In this challenge we are going to create a cat’s age convertor find out how old a cat is in “human years”. This is very useful to understand more about cats and the care they need and to find out…
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A-Level Computer Science (UK)
1.1 Contemporary processors, input, output and storage devices 1.2 Software and software development 1.3 Exchanging data 1.4 Data types, data structures and algorithms 1.5 Legal, moral, cultural and ethical issues2.1 Elements of computational thinking 2.2 Problem solving and programming 2.3 Algorithms
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How many sweets in the jar?
“Guess how many sweets are in the jar” is a fundraising game. A large see-through jar is filled with a carefully counted number of sweets. People then try to guess how many sweets are in the jar. Each contestant has…
Pascal Triangle
In mathematics, one of the most interesting number patterns is Pascal’s Triangle. It is named after Blaise Pascal (1623 – 1662), a famous French Mathematician and Philosopher. To build a Pascal Triangle we start with a “1” at the top.…
Infinite Quarter Series
The infinite quarter series is a series where each term is a quarter of the previous one: We can visually represent this series by dividing a canvas (or price of paper) into 4 quadrants and colouring in one quadrant (bottom…
Estimating Pi using Buffon’s Needle
A few hundred years ago people enjoyed betting on coins tossed on to a wooden floor … would they cross a line or not? A French mathematician called Georges-Louis Leclerc, Comte de Buffon (1707-1788) started thinking about this and worked…
Euler’s Number
The number e is a famous irrational number called Euler’s number after Leonhard Euler a Swiss Mathematician (1707 – 1783). Number e is considered to be one of the most important numbers in mathematics. The first few digits are: 2.7182818284590452353602874713527……
Golden Angle
In geometry, the golden angle is the smaller of the two angles created by sectioning the circumference of a circle according to the golden ratio. Golden Angle ≈ 137.5° The golden angle plays a significant role in the theory of…
Graphing Algorithm
In this challenge we will write several procedures to graph different mathematical equations on screen using Python Turtle. We will focus on: Linear equations: y = ax + b Quadratic equations: y = ax2 + bx + c Trigonometric functions:…
Monopoly Quiz
For this challenge you will create a quiz based on the game of Monopoly. The computer will randomly display a street name from the list of streets used in the game and the user will have to guess the colour…
Equalizer Animation Using JavaScript
When your browser displays a webpage on screen it uses 3 different programming languages called HTML, CSS and JavaScript. We call the combination of these three languages “client-side web technologies”. Each of the three language has its own syntax and…
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