Listing all results (784)
Presentation about colonising mars - landing and how live there. Group activity to make Mars Lander to safety land egg for height. In addition activity to make parachutes for Mars Lander
Enzymes are proteins that speed up the reactions by acting as catalysts. They increase the rate of reaction without being consumed or permanently altered by themselves. In Greek enzymes are divided into sections “En” which means “in” and second part is “zyme” means living. The study of enzymes is known as...
A Catalyst article about careers in the food industry. The food and drink industries are part of a chain linking farming and growing through to food processing, manufacture and finally to the sale of food in supermarkets and restaurants. This article describes some of the many career areas in food technology...
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
A practical challenge for pupils based on a Design Council finalist project carried out by a 17 year-old.
The project includes the need for the pupils to provide a full report on their work.
A Catalyst article following the journey of the space probes Huygens and Cassini, sent to explore Titan, a moon of Saturn. After a seven year journey Huygens was set to fall through the atmosphere transmitting data back to Earth via Cassini so more can be learnt about this distant moon. The article describes the...