CONCEPT OF TECHNOLOGY & CAREER PROSPECTS IN TECHNOLOGY

Subject : BASIC TECHNOLOGY

 

Term : FIRST TERM

 

Week: Week 1

 

Class : JSS 1

 

 

Previous lesson : 

The pupils have previous knowledge of Basic Technology in their previous classes

Topic :

CONCEPT OF TECHNOLOGY & CAREER PROSPECTS IN TECHNOLOGY

Behavioural objectives :

At the end of the lesson, the pupils should be able to

• Define technology
• mention products  of technology
• State the  economic activities in developed and underdeveloped technology
• write out the importance of technology
• mention the career prospects in technology

 

Instructional Materials :

• Wall charts
• Pictures
• Related Online Video
• Flash Cards

Methods of Teaching :

• Class Discussion
• Group Discussion
• Asking Questions
• Explanation
• Role Modelling
• Role Delegation

 

Reference Materials :

• Scheme of Work
• Online Information
• Textbooks
• Workbooks
• 9 Year Basic Education Curriculum
• Workbooks

 

Content :

Hello class! Today, we will be exploring the fascinating world of Basic Technology. To start, let’s define the term “Technology.”

 

Technology refers to the tools, machines, equipment, and techniques that are developed and used by humans to solve problems, improve efficiency, and make our lives easier. It involves applying scientific knowledge to create useful products and systems that serve various purposes in our daily lives.

 

Technology is not limited to just electronic devices like smartphones and computers. It also includes simpler tools like a hammer or a wheel, as well as more complex systems like transportation networks, electricity generation, and communication systems. In essence, technology encompasses everything humans create to meet their needs and wants, and it continues to evolve and improve over time.

 

As we progress through our Basic Technology lessons, we will explore various aspects of technology, its history, and its impact on society and the environment. Remember, technology is all around us, and understanding it will help us become informed and responsible users of these tools in our lives. So, let’s embark on this exciting learning journey together!

MEANING OF TECHNOLOGY

The term is derived from the Greek words tekhnē, which refers to an art or craft, and logia, meaning an area of study. Thus, technology means literally, the study or science of crafting. Technology can be defined as the processes (methods) and products (materials) that make life easy and stress free. It is also the application of acquired systematic and scientific knowledge in the development of tools and machines by people to enable them to provide various needs.

 

Technology is the processes (method) and products (materials) that make life easy and stress free. It can also be defined as cultural traditions developed in human communities for developing the physical and biological environment.

Basic Technology comprises of woodwork, metalwork, building technology, automobile technology, electrical/electronics, technical drawing.

Technology has positively affected every area of our life. Therefore, technology makes our work easier, faster, neater, more accurate and more reliable.

 

Technology is the general term for the processes by which human beings fashion tools and machines to increase their control and understanding of the material environment.

Technology is the study, development, and application of devices, machines, and techniques for manufacturing and production processes.

Technology is also a method or methodology that uses technical knowledge or tools.

 

PRODUCTS OF TECHNOLOGY

The use of hoes and cutlass has been replaced by the use of tools and machines powered by steam, water, wind, electricity and sun.

Product of technology refers to the materials, machines and equipment that are used to make life easier. They are the finished products of engineering works; the tools used to achieve specific objectives. Examples of products of technology are pressing iron, tractor, G.S.M / cell phone, air conditioner, grinding machine, gas cooker, washing machine, electric bulb e.t.c

 

The products of technology are the tangible and intangible creations resulting from human knowledge and innovation. These products serve various purposes and can be found in almost every aspect of our lives. Here are some examples of products of technology:

 

1. Electronic Devices: Smartphones, computers, tablets, televisions, and other gadgets that make communication, information access, and entertainment more convenient.

 

2. Transportation Vehicles: Cars, airplanes, trains, bicycles, and ships that enable efficient movement of people and goods from one place to another.

 

3. Medical Equipment: X-ray machines, MRI scanners, pacemakers, prosthetic limbs, and other medical devices that aid in diagnosing, treating, and improving health conditions.

 

4. Energy Sources: Solar panels, wind turbines, hydroelectric dams, and fossil fuel power plants that provide electricity and power to homes, industries, and cities.

 

5. Household Appliances: Refrigerators, washing machines, microwaves, vacuum cleaners, and air conditioners that simplify household chores.

 

6. Construction Materials: Steel, concrete, bricks, and other building materials used to construct homes, bridges, and infrastructure.

 

7. Communication Systems: Internet networks, telephones, satellites, and radios that facilitate communication across long distances.

 

8. Agricultural Technology: Tractors, irrigation systems, fertilizers, and genetically modified crops that enhance agricultural productivity.

 

9. Entertainment Media: Video games, movies, music, and digital content that entertain and engage people.

 

10. Educational Tools: Interactive whiteboards, educational software, and online learning platforms that support learning and knowledge dissemination.

 

11. Space Exploration Equipment: Satellites, telescopes, and spacecraft used to study space and explore other celestial bodies.

 

12. Environmental Technologies: Water purification systems, waste recycling machines, and pollution control devices that promote sustainable practices.

 

These examples are just a glimpse of the vast array of products that technology has brought into existence. Technology continues to evolve, driving innovation and shaping the world we live in, making our lives more comfortable, efficient, and interconnected. As we learn more about Basic Technology, we’ll explore the fascinating details behind some of these products and their impact on society and the environment.

Benefits of Technology

1. Technology has improved our transportation system. People can move from one place to another on cars, airplane, trains etc. as means of transportation system.
2. Technology has improved communication system. Information beyond our solar system is being gathered through various means such as Telex, radio etc. computer system, internet, e-mail as a means of communication system to make business contact, invitation, alert etc.
3. Technology has improved the working environment. The use of machines to produce goods and services has reduced the necessity for human and animals labour.
4. Technology has brought improvement in literacy and educational levels to the society.
5. Technology has improved the development of medical health care delivery
6. Technology has improved quality of goods and increased production as a result for farming , using agricultural equipment e.g. harvesters, tractors etc.

[mediator_tech]

1. Technology has improved our __________ system, allowing people to move on cars, airplanes, trains, etc.
a) Communication
b) Transportation
c) Education

2. Information beyond our solar system is gathered through various means such as Telex, radio, computer system, internet, and e-mail, which are part of the __________ system.
a) Medical
b) Communication
c) Agricultural

3. The use of machines to produce goods and services has reduced the necessity for __________ labor.
a) Human and animal
b) Manual
c) Agricultural

4. Technology has brought improvement in __________ and educational levels to society.
a) Entertainment
b) Literacy
c) Socialization

5. Using agricultural equipment such as harvesters and tractors has led to increased production and improved __________.
a) Education
b) Transportation
c) Quality of goods

6. __________ has improved the development of medical healthcare delivery.
a) Technology
b) Communication
c) Entertainment

7. People can make business contacts, invitations, and alerts through the means of communication systems such as __________ and e-mail.
a) Trains
b) Telex
c) Harvesters

8. Technology has improved the __________ system, enabling people to move from one place to another easily.
a) Agricultural
b) Transportation
c) Entertainment

9. The use of machines in the working environment has reduced the need for __________ labor.
a) Medical
b) Human and animal
c) Educational

10. __________ is being gathered beyond our solar system through various means of communication.
a) Information
b) Entertainment
c) Transportation

11. Technology has contributed to the improvement of __________ and increased production in farming.
a) Entertainment
b) Quality of goods
c) Communication

12. Computers and the internet are part of the __________ system, aiding in communication.
a) Transportation
b) Medical
c) Communication

13. The use of agricultural equipment such as harvesters and tractors has increased production and improved the __________.
a) Entertainment
b) Education
c) Quality of goods

14. Technology has brought improvements in __________ levels to society.
a) Medical
b) Literacy
c) Transportation

15. The development of medical healthcare delivery has been greatly improved by __________.
a) Transportation
b) Communication
c) Technology

ECONOMIC ACTIVITIES IN DEVELOPED AND UNDER DEVELOPED TECHNOLOGY

ECONOMIC ACTIVITIES	UNDERDEVELOPED TECHNOLOGY	MODERN TECHNOLOGY
FARMING	Hoes, Cutlasses, Knives	Tractor, bulldozer, plough, big machines
FISHING	Nets ,hooks and traps	Sophisticated and fast moving fishing vessels
TRANSPORTATION	Trekking, horses and Camels.	Cars , railway, aircraft and ocean lines
COMMUNICATION	Oral message and letter writing	Telephone ,radio message and television, telex
FOOD PRESERVATION	Drying, salting e.t.c	Refrigeration, canning e.t.c
AGRICULTURAL	Manure and animal faeces	Fertilizer

IMPORTANCE OF TECHNOLOGY

1. It encourages creativity in students.
2. It provides students with a solid foundation for future training in pre-vocational subjects.
3. It prepares students with basic technological literacy.
4. It enhances technological growth from the grass roots.
5. It makes students self-reliant.

BASIC UNITS OR SUBJECTS  OF TECHNOLOGY

• 1. Basic Electricity & Electronic
  2. Auto-Mechanical & Mechanical Engineering
  3. Wood Work
  4. Metal Work
  5. Technical Drawing
  6. Building Construction

[mediator_tech]

Life Application of Technology

LIFE APPLICATION OF TECHNOLOGY (What Technology has contributed to human living)

People with inquiring and creative minds will always use technology and right attitude to overcome the limitations of their environment. It was shown that many tasks that are otherwise next to impossible are now possible due to technological innovations. We can now travel fast by air, sea, or land. We can lift heavy loads by use of cranes and can cultivate large areas of land by use of slashers, ploughs, harrowers and tractors. Nowadays, the economic power of a country does not depend on its having a large population or abundant natural resources but rather on technology. There is a chance for everybody to contribute his quota to technological development no matter how small.

 

Technology offers a wide range of benefits that have significantly impacted various aspects of our lives and society. Here are some of the key benefits of technology:

 

1. Improved Communication: Technology has revolutionized communication, making it faster and more accessible. Through emails, instant messaging, social media, and video calls, people can connect with others around the world in real-time, promoting global collaboration and understanding.

 

2. Enhanced Efficiency and Productivity: Automation and advanced tools have streamlined many processes, boosting productivity in industries such as manufacturing, agriculture, and services. This efficiency translates into increased output and economic growth.

 

3. Access to Information and Education: The internet and digital technologies have democratized access to information and education. Online resources, e-learning platforms, and educational apps have made learning more convenient and accessible to people of all ages and backgrounds.

 

4. Medical Advancements: Technology has led to significant advancements in medical science, including improved diagnostic tools, advanced surgical procedures, and better pharmaceuticals. These innovations have resulted in better healthcare and increased life expectancy.

 

5. Innovation and Creativity: Technology fosters innovation and creativity by providing tools for research, development, and expression. It has enabled inventors, artists, and entrepreneurs to bring their ideas to life and make a positive impact on society.

 

6. Economic Growth and Employment Opportunities: Technological advancements have led to the creation of new industries and job opportunities. As technology evolves, it generates demand for skilled workers, further contributing to economic growth.

 

7. Improved Transportation: Modern transportation technologies, such as airplanes, high-speed trains, and electric vehicles, have made travel faster and more convenient, connecting people and cultures across the globe.

 

8. Environmental Sustainability: Technology has the potential to address environmental challenges. Renewable energy sources, energy-efficient appliances, and eco-friendly practices are helping to reduce our carbon footprint and conserve natural resources.

 

9. Personal Convenience: Everyday technology has made life more convenient. From online shopping and mobile banking to home automation systems, technology has simplified tasks and improved our overall quality of life.

 

10. Disaster Management: Technology plays a crucial role in disaster preparedness and response. Advanced weather forecasting, early warning systems, and communication tools help authorities and communities respond effectively to natural disasters and emergencies.

 

11. Global Connectivity: Social media and online platforms have facilitated global connections, enabling people to share experiences, ideas, and cultures across borders.

 

12. Improved Accessibility: Assistive technologies have empowered people with disabilities, providing them with tools to communicate, access information, and participate in various activities.

 

While technology brings numerous benefits, it’s essential to use it responsibly and ethically, considering its potential drawbacks and impacts on privacy, security, and social dynamics. As we continue to embrace technology in our lives, it’s crucial to strike a balance and harness its power for the greater good.

Gearing Basics and Devices Basic Science and Technology JSS 2 Third Term Scheme of work With Lesson Notes

CAREER PROSPECTS IN TECHNOLOGY

There are many occupations in the field of technology: mechanical engineering, electrical engineering, electronics engineering, computer engineering, telecommunication engineering, civil engineering, building engineering, chemical engineering, aeronautical engineering, architecture, etc

 

[mediator_tech]

 

That’s an excellent overview of various career prospects in the field of technology! Now, let’s create 10 questions related to career prospects in technology:

1. Which technology-related occupation deals with the design and construction of buildings and infrastructure?
a) Mechanical engineering
b) Aeronautical engineering
c) Civil engineering
d) Computer engineering

2. If someone is interested in working with electronic circuits and devices, which career path should they consider?
a) Electrical engineering
b) Architecture
c) Telecommunication engineering
d) Chemical engineering

3. Which technology field involves the study and application of principles related to flight and aircraft design?
a) Building engineering
b) Mechanical engineering
c) Aeronautical engineering
d) Electronics engineering

4. The profession focused on designing and developing computer systems and software is known as:
a) Telecommunication engineering
b) Computer engineering
c) Civil engineering
d) Electrical engineering

5. If someone is interested in designing communication networks and systems, they should pursue a career in:
a) Telecommunication engineering
b) Architecture
c) Electronics engineering
d) Chemical engineering

6. Which technology-related occupation is concerned with the creation and improvement of machines and mechanical systems?
a) Building engineering
b) Mechanical engineering
c) Electrical engineering
d) Aeronautical engineering

7. The field of engineering that deals with the application of chemistry to solve engineering problems is known as:
a) Civil engineering
b) Electrical engineering
c) Chemical engineering
d) Computer engineering

8. Which technology career involves the planning and construction of various physical structures like bridges and roads?
a) Mechanical engineering
b) Architecture
c) Civil engineering
d) Electronics engineering

9. If someone is interested in the design and development of electronic systems and components, they should pursue a career in:
a) Electrical engineering
b) Building engineering
c) Computer engineering
d) Telecommunication engineering

10. The technology field that focuses on the aesthetic and functional aspects of designing buildings and structures is:
a) Aeronautical engineering
b) Electrical engineering
c) Architecture
d) Mechanical engineering

Make sure to discuss and explain these different career prospects in technology to your students so they can better understand the options available to them in this exciting and diverse field!

Presentation

 

The topic is presented step by step

 

Step 1:

The class teacher revises the previous topics

 

Step 2.

He introduces the new topic

 

Step 3:

The class teacher allows the pupils to give their own examples and he corrects them when the needs arise

 

 

Conclusion

The class teacher wraps up or conclude the lesson by giving out short note to summarize the topic that he or she has just taught.

The class teacher also goes round to make sure that the notes are well copied or well written by the pupils.

He or she does the necessary corrections when and where  the needs arise.

 

[mediator_tech]

 

Evaluation

 

1. Technology refers to the tools, machines, equipment, and techniques developed and used by humans to ___________.

a) Solve problems and make our lives easier

b) Create art and music

c) Study history and geography

 

2. Which of the following is an example of an electronic device?

a) Refrigerator

b) Washing machine

c) Smartphone

 

3. _________ have revolutionized communication, making it faster and more accessible.

a) Social media platforms

b) Books and newspapers

c) Traditional letters

 

4. What does technology do for industries and services?

a) Decrease productivity

b) Streamline processes and boost productivity

c) Increase manual labor

 

5. The internet and digital technologies have democratized access to ________.

a) Food and clothing

b) Information and education

c) Cars and airplanes

 

6. Medical advancements made possible by technology include ________.

a) Improved transportation systems

b) Better healthcare and increased life expectancy

c) Advanced fashion design

 

7. Technology fosters innovation and creativity by providing tools for ________.

a) Increased bureaucracy

b) Research, development, and expression

c) Reducing social interactions

 

8. Which of the following is an example of renewable energy source technology?

a) Coal power plant

b) Solar panels

c) Gasoline-powered cars

 

9. Everyday technology has made life more convenient through ________.

a) Increased complexity of tasks

b) Online shopping and mobile banking

c) Manual labor

 

10. Advanced weather forecasting and early warning systems help in ________.

a) Promoting art and culture

b) Disaster preparedness and response

c) Transportation planning

 

11. Assistive technologies empower people with disabilities by providing tools to ________.

a) Improve communication and access information

b) Increase physical challenges

c) Limit their participation in activities

 

12. Technology has facilitated global connections through ________.

a) Television shows

b) Social media and online platforms

c) Handwritten letters

 

13. Which sector has benefited from advancements in medical science?

a) Agriculture

b) Healthcare

c) Manufacturing

 

14. Technology has led to the creation of new ________.

a) Problems

b) Industries and job opportunities

c) Languages

 

15. Technological innovations have contributed to environmental sustainability through ________.

a) Increased pollution

b) Renewable energy sources and eco-friendly practices

c) Wasteful consumption habits

Home Appliances Science, Technology and Society JSS 2 Social Studies Third Term Week 4

 

1. ____ the processes (methods) and products (materials) that make life easy and stress free (a) Machine (b) Tool (c) Equipment (d)Technology
2. Technology is derived from the Greek words tekhnē, which refers to a/an___ (a) art or craft (b) test (c) training (d) trash.
3. The following are products of technology except (a) stone (b) microwave (c) aircraft (d) computer
4. The following are modern technology except (a)cars (b)mobile phone (c)tractor (d) hoes

 

 

THEORY

• • 1. Define technology.
    2. State 10 products of technology.
    3. State the differences in economic activities in developed and underdeveloped technology.
    4. What is technology
    5. In your own view, write life application of technology
    6. List 4 subjects under Basic Technology
    7. What is Technology?
    8. Name three subjects under Basic Technology
    9. What are the benefits of technology?

Assignment

Prepare for the next lesson by reading about

WORKSHOP SAFETY RULES AND RESOLUTIONS

 

1. Wear Appropriate Safety Gear: a) Always wear safety goggles to protect your eyes from debris and flying particles. b) Use ear protection when working with loud machinery or tools to prevent hearing damage. c) Wear appropriate clothing, including closed-toe shoes, to protect your body from potential hazards.
2. Keep the Workspace Organized: a) Maintain a clean and clutter-free work area to prevent tripping hazards. b) Store tools and equipment in designated places to avoid accidents caused by misplaced items.
3. Follow Operating Instructions: a) Read and understand the operating instructions for all tools and machinery before use. b) Do not use equipment for purposes other than its intended use.
4. Proper Handling of Tools: a) Carry tools by their handles and never by the blades or cutting edges. b) Always use the right tool for the job to prevent damage to the tool or workpiece.
5. Switch Off and Unplug: a) Turn off and unplug all machinery and tools when not in use or during maintenance. b) Keep your finger off the power switch until you are ready to use the tool.
6. Avoid Distractions: a) Refrain from using mobile phones or engaging in distracting activities while operating machinery. b) Focus on the task at hand to prevent accidents.
7. No Horseplay: a) Avoid any form of horseplay or practical jokes in the workshop, as they can lead to serious injuries.
8. Safety Training: a) Provide proper training to all workshop personnel on the safe use of tools and equipment. b) Regularly conduct safety workshops and refreshers to reinforce safety protocols.
9. Emergency Preparedness: a) Have a first aid kit readily available in the workshop. b) Ensure all workshop personnel know the location of emergency exits and assembly points.
10. Report and Repair: a) Report any damaged tools or machinery immediately to supervisors or maintenance personnel. b) Do not attempt to use or repair faulty equipment without proper authorization.
11. Safe Handling of Materials: a) Use appropriate lifting techniques when handling heavy materials to avoid back injuries. b) Keep flammable materials away from sources of heat or open flames.
12. Work as a Team: a) Encourage a culture of safety where all workshop personnel look out for one another’s well-being. b) Discuss safety concerns openly and work together to find solutions.

Remember, safety is a shared responsibility, and everyone in the workshop must be committed to following these rules and resolutions to create a safe working environment

 

[mediator_tech]

 

1. Always wear __________ to protect your eyes from debris and flying particles.
a) ear protection
b) gloves
c) safety goggles

2. Maintain a clean and clutter-free __________ to prevent tripping hazards.
a) work area
b) desk
c) restroom

3. Read and understand the __________ for all tools and machinery before use.
a) emergency procedures
b) operating instructions
c) workshop schedule

4. Carry tools by their __________ and never by the blades or cutting edges.
a) handles
b) blades
c) wires

5. Turn off and __________ all machinery and tools when not in use or during maintenance.
a) plug
b) unplug
c) throw away

6. Refrain from using __________ or engaging in distracting activities while operating machinery.
a) mobile phones
b) hammers
c) gloves

7. Avoid any form of __________ or practical jokes in the workshop, as they can lead to serious injuries.
a) horseplay
b) singing
c) reading

8. Provide proper __________ to all workshop personnel on the safe use of tools and equipment.
a) first aid
b) training
c) food

9. Have a __________ kit readily available in the workshop.
a) cleaning
b) first aid
c) cooking

10. Report any __________ tools or machinery immediately to supervisors or maintenance personnel.
a) damaged
b) new
c) unused

11. Use appropriate __________ techniques when handling heavy materials to avoid back injuries.
a) lifting
b) cutting
c) cleaning

12. Keep __________ materials away from sources of heat or open flames.
a) flammable
b) sharp
c) electronic

13. Encourage a culture of __________ where all workshop personnel look out for one another’s well-being.
a) creativity
b) safety
c) competition

14. Discuss safety __________ openly and work together to find solutions.
a) concerns
b) achievements
c) artwork

15. Safety is a shared __________, and everyone in the workshop must be committed to following these rules and resolutions.
a) responsibility
b) hobby
c) privilege