A computer network is a telecommunications network which allows computers to exchange approach to do this based on the pedagogical approach your school.
How social media networks provide access to personal information. Access to computers through which your students can ... Make it a school event.
Apr 12 2020 This study analyzes needs of 2nd grade computer networking students at ... In learning English
The Internet Computer Modeling
Time Needed: 50min for activities 30min for teacher talking points and .com/Documents/WhenIGrowUp/WIGU_PDFS/High-School/Lesson6-Networking-Bingo.pdf.
An access network may be a so-called local-area network within a company or university a dial telephone line with a modem
Jan 25 2013 This course is designed for high school students to understand
Teach high school students computer and network support in a small unique
Oct 17 2014 The textbook includes a video
Mar 7 2012 data at a time when the volume of reporting about Chinese computer network exploitation activities directed against U.S. commercial and ...
Students will be able to determine if a particular network is a WAN or a LAN Diversity: Modifying activities to address learners with special needs One will optimize their use for learning and productivity through a simulated computer- based
through how the school network connects their computers to the rest of the internet Further resources âš« Bagge, P , 'Year 5 Computer Science Planning',
After constructing this teaching model, teaching activities were held to the current teaching situation of a computer network course at a vocational high school
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59394_3network_hardware_lesson_plan.pdf
Network/Hardware Lesson Plan
ETEC 5303
Your Name: Lindsey Sexton
Lesson Title: Intro to Networking
Introduction: This lesson is intended for 4H STEM students ages 14 - 18. This lesson will help students learn the process of networking and networks and how all the hardware and software work together form different types of networks. C o n te n t Ar e a a n d G r a d e o r Ag e L e v e l o f S tu d e n t( s ):
4H STEM Club 9th
- 12th Grade
Objectives:
Students will be able to determine if a particular network is a WAN or a LAN Students will be able to compare and contrast different network topology structures Students will be able to identify different types of hardware use when creating a network Students will develop an explanation of how hardware and software work together Students will be able to use technology to optimize their use for learning and productivity Students will be able to configure and troubleshoot hardware, software, and network systems
Standards Addressed
: Critical Thinking, Problem Solving, and Decision Making
Technology Operations and Concepts
Timeline: (2) 50 minute lessons
Materials:
Computers
Network Troubleshooting Simulation software
STEM Journals
WAN vs. LAN handout
Network Topology Co
mparison h andout
Network and Hardware Summary Handout
Grouping Strategies:
Four computers will be available. Groups of 3 will gather around a computer. One will read issue/assignment and be responsible for keeping group on task. One will conduct search or practice set-up using computer. One will record results. The other students will work in groups of three to complete scenario/response activity.
Learning Activities:
Students will complete the Network Topology activity Students will conduct an Internet search to find out how hardware and software work together and record their findings in their STEM journal Students will complete the WAN vs. LAN activity Students will set-up network and connect devices using simulation soft-ware Scenario/response activity will focus on troubleshooting network errors and non- connectivity. Students will work on this activity while they are waiting for their groups turn to practice on the computer. Diversity: Modifying activities to address learners with special needs. One will read issue/assignment and be responsible for keeping group on task. One will conduct search or practice set-up using computer. One will assist practitioner. One will record results.
Assessment: Project - based assessment
Students will create Networks and Hardware findings poster: Students will demonstrate ability to identify whether a particular network is a WAN or LAN through finding their own examples of WAN and LAN and comparing the two.
Students will
compare and contrast different types of network topology: mesh, ring, star, and bus and will display examples of each with specifications listed below. Students will explain how hardware and software work together and will create a diagram depicting the process.
Students will
configure and troubleshoot hardware, software, and network systems to optimize their use for l earning and productivity through a simulated computer-based activity and record their results. References: List any references used when developing the lesson. These may be online or offline references.
Computer Networks
http://www.pbslearningmedia.org/resource/ate10.sci.engin.design.networks/computer- networks/
Thinkfinity http://www.thinkfinity.org/welcome
About.com http://compnetworking.about.com/od/basicnetworkingconcepts/ Diffen http://www.diffen.com/difference/LAN_vs_WAN
Comparison Source
http://www.docstoc.com/docs/114873215/Network-Topology-
Comparison
Network Simulator http://www.boson.com/netsim-cisco-network-simulator
WAN vs. LAN
Compare and contrast a local area network (LAN) with a wide area network (WAN). Then, evaluate the networks on the reverse side of this worksheet. Decide which is a WAN and which is a LAN using the criteria you've set.
Local Area Network
(LAN)
Wide Area Network
(WAN)
Definition
Speed
Hardware
Connection
Geographical
Spread
Bandwidth
Geographical
Area
Network Image Sources
http://www.conceptdraw.com/samples/network-diagram http://www.tredent.com/wan-optimization/
Network Topology Comparison
Review the Intro to Computer Networks which can be found at http://bit.ly/MJeW3u . Identify the following network topologies then compare the four types.
Information
Transfer
Setup Expansion Troubleshooting
Bus
Mesh
Star
Ring
Image Source http://en.wikipedia.org/wiki/Network_topology Comparison Source http://www.docstoc.com/docs/114873215/Network-Topology-Comparison
Issue:
Unable to connect
laptop to network X
Cause:
Incomplete TCP/IP
con?guration
Solution:
Enter IP address to
complete con?g
155. 98 . 99 . 120
Signifcance:
The Internet is one giant wide area network (WAN) made up of millions of smaller WANs. WANs are used to trans - mit data over long distances between different local area networks (LANs). LANs are used to transmit data over smaller geographical areas and allow devices such as computers, printers, fax machines, phones, servers, and routers to communicate. Each of these devices require an IP address, a unique identi?er, in order for the network hardware to know which process/request is intended for which device on the LAN. At every level whether device to LAN, LAN to WAN, or WAN to Internet the appropriate hardware is working in the background enabling all of this communication.
Network Topology Examples:
Network Hardware Examples:
Nodes are devices that are connected to a network
Links may be wired or wireless and they connect nodes and networks to other nodes and networks. Routers determine which network gets your data next and the fastest route available for your data packets. Switches make sure the data gets to its destination.
Image Sources:
Laptop - https://encrypted-tbn1.gstatic.com/images?q=tbn:ANd9GcRyTqSng5m
K_B8DA0BWZxbRIxajv8-RiVlo8TY4Md18
DiY5ovmqiw
Router - https://encrypted-tbn2.gstatic.com/images?q=tbn:ANd9GcR0cO9TAb6ivh6Cli8zBOez6wzLguuhLd0VubnTAwS
YUWeDjrxY Server - http://www.atjeu.com/wp-content/uploads/2012/06/servers.png
TCP/IP Properties - http://www.practicallynetworked.com/sharing/xp/network_protocols/network_protocols
05.gif
LAN Network - http://www.conceptdraw.com/samples/network-diagram WAN Network - http://www.tredent.com/wan-optimization/ Network Topology - http://en.wikipedia.org/wiki/Network_topology
Sound Source:
Of?ce with Typing - http://freesound.org/search/?q=of?ce
Content Sources:
Wide area network - http://en.wikipedia.org/wiki/Wide_area_network Local area network - http://en.wikipedia.org/wiki/Local_area_network Router - http://en.wikipedia.org/wiki/Router_(computing) Networking hardware - http://en.wikipedia.org/wiki/Networking_hardware OSI model - http://en.wikipedia.org/wiki/OSI_model Transmission Control Protocol - http://en.wikipedia.org/wiki/Transmission_Control_Protocol
ICANN - http://en.wikipedia.org/wiki/ICANN
What is an IP address? - http://computer.howstuffworks.com/internet/basics/question549.htm Computer Architecture Basics - http://compnetworking.about.com/od/basicc omputerarchitecture/
Netoworking Basics - https://www.cisco.com/cisco/web/solutions/small_business/resource_center/articles/c
onnect_ employees_and_of?ces/networking_basics/index.html TCP/IP - http://searchnetworking.techtarget.com/de?nition/TCP-IP IP Addresses - http://voip.about.com/od/voipbasics/a/IPAddress.htm
Computer Networks - http://www.pbslearningmedia.org/resource/ate10.sci.engin.design.networks/computer-networks/
Think?nity - http://www.think?nity.org/welcome
About.com - http://compnetworking.about.com/od/basicnetworkingconcepts/ Diffen - http://www.diffen.com/difference/LAN_vs_WAN Comparison Source - http://www.docstoc.com/docs/114873215/Network-Topology-Comparison Network Simulator - http://www.boson.com/netsim-cisco-network-simulator Topology Comparison - http://www.docstoc.com/docs/114873215/Network-Topology-Comparison
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