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An AI that fits into a spreadsheet
Artificial Intelligence is a bit of a mystery. We feed data into some magic algorithm, which then drives a car, manage a supply chain or...
Dr. Karsten Schulz
Mar 4, 20203 min read


AI Scientist
In science, students conduct experiments during which they measure all sorts of things. An AI can help to find a curve that fits the data in
Dr. Karsten Schulz
Sep 18, 20193 min read


Yes, we can (understand a computer deeply)
Many students leave secondary school after completing computing courses of various flavours but would display a mystified look if asked to e
David Grover
Oct 17, 20183 min read


B4 in the Classroom - Teacher Feedback
I have been teaching the WACE Computer Science course for many years, and each year I have struggled to come up with a way to teach the...
Carlene Pearson | Manager
Jul 23, 20182 min read


We are walking supercomputers
The human genome has a length that is truly astronomical. It is not just our brain that computes, but every single cell. Combined, they form
The Doctor
Jun 13, 20183 min read


The family has grown
There has never been a more tactile way to explore digital systems, binary data, algorithms, computer graphics and more. Each kit comes with
Dr. Karsten Schulz
Jan 23, 20181 min read


Tutorials 2+3 Addition and Subtraction
In the second and third tutorial we explore how a computer adds and subtracts binary numbers. Adding sits at the heart of most if not all...
Karsten Schulz
Jan 11, 20171 min read
B4 and Raspberry Pi or Arduino
We are sometimes asked about the difference between the B4 and the RaspberryPi or the Arduino. Firstly, we want to say that we have a...
by Berry and Sherry
Nov 8, 20162 min read
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