Assignment for Unit 9 – Importance of computer aided learning and teaching

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Assignment for lesson 9

Unit 9 – Importance of computer aided learning and teaching


Lesson 9.1

Q. 1. Describe computer aided learning

 

Computer-aided learning (CAL) is an educational approach that uses computers and other digital devices to support and enhance the learning process. CAL programs are designed to provide students with interactive, multimedia-based learning experiences that are tailored to their individual needs and abilities.

CAL programs can be used in a variety of educational settings, from primary schools to universities, and can cover a wide range of subjects and topics. They typically include interactive tutorials, simulations, and exercises that allow students to practice and apply what they have learned.

One of the main advantages of CAL is that it provides students with immediate feedback on their progress, allowing them to identify areas where they need to improve and focus their efforts accordingly. CAL programs can also be personalized to meet the needs and interests of individual students, making learning more engaging and effective.

Overall, CAL has the potential to revolutionize the way we approach education by providing students with new opportunities and tools to learn and grow. However, it is important to use CAL programs appropriately and integrate them into a broader educational framework that emphasizes critical thinking, problem-solving, and creativity.

Q2. List out the advantages of computer aided learning

 

Computer aided learning offers several advantages, including:

  • Flexibility in terms of time, place and pace of learning.
  • Provision of alternative teaching techniques, such as the use of graphics and animations, which can be more engaging and stimulating.
  • Individualized instruction, allowing students to learn at their own pace and according to their unique needs.
  • Ability to conduct simulations, providing students with an immersive and interactive learning experience.
  • Providing instructions on demand, allowing students to access educational material whenever and wherever they want.
  • Flexibility to work in collaborative groups in an online course, without the need to rearrange schedules like in traditional face-to-face courses.

 Lesson 9.2

Q1. State the potential benefits of using presentation graphics?

       

        Potential benefits of using presentation graphics: 

  • Increasing visual impact 
  • Improving audience focus 
  • Providing annotations and highlights 
  • Analysing and synthesizing complexities 
  • Enriching curriculum with inter disciplinarily 
  • Increasing spontaneity and interactivity 
  • Increasing wonder

Q2. Explain briefly the usage of Power Point presentation as a teaching aid?

 

PowerPoint is a widely used software program for creating presentation graphics. It is a useful tool for teachers to create engaging and interactive visual aids for teaching. Here are some ways in which PowerPoint can be used as a teaching aid:

  • Organization: PowerPoint allows teachers to organize their thoughts and content in a clear and concise manner. It enables them to present information in a logical sequence and structure, which is easy to follow.
  • Visual aids: PowerPoint provides a wide range of visual aids, such as images, diagrams, charts, and videos that can be used to enhance the learning experience. These visuals can help illustrate complex concepts, making them easier to understand.
  • Interactivity: PowerPoint allows teachers to create interactive presentations, where students can participate in various activities such as quizzes, polls, and games. These activities can increase student engagement and motivation, while also providing valuable feedback for the teacher.
  • Accessibility: PowerPoint presentations can be easily shared with students in a variety of ways, such as through email, online platforms, or even in-class presentations. This makes it easier for students to review the content and study at their own pace.
  • Flexibility: PowerPoint is a flexible tool that can be adapted to suit different teaching styles and content. Teachers can customize their presentations to meet the needs of their students, whether it's by adding multimedia elements, changing the design or layout, or adjusting the pacing of the presentation.

Overall, PowerPoint can be effective teaching aids that can help teachers create engaging and interactive presentations that enhance the learning experience for their students.

Q3. Create a Power Point presentation pertaining to your trade topic and submit?


Lesson 9.3

Q1. Define LCD Projector?

LCD projector is a device used to project video, images, or computer data onto a flat surface or screen. It is a modern teaching aid that offers a more advanced and effective method of presentation compared to traditional slide projectors and overhead projectors. To display images, the LCD projector sends light from a lamp through a prism that separates the light into three poly-silicon panels for the red, green, and blue components of the video signal. The projected image is then displayed onto a screen.

Q2. State the application of L.C.D. Projector?

  • An LCD projector connects to a computer, laptop or desktop, allowing the computer's screen to be viewed by the entire class. 
  • LCD projector brings the world to the class. Show multimedia presentations, or downloaded videos. Anything that can appear on your computer screen can be projected with an LCD projector.
  • Audio Visual Aids are used for communication purpose. In teaching- learning process AVA plays very important role. It is important to select aids which are appropriate to the method of teaching. 
  • Audio aids communicate ideas through the ears to the mind. They may take the form of audio, music or tape recordings. 
  • Visual aids communicate facts and ideas through the eyes to the mind and emotions. Visual aids include films, slides, videos, overhead projection, books, photographs, models and charts.

Q3. Define digital camera and its use?

 

A digital camera is a type of camera that captures and encodes digital images and videos, which can be stored in a computer and displayed on a screen.

 Q4. Brief the care and maintenance of L.C.D Projector and digital camera?

 

       Care and maintenance of L.C.D Projector

  • Familiarize yourself with the unit before using it for the first time.
  • Allow the projector to cool completely before turning it off or unplugging it.
  • Keep the unit away from direct sunlight or heat sources.
  • Change the filter as specified in the user manual.
  • Never operate the projector without the air filter.
  • Avoid using the projector in a smoky environment.
  • Store the projector in a cool, dry area and use the original box for safe storage and shipping.
  • Keep the lens clean with a lens cloth.

Care and maintenance of L.C.D Projector and digital camera

  • Avoid dirt and sand, and gently blow them out if necessary.
  • Keep liquids away from the camera, unless you have a waterproof case.
  • Avoid touching the lens and LCD to prevent permanent damage from oils in your skin.
  • Don't point the lens directly at the sun for any length of time.
  • Use cleaning liquids with care and sparingly.
  • Vacuum the camera bag regularly to keep it clean.
  • Avoid extreme temperatures and store the camera in a low-humidity area.
  • Use neck straps and wrist loops to prevent dropping the camera.
  • Store the camera without the battery inserted to reduce the risk of corrosion.

Lesson 9.4

Q1. Explain what is internet?

 

The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite (often called TCP/IP, although not all applications use TCP) to serve billions of users worldwide.

It is a network of networks that consists of millions of private, public, academic, business, and government networks, of local to global scope, that are linked by a broad array of electronic, wireless and optical networking technologies.

Q2. List out the application of internet?  

 

Application of Internet:

  • E-Mail
  • Online Chatting
  • File sharing and transferring
  • Entertainment
  • News group use net
  • Social networking
  • Web pages
  • Blogs
  • Interesting web sites

Q3. State the applications of internet in teaching and learning?

 

Here are some specific applications of the internet in teaching and learning:

  • Access to information: The internet provides access to a vast amount of information that can be used to supplement classroom learning. Students can access resources such as e-books, articles, and videos that provide more depth on a particular subject.
  • Online learning: The internet has opened up opportunities for online learning, where students can take courses remotely. Online learning platforms such as Coursera, edX, and Udacity offer courses from prestigious universities and institutions.
  • Collaborative learning: The internet enables collaborative learning through online forums and discussion boards. Students can connect with their peers from around the world to share ideas, discuss topics, and work on projects together.
  • Interactive learning: The internet provides interactive learning tools such as simulations, virtual labs, and games that engage students and enhance their learning experience.
  • Personalized learning: The internet allows for personalized learning experiences through adaptive learning platforms that tailor content to each student's needs and abilities.
  • Communication: The internet enables teachers and students to communicate with each other more easily through email, instant messaging, and video conferencing.
  • Research: The internet provides a platform for students to conduct research for projects and papers. They can access academic journals, government documents, and other resources that were previously difficult to obtain.

 

Overall, the internet has revolutionized education by providing access to a wealth of information, creating new learning opportunities, and enhancing communication and collaboration between teachers and students.

 Lesson 9.4

Q.1 Explain what is smart board?

 

A smart board, also known as an interactive whiteboard, is a digital tool used in classrooms to enhance teaching and learning. It is a large touch-sensitive display board that is connected to a computer and a projector, allowing teachers and students to interact with digital content in real-time.

 Q.2 State the features of the smart board?

 Some common features of a smart board are:

  • Touch-sensitive surface that responds to finger touch or stylus input
  • Digital pen and eraser tools
  • Ability to save and share notes and annotations
  • Integration with computer software and the internet
  • Multimedia capabilities for video and audio content
  • Multiple users can interact with the board simultaneously
  • Handwriting recognition and shape recognition tools
  • Built-in accessibility tools for students with disabilities
  • Portable and lightweight design


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