. Using a £10 BLE dongle it also communicates wirelessly with devices including the TI Sensor Tag2, the BBC micro:bit and the Ollie robotic toy. Scratch can be used offline or run through the Chrome browser.
In this activity, students create colour images from satellite data. This allows them to study how different surfaces reflect different wavelengths of light, how coloured images are created using an RGB model, and how band combinations can be chosen to examine a particular landscape effectively.
Astro Pi is the name of a small computer developed by the Raspberry Pi Foundation, in collaboration with the UK Space Agency and the European Space Agency (ESA).
There are two very special Astro Pi’s. Their names are Ed and Izzy, and they have been qualified for spaceflight. They are now onboard...
Business studies deal with major aspects of business operations and their application in a professional setting. This subject is relevant for students who seek higher education in the field of major areas of business. It primarily focuses on economics and management aspects of running a business that includes...