POT Assignment for Lesson 8.4: Types of Teaching-Learning Aids
1. State the classification of various aids.
Educational aids can be broadly classified into the following categories:
1. Visual aids: These are aids that primarily use the visual sense to convey information. Examples include
2. Audio aids: These are aids that primarily use the auditory sense to convey information. Examples include:
- Audio recordings (e.g. music, speech, or sound effects)
- Radio broadcasts
- Podcasts
- Sound systems
- Microphones and speakers
3. Audio-visual aids: These are aids that use both the visual and auditory senses to convey information. Examples include:
- Videos and movies (e.g. on DVD, Blu-ray, or streaming platforms)
- Television broadcasts
- Webinars and webcasts
- Interactive whiteboards
- Augmented and virtual reality devices
2. How much % do we remember when we see & hear
We remember 50% of what we SEE & HEAR
3. How much % do we remember what we see and do?
We remember 90% of what we SEE & DO"
4. State the types of charts.
A chart is a visual symbol summarizing or comparing or contrasting or performing other helpful services in explaining the subject matter.
Types of Charts
Picture chart
Time chart
Table chart
Graphic chart
Flow chart
Tree chart
Pie chart
5. Explain flashcards and flip charts.
Flashcards are a simple and effective tool for memorizing and reviewing information.
They are typically made up of a small card or piece of paper that contains a question, term, or concept on one side, and the answer or definition on the other side.
Flash cards are a popular tool for studying vocabulary, spelling, math facts, and other factual information. They can be used individually or in a group setting and can be adapted to suit the needs and learning styles of different learners.
Flash cards are often used in a repetitive manner to help learners memorize and retain information. They are "flashed" or shown quickly to the learner, who then responds with the correct answer. This process can be repeated multiple times until the learner has mastered the information on the card.
One advantage of flashcards is that they are a portable and convenient way to study. They can be easily carried in a pocket or backpack and can be used for quick review during downtime or while on the go.
Flip charts are useful in teaching situations where you need to teach a number of people at a time. They are used when books are unavailable, scarce, or too expensive for individuals to have their own copy when other media such as overheads and slides are not available, and where group learning is most culturally appropriate.
• A flip chart is a collection of large pages which are bound together at the top. The pages are "flipped" or brought up and to the back as they are used.
• The pages can be easily turned and lie flat.
6. Explain the film projector
A film projector is a tool used to project images from film strips onto a screen for educational purposes. It is a useful tool for ITI trainees as it can be used to enhance learning and understanding of various concepts and topics.
Advantages of a film projector
portability and ease of use.
It can be easily set up and moved from one location to another, making it a convenient tool for use in different classrooms or training sessions.
It is also relatively simple to use and can be operated by both instructors and learners.
The film strip projector allows for discussion and interaction during the presentation as the frame can be stopped at any point for further explanation or clarification.
Film projectors are very flexible. They can be used to present a variety of content, including images, diagrams, and text, making them a versatile tool for teaching different subjects.
7. Explain the overhead projector
An overhead projector is a device that is commonly used in classrooms to project images, text, and other materials onto a screen or a wall. It is a very useful tool for teachers to make their lessons more interactive and engaging for students.
It consists of a large lamp that shines light onto a transparent sheet, called a transparency. The transparency is then placed on a glass platform on top of the projector, and the image is projected onto a screen or wall.
Benefits of the overhead projector
It is very simple to operate.
Teachers can quickly and easily prepare transparencies with images, diagrams, or text, and then project them onto a screen for the students to see.
The projected image is large and bright, which makes it easy for students to see and follow along.
It is also a very flexible tool. It can be used to project a variety of materials, such as notes, diagrams, pictures, and even videos.
8. Explain mobile learning and the values of mobile learning.
Mobile learning, also known as m-learning, is a form of e-learning that allows learners to access educational content and resources using mobile devices such as smartphones, tablets, and laptops. It enables learners to access learning materials anytime, anywhere, and at their own pace.
The values of mobile learning are:
• Mobile learning can be used to diversify the types of learning, and activities of students (or a blended learning approach). Mobile learning supports the learning process rather than being integral to it.
• Devices used are more lightweight than books and PCs.
• Mobile learning can be a useful add-on tool for students with special needs. However, for SMS and MMS, this might be dependent on the student's specific disabilities or difficulties involved.
• Mobile learning can be a 'hook' to reengage disaffected youth.
• It is important to bring new technology into the classroom.
Besides these, Some Values are:
1. Accessibility: Mobile learning allows learners to access learning materials from anywhere and at any time, making it a convenient way to learn on the go. This can be particularly useful for individuals who have busy schedules or limited access to traditional learning environments.
2. Personalization: Mobile learning can be customized to meet the needs of individual learners. Learners can choose the content they want to learn, the pace at which they learn, and the format in which they learn.
3. Engagement: Mobile learning is interactive and engaging, with a variety of multimedia resources, such as videos, podcasts, and quizzes. This can help learners to stay motivated and interested in the content.
4. Collaboration: Mobile learning can facilitate collaboration and communication among learners and instructors, enabling learners to share their ideas and perspectives and receive feedback.
5. Flexibility: Mobile learning can be designed to fit into learners' busy lives, allowing them to learn at their own pace and on their own schedule. It can also be used to deliver training and education in remote or hard-to-reach areas.
6. Cost-effectiveness: Mobile learning can be more cost-effective than traditional learning methods, as it does not require the same level of infrastructure, such as classrooms, textbooks, and other physical resources.
In summary, mobile learning offers a convenient, flexible, and personalized way of learning that can engage learners and facilitate collaboration while also being cost-effective and accessible to a wide range of learners.
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