Tag Archives: Fall 2018

Networking and Operating Systems

Chap. 3 – Software – LearnSmart

Objective:

Students will be able to identify and describe system software and application software, discuss the operating system and its principal functions, the characteristics of device drivers and utility programs, common features of the graphical software environment and how they relate to the keyboard and the mouse. Students will also be able to identify and describe common desktop, network, and portable (embedded) operating systems.

Students will also be able to describe the seven ways of obtaining application software and the tools to help learn it, as well as data files, program files, filename extensions, the purposes served by export/import, and data compression. Students will be able to identify and discuss several kinds of application software: word processing, spreadsheet, database, office suites, integrated packages, and specialty application software.

Link:

Topics Discussed:

  • Software
  • System Software
  • Application Software
  • Operating Systems
  • Device Drivers
  • Utility Programs
  • GUI
  • Desktop OS
  • Network OS
  • Embedded OS
  • Files
  • Import/Export
  • Data Compression
  • Word Processing
  • Spreadsheet
  • Database
  • Office Suite
  • Integrated Packages
  • Specialty Applications

Assignment:

  1. Complete the Chapter LearnSmart module, due Friday, October 19th. This Practice assignment consists of 100 questions.
  2. As we begin the 2nd term, we are moving into more complex topics. By now you should have established a routine that works for you in terms of reading the chapter and answering the LearnSmart module practice questions.
  3. Once again, I urge you to ensure that you read the entire chapter at least once, rather than selectively reading to answer the LearnSmart questions. While this practice will get you through the LearnSmart module, it will leave gaps in your knowledge that will make it more difficult for you to succeed on the final quiz.
  4. Remember to complete the LearnSmart module by Friday, as scores posted after October 19th will not be recorded in my grade book.
Assigned: October 15th, 2018
Teacher Pacing Due Date: October 19th, 2018
Networking and Operating Systems

Chap. 2 Lab – Local Area Network Assembly

Objective

  • I can demonstrate my understanding of Networking fundamentals by organizing and assembling a local area network in accordance with OSHA regulations and best practices.

Links:

Topics Discussed:

  • Chapter 2: The Internet and World Wide Web
  • Networking Fundamentals
  • Local Area Network
  • Network Topologies
  • Hubs vs Switches
  • TCP/IP – Transport Connect Protocol/Internet Protocol
  • Occupational Safety and Health Administration
  • Cable Management

Assignment:

  1. This week, we will be working in one of the Computer Studies labs, where we will organize and assemble a local area network to function in a working classroom.
  2. Observe the lab that we are working in. Section 1910.22(b)(1) of the Occupational Safety and Health Act states: “Aisles and passageways shall be kept clear and in good repairs, with no obstruction across or in aisles that could create a hazard.” Do you see any conditions in the lab that might violate this standard?
  3. Each student collect their Dell PC from the shelf where they are stored, as well as all of the necessary cables and peripherals, taking care to keep the cables organized and close to the PC. Students should also take note of the collection of network cables, as they will be called upon to select one of an appropriate length when it is time to assemble the network.
  4. Refer to the in-class discussion on Network Hardware and Network Topologies – which would be the best physical topology for the proposed class configuration, given the networking equipment we have on hand?
  5. As a class, we will decide on the best arrangement for the desks and tables, given the room’s existing network infrastructure and the technical and physical requirements of our class, as well as OSHA regulations and best practices.
  6. With these requirements in mind, assemble the network according to the instructor’s directions. Take care to bundle network and power cables and to ensure that they do not protrude from the desks and present a snag hazard, or cross walkways and present a tripping hazard.
  7. Are the networking devices we are using hubs or switches? How can you tell the difference? Can you tell just by looking at the device?
  8. What type of cable are we using? Why are we using this type of cable? Why are we even using cable instead of connecting the workstations to the Wi-Fi network? What are the benefits of wired networking over wireless?
  9. As the network takes shape, can you see why the topology selected was the best to suit the classroom conditions?
  10. Participation points will be awarded for participating in the lab rebuild. You must be in attendance and participate each day of the lab to receive credit, so don’t miss class and don’t miss out on some easy lab points!

Assigned: September 28th, 2018
Due Date: October 4th, 2018

Networking and Operating Systems

Chap. 2 – The Internet and the World Wide Web – Sharpening the Saw

Objective:

Students will be able to describe the Internet and the World Wide Web, and the difference between the two. We discuss the ways of connecting to the Internet, both narrowband and broadband, and the types of Internet access providers. We cover the basic structure of the Internet and who controls it. We also consider the parts of the World Wide Web—websites, web pages, browsers, URLs, web portals, search tools, and search engines. We probe the mysteries of HTML and hyperlinks.

In the second half of the chapter, we consider the riches of Internet use, and then we look at the risks. Among the riches are email, instant messaging, FTP, newsgroups, and mailing lists. We also have telephone, multimedia, webcasting, blogs, e-commerce, and social networking. Among the risks: snoopers, spam, spoofing, phishing, pharming, cookies, spyware, and malware such as viruses..

Link:

Topics Discussed:

  • Internet
  • World Wide Web
  • Narrowband
  • Broadband
  • Internet Access Provider
  • Websites (pages, browser, URLs, web portals, search tools and search engines)
  • HTML
  • Email
  • Instant Messaging
  • FTP
  • Newsgroups
  • Mailing Lists
  • Telephony
  • Multimedia
  • Webcasting
  • Blogs
  • E-Commerce
  • Social Networking
  • Online Privacy
  • Online Threats

Assignment:

  1. Complete the Chapter 2 “Sharpening the Saw” Practice quiz, due Monday of next week. The Practice quiz consists of 65 questions.
  2. Check your score afterwards, and if you got less than 80 percent, try, try again!
  3. Go for 100%! The more you retry, the better prepared you’ll be for the final Chapter 2 quiz next Thursday!
Assigned: September 21st, 2018
Teacher Pacing Due Date: September 26th, 2018
Networking and Operating Systems

Computer Studies Magnet Program Survey Fall 2018

Computer Studies Magnet Program Survey Fall 2018

Please take a few moments today to fill out the following surveys. Click the link below, and the survey form will open in a new page. Answer all questions to the best of your ability, click “Next” to advance through the pages, and make sure you have answered all questions before clicking the “submit” button at the bottom of the form. Thank you in advance for your participation!

Social Media Survey Link: 

Magnet Program Social Media Survey

Computer Science Attitudes Survey Link: 

Computer Science Attitudes Survey

Thank you in advance for your participation! When you have completed the survey, please check your grades on StudentVUE to ensure that all the work you have turned in was properly recorded, and that you are getting the grade you have earned on this week’s Progress Report. Notify me immediately if you see any discrepancies, and I’ll work with you to fix them.

We’ll continue working on the Chapter 2  LearnSmart module when we return on Monday. Thanks for all your hard work over this past six weeks!

Posted: September 14th, 2018

 

Networking and Operating Systems

Chap. 2 – The Internet and the World Wide Web – LearnSmart

Objective:

Students will be able to describe the Internet and the World Wide Web, and the difference between the two. We discuss the ways of connecting to the Internet, both narrowband and broadband, and the types of Internet access providers. We cover the basic structure of the Internet and who controls it. We also consider the parts of the World Wide Web—websites, web pages, browsers, URLs, web portals, search tools, and search engines. We probe the mysteries of HTML and hyperlinks.

In the second half of the chapter, we consider the riches of Internet use, and then we look at the risks. Among the riches are email, instant messaging, FTP, newsgroups, and mailing lists. We also have telephone, multimedia, webcasting, blogs, e-commerce, and social networking. Among the risks: snoopers, spam, spoofing, phishing, pharming, cookies, spyware, and malware such as viruses.

Link:

Topics Discussed:

  • Internet
  • World Wide Web
  • Narrowband
  • Broadband
  • Internet Access Provider
  • Websites (pages, browser, URLs, web portals, search tools and search engines)
  • HTML
  • Email
  • Instant Messaging
  • FTP
  • Newsgroups
  • Mailing Lists
  • Telephony
  • Multimedia
  • Webcasting
  • Blogs
  • E-Commerce
  • Social Networking
  • Online Privacy
  • Online Threats

Assignment:

  1. Complete the Chapter LearnSmart module, due Wednesday, Sept. 19th. This Practice assignment consists of 100 questions.
Assigned: September 13th, 2018
Teacher Pacing Due Date: September 19th, 2018
Networking and Operating Systems

Chap. 1 – Introduction to Information Technology – Sharpening the Saw

The Lumberjack Story – excerpted from Stephen Covey’s The 7 Habits of Highly Successful People

It was the final of the annual lumberjack competition, only 2 competitors remained, an older experienced lumberjack and a younger, stronger lumberjack. 

The rules of the competition were quite simply he who could fell the most trees in 24 hours was the overall winner.

The younger lumberjack was full of enthusiasm and went off into the wood and set to work straight away, he worked all through the day and all through the night, he felt more and more confident with every tree he felled that he would win, because he knew that he had superior youth and stamina than the older lumberjack that he could also hear working away in another part of the forest. 

At regular intervals throughout the day the noise of trees being felled coming from the other part of the forest would stop, the younger lumberjack took heart from this thinking that this meant that the older lumberjack was taking a rest, whereas he could use his superior youth and strength and stamina to just keep going.

At the end of the competition the younger lumberjack felt confident he had won, he looked in front of him at the piles of felled trees that were the result of his superhuman effort.

At the medal ceremony the younger lumberjack stood on the podium still confident and expecting to be awarded the prize of champion lumberjack, next to him stood the older lumberjack who he was surprised to see also looked a lot less exhausted than he did.

When the results were read out the younger lumberjack was devastated to hear that the older lumberjack had chopped down significantly more trees than he had, he turned to the older lumber jack and said,

“How can this be”?

“I heard you take a rest every hour whilst I worked continuously through the night”,

“and I am younger, stronger and fitter than you old man”!

The older lumberjack turned to him and said;

“Every hour I took a break to rest and sharpen my saw”

Today, we will take the first Practice Quiz for Chapter 1, and by reviewing what we have already learned, you can “sharpen your saws” to ensure that you do your best on the final quiz on Friday.

Objective:

Students will explore how computing and the Internet affects their lives. Students will explore smartphones, the Internet, the World Wide Web and other aspects of the electronic world.

Students will also learn how Information Technology can benefit them, and what the different varieties of computers are. Students will discover how a computer works, and what goes into a personal computer, including hardware and software. Students will then explore the directions that computer and communications development are heading in the near future.

Link:

Topics Discussed:

  • Information Technology
  • Mobile Devices
  • Email
  • The Internet
  • Cyberspace
  • Tech Smarts
  • Computer Varieties
  • Basic Computer Operations
  • Computer Development
  • Communications Development

Assignment:

  1. Complete the Chapter 1 “Sharpening the Saw” Practice quiz, due Friday of this week. The Practice assignment consists of 83 questions.
  2. Check your score afterwards, and if you got less than 80 percent, try, try again!
  3. I urge you to retake the Practice quiz until you score 100 percent to ensure maximum preparedness for Friday’s summative quiz.
  4. The Chapter 1 quiz will take place on Friday, August 31st.
Assigned: August 27th, 2018
Due Date: August 31st, 2018
Networking and Operating Systems

Chap. 1 – Introduction to Information Technology – LearnSmart

Objective: 

Students will explore how computing and the Internet affects their lives. Students will explore smartphones, the Internet, the World Wide Web and other aspects of the electronic world.

Students will also learn how Information Technology can benefit them, and what the different varieties of computers are. Students will discover how a computer works, and what goes into a personal computer, including hardware and software. Students will then explore the directions that computer and communications development are heading in the near future.

Links:

Topics Discussed:

  • Information Technology
  • Mobile Devices
  • Email
  • The Internet
  • Cyberspace
  • Tech Proficiency
  • Computer Varieties
  • Basic Computer Operations
  • Computer Development
  • Communications Development
Assignment:
  1. Access the Using Information Technology eBook and read Chapter 1 titled: “Introduction to Information Technology: The Future Now”.
  2. Complete the Chapter 1 LearnSmart Practice assignment, due Friday of next week.
Assigned: August 17th, 2017
Teacher Pacing Due Date: August 24th, 2018
Networking and Operating Systems

SHOW ME YOUR MOVES! NetOp Pre-Test 2018

Today, we will take an evaluative pre-test to determine your current level of skill in Hardware, Software and Networking fundamentals.

Objective:
Take the NetOp pre-test in the McGraw-Hill Connect online courseware.

Student-Friendly Objective:
I can complete the NetOp pre-test.

Links:
McGraw-Hill Connect: https://connect.mheducation.com/

Topics Discussed:
Networking and Operating Systems

Assignment:

Click the https://connect.mheducation.com/ link to connect to the online testing website.

    1. Navigate to the “SHOW ME YOUR MOVES! NetOp PreTest 2018” exam.
    2. The quiz is 100 questions, all multiple choice, and reflects all the material presented in the eight chapters we cover in the first half of the class.
    3. Please put away all notes, study guides and other materials before starting the quiz.
    4. Please close all other documents and webpages and do not open any new tabs or windows until after you have submitted the quiz.
    5. Please remain silent until everyone has completed the exam.
    6. Remember, this is a pre-test, so do your best to answer all the questions, but don’t worry if you don’t have all the answers. That’s what you’re here to learn.
      • Unless you were here last year, that is – then you’re expected to pass this pre-test so you can progress to the independent study for certification test preparation.
    7. Submit your test answers before the end of the class period today.
    8. The exam will autosubmit at the end of the class period, so use your time wisely.
    9. When you have completed your exam,  you may begin reading Chapter 1 in the online textbook.

     

 

  • Assigned: August 16th, 2018
    Due Date: August 16th, 2018
Networking and Operating Systems

Introduction to Online Coursework 2018

Objective: 

Students will register with the McGraw Hill Connect website to access the online textbook and coursework.

Student-Friendly Objective: 

I can access the online textbook and coursework.

Links:

Topics Discussed:

  • McGraw Hill Connect online textbook
  • Online Coursework
  • E-learning
Assignment:
  1. Download the NetOp Registration Details document for your class period and follow the instructions to Register for the Online Coursework:

NetOp Registration Details 5th Hour 2018-19

NetOp Registration Details 7th Hour 2018-19

Posted: August 14th, 2018
Networking and Operating Systems

Haydenmagnet.org Accounts and Google Classroom 2018

Objective:

  • Successfully log into your Haydenmagnet.org Google Account.
  • Create a Google Doc.
  • Connect to the Google Classroom for your class period.
  • Turn in your Google Doc using Google Classroom.

Student-Friendly Objective:

  • I can log into my Haydenmagnet.org Google Account and turn in an assignment using Google Classroom.

Links:
Google Apps for Carl Hayden: https://www.haydenmagnet.org

Topics Discussed:

  • Haydenmagnet.org
  • Google Drive
  • Google Classroom

 

Assignment:

  • Open a Chrome browser and visit the Google website.
  • Click the blue Sign In button in the upper right corner.
  • Sign in with the Haydenmagnet.org account provided to you in your Computer Fundamentals or Computer Science class. If you do not remember your username or password from this account, or if you never took Computer Fundamentals or Computer Science, please see Mister Marmolejo to get your account information.
  • Once you are logged in, click on the “waffle” icon in the upper right corner and choose “Drive” from the list of Google Apps to access Google Drive. Here you will have access to the most useful Google Apps: Document, Presentation, Spreadsheet, Form and Drawing.
  • Click on the blue New button on the left hand side, and create a new Google Doc.
  • In this document, write a couple of sentences to tell me about the most interesting thing you’ve learned during our past two weeks together. It can be anything you learned in this class: something about the room, about the class itself, about me or another member of the class, etc.
  • When you are finished, click the words “Untitled Document” in the upper left corner, and give this document a proper name.
  • Open a new Window or Tab in Safari and navigate to https://classroom.google.com.
  • You should be able to join the Classroom using the code provided in class. If you did not receive the code, please see Mr. Marmolejo.
  • Look over the introduction post and the current assignment. This is where you will turn in the Google Doc you just created.
  • Attach the Google Doc to today’s assignment and submit it using Google Classroom by tomorrow.
  • If you have any questions, my email address is mi.marmolejo@haydenmagnet.org.

Assigned: August 13th, 2018
Teacher Pacing Due Date: August 14th, 2018