Developing a sense of programming
Alex Hadwen-Bennett shares some key findings from his PhD research exploring how visually impaired learners develop their understanding of programming concepts. HW20: Systems and networks, pg. 76-77.
Hello World issue 20
“Have you tried switching it off and on again?” “The Wi-Fi must be down!” “How come I can’t see the cloud up in the sky?” Computing systems and networks is one of those computer science topics in which misconceptions abound, and learners can struggle to grasp its abstract concepts. This issue offers ideas and inspiration for unpacking those tricky concepts with your learners. We discuss the research into different approaches to teaching networking, before seeing some of those methods in action. We explore the merits of inviting a network manager into your classroom, profile a number of different network simulator tools, and delve into ways to make networks concrete for primary learners.
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It all hinges on this question
The CAS Assessment Working Group share how hinge questions can be a powerful assessment-for-learning strategy in the computing classroom. HW20: Systems and networks, pg. 16-17.
Making connections
Ben Garside suggests inviting a network manager into your classroom to bring networking to life. HW20: Systems and networks, pg. 20.
Computational thinking for preschoolers
Hannah Hagon and colleagues discuss how we can teach and assess computational thinking using England’s existing early years framework. HW20: Systems and networks, pg. 66-68.
Why write for Hello World?
Have you ever considered writing for Hello World magazine? Do you have an idea, experience or opinion you want to share? This week, we discuss the various benefits, motives and tips for sharing experiences in Hello World. Season 5, episode 6.
My journey from discrete computing to tech integration
Emily Jones shares her experience of leading ICT and computing in both the UK and Thailand, and how her practice has almost come full circle. HW20: Systems and networks, pg. 90-91.
By educators, for educators
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