Subject : 

Social Studies 

Term :

Third Term

Week:

Week 1

Class :

JSS 2

Previous lesson : 

The pupils have previous knowledge of

   Water Transportation

that was previously treated as a topic

Topic :

Science Exploring and Understanding

Hello, class! Today, we’re going to learn about an exciting topic called “What is Science?” Science is all around us and helps us understand the world we live in. It involves exploring and discovering new things through observation, experimentation, and reasoning. So let’s dive in and explore what science is all about!

Science is the process of investigating and understanding the natural world and how it works. It involves making observations, asking questions, and finding answers based on evidence. Scientists use their senses, tools, and equipment to gather information and make sense of the world.

For example, let’s say you’re curious about how plants grow. You might start by observing a plant in your backyard or in the school garden. You might notice that it needs sunlight, water, and nutrients from the soil to grow. You could then design an experiment to test how different factors, such as sunlight or water, affect the plant’s growth. By conducting experiments and collecting data, you can use science to understand how plants grow and what they need to survive.

Scientists also use models and simulations to help them understand complex concepts. A model is a simplified representation of a real object or process. For instance, you could use a model to demonstrate how the water cycle works by using a diagram or a small-scale model of a water cycle. This helps make complicated ideas easier to understand.

Science is also about asking questions and making predictions. For example, you might wonder why a ball falls to the ground when you drop it. To find out, you could formulate a question like “Why do objects fall to the ground?” and make a prediction based on what you already know about gravity. Then, you could conduct an experiment, such as dropping different objects from the same height, and collect data to test your prediction.

In conclusion, science is about exploring and understanding the world around us through observation, experimentation, and reasoning. It involves asking questions, making predictions, and collecting evidence to find answers. So remember, you can be a scientist too by being curious, observing the world around you, asking questions, and investigating to learn new things

What is science

Science is like a game of discovery. It’s about exploring and figuring out how things work in the world. Just like when you play with your toys and try to understand how they fit together or how they make different sounds, scientists do the same thing with the world around them.

Scientists use their senses, like seeing, touching, and listening, to learn about things. They also use special tools and equipment to help them investigate and find answers to their questions. Just like you might use a magnifying glass to look closely at a bug, scientists use microscopes or telescopes to see tiny things or faraway objects.

Science is also about asking lots of questions. Just like you might wonder why the sky is blue or why a balloon floats, scientists wonder about things too. They ask questions like “Why does it rain?” or “How do plants grow?” and then they do experiments to find out the answers.

Sometimes, scientists use models, which are like toys or pictures that help them understand things better. Just like you might use a toy car to play and learn about how cars move, scientists use models to help them understand things that are too big, too small, or too far away to see directly.

So, science is like a big adventure where scientists explore and discover new things about the world using their senses, tools, and questions. Just like when you play and learn, scientists have lots of fun discovering and understanding how things work in our amazing world

Technology refers to the tools, machines, equipment, and systems that people create and use to make their lives easier, solve problems, and achieve goals.

Technology can come in many different forms. For example, a pencil, a bicycle, or a computer are all examples of technology. Even simple tools like a spoon, a hammer, or a wheel are considered technology. Technology can also be more complex, like computers, smartphones, or robots that we use in our daily lives.

What is Technology

Technology is designed to help us do things more efficiently, effectively, or comfortably. For example, a washing machine helps us clean our clothes faster and with less effort than washing them by hand. A calculator helps us do math calculations more quickly and accurately. An airplane allows us to travel long distances in a short amount of time.

Technology is constantly evolving and changing, and it has a big impact on how we live and work. It has transformed the way we communicate, travel, learn, and even entertain ourselves. It has also revolutionized industries such as healthcare, transportation, and entertainment.

Technology is created through a process called “innovation.” Innovation is about coming up with new ideas, designing and building prototypes, and improving existing technologies to make them better and more useful. It often involves collaboration and creativity to solve problems and meet needs.

Technology can also have both positive and negative effects on society and the environment. For example, it can improve our quality of life, increase productivity, and enhance communication. However, it can also raise ethical questions, impact jobs and industries, and have environmental consequences.

In conclusion, technology is about the tools, machines, equipment, and systems that people create and use to make their lives easier and solve problems. It is constantly changing and has a big impact on how we live and work. By understanding technology, we can adapt to its changes and make informed decisions about how to use it responsibly in our lives

Technology is often described as the practical application of scientific knowledge to solve problems, create useful tools, and improve our daily lives. Science provides the knowledge and understanding of how the natural world works, and technology uses that knowledge to develop practical solutions.

Scientists conduct research and make discoveries through the scientific method, which involves making observations, asking questions, formulating hypotheses, conducting experiments, and analyzing data. Once scientific knowledge is gained, technology can then take that knowledge and apply it to create inventions, innovations, and practical solutions to real-world problems.

For example, let’s take the invention of the light bulb by Thomas Edison. Edison, a famous inventor, used his understanding of electricity and other scientific principles to create a practical device that produces light when electricity passes through a filament. This invention, which emerged from the application of scientific knowledge, revolutionized how we illuminate our homes and transformed the way we live and work.

Another example is the development of modern medical technologies, such as X-rays, MRI machines, and vaccines. These technologies are based on scientific knowledge of physics, biology, and chemistry, among other fields, and have greatly advanced our ability to diagnose and treat diseases, saving countless lives.

Technology is not limited to gadgets and machines, but it also encompasses systems, processes, and methods that improve efficiency, communication, and productivity. For instance, the use of computers, software, and the internet has transformed how we access information, communicate with others, and conduct business.

In conclusion, technology is indeed the application of scientific knowledge to create practical solutions and improve our lives. It involves using scientific discoveries and principles to develop inventions, innovations, and processes that make our world better and more convenient. Science and technology work hand-in-hand to advance our understanding of the world and create new possibilities for the future

Benefits of Technology

1. Making our lives easier: Science and technology help us create tools and machines that make our daily tasks easier, like washing machines, cars, and smartphones.
2. Improving our health: Medical technologies, like vaccines, X-rays, and MRI machines, help doctors diagnose and treat diseases, keeping us healthy.
3. Exploring and discovering new things: Science allows us to learn about the world around us, from plants and animals to stars and planets.
4. Enhancing communication: Technology, such as phones and computers, helps us connect with others and share information, even if we’re far apart.
5. Making transportation faster: Cars, trains, and airplanes help us travel long distances quickly, making it easier to visit friends and family or explore new places.
6. Providing entertainment: Television, video games, and toys are examples of technology that can bring joy and fun into our lives.
7. Creating new jobs: Science and technology drive economic growth by creating new job opportunities in fields like engineering, medicine, and computer science.
8. Solving problems: Scientists and inventors use science and technology to solve challenges and make the world a better place, like developing renewable energy sources to protect the environment.
9. Improving our understanding of the world: Science helps us learn about the natural world and how it works, from understanding the weather to studying animals and plants.
10. Advancing society: Technology has the potential to drive positive social change, such as increasing access to education, healthcare, and information for people around the world.

Evaluation

1. ___________ is the practical application of scientific knowledge to solve problems and improve our daily lives. a) Science b) Technology c) Invention d) Discovery
2. The scientific method involves making observations, asking questions, formulating hypotheses, conducting experiments, and analyzing _________. a) Data b) Machines c) Tools d) Observations
3. Thomas Edison invented the ____________, a device that produces light when electricity passes through a filament. a) Computer b) Car c) Light bulb d) Radio
4. Medical technologies like X-rays and MRI machines help doctors diagnose and treat ___________. a) Diseases b) Cars c) Toys d) Houses
5. Technology, such as phones and computers, helps us ___________ with others and share information. a) Fly b) Communicate c) Swim d) Dance
6. Cars, trains, and airplanes are examples of transportation technologies that make traveling ___________. a) Slower b) Harder c) Easier d) Scarier
7. Science allows us to learn about the world around us, from ___________ and animals to stars and planets. a) Trees b) Flowers c) Plants d) Planets
8. Scientists and inventors use science and technology to solve challenges and make the world a ___________ place. a) Worse b) Better c) Smaller d) Bigger
9. Technology has the potential to drive positive social change, such as increasing access to ___________ for people around the world. a) Toys b) Education c) Games d) Food
10. Science helps us understand the natural world and how it works, from studying the ___________ to learning about animals and plants. a) Weather b) Cars c) Computers d) Music

Note: The correct answers are b, a, c, a, b, c, d, b, b, a