Switching, Routing, and Wireless Essentials Companion Guide (CCNAv7) is the official supplemental textbook for the Switching, Routing, and Wireless Essentials course in the Cisco Networking Academy CCNA curriculum. This course describes the architecture, components, and operations of routers and switches in a small network. The Companion Guide is designed as a portable desk reference to use anytime, anywhere to reinforce the material from the course and organize your time. The book's features help you focus on important concepts to succeed in this course: * Chapter objectives: Review core concepts by answering the focus questions listed at the beginning of each chapter. * Key terms: Refer to the lists of networking vocabulary introduced and highlighted in context in each chapter. * Glossary: Consult the comprehensive Glossary with more than 300 terms. * Summary of Activities and Labs: Maximize your study time with this complete list of all associated practice exercises at the end of each chapter. * Check Your Understanding: Evaluate your readiness with the end-of-chapter questions that match the style of questions you see in the online course quizzes. The answer key explains each answer. How To: Look for this icon to study the steps you need to learn to perform certain tasks. Interactive Activities: Reinforce your understanding of topics with dozens of exercises from the online course identified throughout the book with this icon. Videos: Watch the videos embedded within the online course. Packet Tracer Activities: Explore and visualize networking concepts using Packet Tracer exercises interspersed throughout the chapters and provided in the accompanying Labs & Study Guide book. Hands-on Labs: Work through all the course labs and additional Class Activities that are included in the course and published in the separate Labs & Study Guide. This book is offered exclusively for students enrolled in Cisco Networking Academy courses. It is not designed for independent study or professional certification preparation. Visit netacad.com to learn more about program options and requirements. Related titles: CCNA 200-301 Portable Command Guide Book: 9780135937822 eBook: 9780135937709 31 Days Before Your CCNA Exam Book: 9780135964088 eBook: 9780135964231 CCNA 200-301 Official Cert Guide, Volume 1 Book: 9780135792735 Premium Edition: 9780135792728 CCNA 200-301 Official Cert Guide, Volume 2 Book: 9781587147135 Premium Edition: 9780135262719

Create artistic applications to explore your creative side! Reinforce your programming knowledge from Python Basics and learn a few more tricks with this fun level 1 book. Activities include extending your Etch-a-Sketch and building your own drawing app. The code is suitable for Mac, Windows and Linux users and therefore compatible with the Raspberry Pi.

The Knowledge Quiz series is a deviously simple and effective way for students to revise for GCSE subjects. Put together by teaching experts, these easy-to-use books feature tear-out quizzes to help students memorise the large body of knowledge that form the basis of success in exams.Rather than just flicking through revision cards expecting things to stick in your memory, self-quizzing allows students to complete multiple copies of the same quiz and kept doing them until you get them right every time. This edition will help students to effectively drill the essential facts necessary for success in the GCSE Computer Science exam.

Packed with easy-to-follow visual projects, this book will help young learners get to grips with coding using the free ScratchJr app! Step-by-step projects and wipe-clean pages help to build confidence Children can tick pages when coding concepts have been understood Uses ScratchJr a highly creative visual programming language app Written by the tech experts, Tech Age Kids, the simple projects will help children create interactive digital art, animate their stories, make speech effects, and invent their own games to play! With colourful illustrations and ScratchJr images throughout, children can see how their projects could look, while the extra activities on each page check the depth of their understanding. The free ScratchJr app is available for most tablets.