Networks & the Internet KS3

Networks & the Internet KS3 is a five-mission Year 9 computing activity book mapped to the DfE National Curriculum for computer networks including the internet. Pupils define a network as two or more devices sharing data, separate a LAN from a WAN, distinguish the World Wide Web from the internet it runs on, identify routers, switches, servers, clients and IP addresses, and explain how data travels in packets protected by protocols such as HTTP and HTTPS, encryption and strong passwords. Every question is auto-marked on screen, or the whole book can be printed with a full answer key. Includes teacher, parent and pupil notes and is fully SEND-friendly with high-contrast and large-text modes.