Jaws of life school project design brief
jaws of life school project design brief
Jaws of Life School Project Design Brief
Answer: Designing a school project around the “Jaws of Life,” which is a hydraulic rescue tool used to extract people from wrecked vehicles, can be an exciting and educational endeavor for students. Here is a design brief that can guide the project:
Objective: The objective of this project is to design a prototype of the Jaws of Life tool that demonstrates its fundamental principles and functions in a scaled-down model.
Materials: Students will need materials such as syringes, tubes, cardboard, scissors, glue, and two small wooden blocks to create a simple hydraulic system model.
Design Requirements: The prototype should be able to simulate the opening and closing motion of the Jaws of Life tool using hydraulic pressure. Students should pay attention to detail and ensure that the model is operational and mimics the real-life tool as closely as possible.
Research: Encourage students to research how the actual Jaws of Life tool operates, its history, and the importance of this tool in rescue operations. This will help them understand the purpose behind their project.
Presentation: The project should include a presentation where students explain the design process, challenges faced, and demonstrate how their prototype works. Encourage them to be creative and innovative in their presentation.
By following this design brief, students can gain valuable hands-on experience, learn about hydraulic systems, and understand the engineering principles behind rescue tools like the Jaws of Life.
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Mini-pat design a life-saving tool
This chapter is a formal assessment task. It will count for 70% of your term mark.
It is a good idea to make a few trial designs before you make the final model. There is a lot to find out, to think about, to plan and to prepare before you can even start with a project. For the next two and a half weeks, you will design and make a mechanical tool. You will design it in such a way that it solves a particular problem.
Work alone, and only at school. Your teacher will assess your work.
Last weekend, there was an accident just outside town. A car lost control, went off the road and toppled over. Two people were trapped inside the crashed car. They were badly injured, but still alive. Because the metal body of the car was bent, the doors could not open.
An ambulance with paramedics arrived to help the trapped people. But the paramedics could not get them out of the crumpled car in time to give them medical treatment or to take them to the hospital. So the two people inside the car died from their injuries.
Incidents like this are very sad. Many peoples' lives could be saved if it was possible to remove them from car wrecks in time to get medical help.
Paramedics are people who are trained in first aid. They can do many things that doctors can do.
If the paramedics had the Jaws of Life tools with them, they could have cut or bent the car doors open with these tools to remove the injured people. Then they could have given medical help to the injured people, and the story would have had a happier ending.
Another way to move objects from a distance (30 minutes)
You will now learn how you can use syringes to make things move. This wil help you to design tools that can be used by rescue workers at accident scenes.
When you worked with levers, you learnt the following:
A push can be made stronger or weaker by using a lever. In other words, a lever can give you a mechanical advantage.
A movement can be made smaller or bigger by using a lever.
The direction of movement can be changed by using a lever.
You can also change and control movement by using syringes.
Figure 6: This is how you should grip a syringe so that you can push the plunger in with your thumb.
Now you do it.
Figure 7: Close the outlet tube tightly with a finger, then try to push the plunger in.
What do you feel when you push the plunger now?
What do you think prevents the plunger from going all the way in when you push it hard?
Do you think there is something in the syringe that you cannot see?
To compress means to make something smaller. When you pressed the plunger in while keeping the outlet closed, you compressed the air inside the syringe. That means you forced the air molecules to move closer together.
Do you think you can use a syringe to push something without touching it? Try to do it.
Connect two syringes with a plastic tube, as shown below.
Find out whether your can move small objects by pushing one plunger in.
A pushing device made with syringes and pipe that is filled with air, is called a pneumatic mechanism. There are also other types of hydraulic mechanisms.
The word "pneumatic" is used to indicate that gas is used to push something.
What do you feel when you press the plunger in and try to move the pile of books with your pneumatic mechanism?
When you use a pneumatic pushing device to try to move an object, you cannot press very hard, because only a small force is needed to compress the air. You can only press with a big force once the air is already very much compressed, when the plunger is pressed almost fully in. Do you think the same thing will happen if there is water in the cylinders instead of gas?
Fill a syringe with water to investigate this.
Do you think you can compress the water just like you compressed the air? Try it. Describe the difference you notice between using air in the syringe, and water in the syringe.
A liquid cannot be compressed.
It is slightly difficult to get the air bubbles out when you fill two connected syringes with water. The pictures on page 88 show us how this can be done.
When there is air or other gases in a device like this, it is called a pneumatic mechanism. When there is water or some other liquid like oil in the cylinders and connecting pipe, it is called a hydraulic mechanism.
What would give the strongest push with the same two syringes, air or water? How can you investigate this?
An important investigation
How many books can you put on top of each other and still be able to push it with your pneumatic pushing device?
How many books can you put on top of each other and still be able to push it with your hydraulic pushing device?
Why do you think a hydraulic pushing device provides a stronger push than a pneumatic pushing device?
To experience the difference between pneumatic and hydraulic pushing devices, hold the two plungers of a pushing device in your hands and push the plungers from both sides.
Do this while the syringes are filled with air. Also do it while the syringes are filled with water.
What difference do you feel between the pneumatic pushing device and the hydraulic pushing device?
Explain why pneumatic and hydraulic pushing devices act differently.
More investigations
Suppose the two syringes and the tube are filled with water. If the plunger on the left is pushed in 1 cm, will the plunger on the right move out by 1 cm or not? Explain your answer.
If a heavy object, like a stone or a box filled with sand, is placed next to the plunger on the right, will the object also move by the same distance than you pushed the plunger in on the left? Explain your answer.
Suppose the two syringes and the tube are filled with air, and a heavy object is placed next to the plunger on the right. If the plunger on the left is pushed in 1 cm, will the plunger on the right move out by 1 cm or not? Explain your answer.
Suppose you use a strong stick or metal rod as a lever to move a brick or other heavy object. If the fulcrum is exactly in the middle of the stick, and you push the one end 5 cm, how far will the other end move?
Will the same happen if you use a flexible lever, like your ruler? Explain your answer.
Suppose the two syringes and the tube are filled with water . If the plunger on the left is pushed in 1 cm, will the object on the right move out by 1 cm or not? Explain your answer.
What will be different if the syringes and tube are filled with air instead of water? Explain your answer.
The syringe on the right is thicker than the syringe on the left.
Suppose the two syringes and the tube in Figure 20 are filled with water . If the plunger on the left is pushed in 1 cm, will the plunger on the right move out by 1 cm or not? Explain your answer.
In which case below will you need to use the smallest force on the left to move the object on the right?
Do a few experiments to check your answer to the previous question. Write a short report in the space below.
Lebogang says that when you use a thick syringe to "drive" a thin syringe, you lose strength but gain distance. Jaamiah disagrees. She says that you gain both distance and strength.
What do you think, and why do you think so?
In the above diagram, a thin syringe is used to drive a thick syringe. The yellow object will move by a smaller distance than the red plunger, but the force on the yellow object is bigger than the force on the red plunger. The mechanical advantage is "bigger than one". This means that there is indeed a mechanical advantage , but a distance disadvantage .
This diagram shows how a thick syringe is used to drive a thin syringe. The yellow object will move by a bigger distance than the red plunger, but the force on the yellow object is smaller than the force on the red plunger. The mechanical advantage is "smaller than one". This means that there is a mechanical disadvantage , but a distance advantage .
- a spreader to pull pieces of metalapart and tear out chunks ofmetal,
- a cutter to cut metal,
- a combination tool that can cutand spread, and
- a ram, that makes largeopenings to free people who aretrapped.
A model is a small version of a real product. It shows how the real product works, but cannot do the work of the real one. A model does not have to be made from the same materials as the real product.
- operate to cut or prise open crumpled metal,
- work with linked levers,
- be attached to a flat piece of card that will act as a base, and
- be powered by a hydraulic system.
What problem did the paramedics encounter at the accident scene?
Who will use the rescue tools?
Where will the rescue tools be used?
In what way will the tools help?
Now write the design brief. Use your answers to questions 1 to 4 to help you. Start your paragraph with:
I should design and make a... [4]
A design brief tells us what the problem is, and who will benefit from or use the solution. It does not give us the solution to the problem.
Questions (a) to (c) will help you to understand what the word specifications means.
Identify the specifications of the solution.
What will the tools be used for? (2)
What will make the tools work? (2)
To what should your model be attached? (1)
Identify the constraints on the materials.
I should use the following materials to build my model: [3]
Constraints are limits to what can possibly work. For example, the fact that a shopping bag can break when it is loaded too heavily is a contraint. Also, if you have a limited amount of time to build something, it is called a constraint.
[Total: 12]
Sketch a possible design of the rescue tool. You can make a simple or a difficult model, as long as you do it well. It is fine if your model only demonstrates how the tool will work, even if the model itself does not work.
Think of the different types of Jaws of Life rescue tools. You have to choose and make only one type of rescue tool .
Label your drawing to show the different parts, and what the parts are made of. Also show where the syringes that form the hydraulic system will go.
Make a list of all the materials you plan to use to build your model. You have listed them under "specifications" in the previous lesson. Add any other materials that you will be using.
What will you use for pivots? What will you use to attach the model to the backing sheet? And what will you use to attach the syringe to the backing sheet and the lever? [6]
Figure 28: Here are different pivots and ways to attach pieces of cardboard that were used by other learners. Some were bought and some are hand-made.
Make a list of the tools you will use to build your model. A nail to make holes can also be called a tool. [4]
Some tools can be dangerous if they are used incorrectly. Write down a safety rule for one of the tools that you will use. An example of a safety rule is shown on the right. (2)
Safety warning
Always carry scissors with the blades facing towards the floor. Hand scissors to someone by keeping the blades closed in your hand.
Order of work . This is the list of the steps you will follow when you make the model. Below are a few steps to start with. Add more of your own. You can also add steps to this plan while you make your model. (3)
Step 1: Draw the shape of the levers on the card.
Step 2: Cut out the card levers.
Step 3: Make a hole for the pivot point/fulcrum.
Step 4: Assemble the hydraulic system using two syringes with different sizes and tubing.
[Total: 15]
Have another look at Chapter 2 to refresh your memory about how to make a 2D working drawing.
Make a 2D working drawing showing one view of your rescue tool. Draw the view that shows the most detail of your model.
On your drawing, each part of the tool should be the correct size compared to the other parts.
You don't have to draw your model to scale and you don't have to add dimensions to your drawing.
Sometimes, working drawings are on a smaller scale than the actual objects. For example, if 1 mm on the drawing means5 mm on the actual object, then you say that the scale is 1:5.
Figure 29: An "outline block" drawing of a lever system
Does the drawing have a heading?
Does the heading include the view that the drawing is drawn in, for example the front view?
Is the block drawn by using the horizontal and the vertical measurements of your model?
Is the block correctly drawn using feint lines?
Are the outlines of the device drawn using dark lines?
Are the different parts of the device in proportion as it wouTech1_LG_gr7_ch8_fig19b.tif Figure 30 ld be in the model?
Is the drawing neat?
- Assemble your materials and tools.
- Draw and cut out your lever.
- Put the lever together.
- You can choose materials other than those that you planned for the pivot.
Is it made according to your plan?
Does it work smoothly?
Is the model neat and well-made?
Start by drawing the front view of the syringe using thick, dark lines. This outlines the shape of the syringe.
Measure and draw your 45 ° diagonal lines from the corners. They must be light, feint lines, because they are construction lines.
Measure and mark the depth of the syringe construction lines on the projection. Remember to use half of the real measurement.
Draw in the lines at the back. This is called the "rear lines".
Go over all your outlines. They have to be dark lines.
Things to look at
Does your drawing have a heading?
Did you start with the construction lines?
Are these feint lines?
Did you project your corners at 45 ° ?
Did you use ½ the depth measurement to find the rear lines?
Did you draw your outlines as dark lines?
Is your drawing neat?
What Is a Design Brief and How to Write It
Learn how to stay aligned and keep your design project on track.
In order for the designer to do the best job they can, first, it's crucial to understand exactly what the design task requires.
This is where the design brief comes in . When done correctly, it becomes a vital communication tool for your design project. Running a project without it usually means relying on phone calls, long email threads, notes, and messages, which inevitably results in chaos. Whether you are a design agency or a company commissioning the design, with a brief, you have a single guiding document for your entire design process.
Let's go into what design briefs are and how to write them.
What is a design brief?
How to write a design brief, what to include in a design brief, design brief template.
A design brief is a document that defines the core details of your upcoming design project , including its goals, scope, and strategy. It needs to define what you, as a designer, need to do, and within what constraints. In many ways, it works like a roadmap or a blueprint, informing design decisions and guiding the overall workflow of your project, from conception to completion.
Most importantly, a well-crafted brief should help you make sure that there is full agreement among the stakeholders on project deliverables, budget, and schedule.
Here's an example of a design brief created in Nuclino , a unified workspace where teams can bring all their knowledge, docs, and projects together in one place. Create an account and start writing your own design briefs:
An example of a logo design brief in Nuclino
Visual collaboration is seamlessly built into Nuclino, allowing you to add an infinite collaborative canvas to any design brief. You can use it to build creative moodboards, brainstorm ideas using sticky notes, create diagrams, and more.
Since most design projects are collaborative and involve multiple stakeholders, carefully consider where you are going to write your design brief . Creating it in a Word document would mean having to deal with emails , bouncing around your team's inboxes, and outdated attachments. Using a document sharing tool that facilitates collaboration, such as Google Docs or Nuclino , could help you ensure everyone always has the latest version of the brief and make it easy to provide their input.
Regardless of the tool you use, the most important task is deciding what content to include. After all, a design brief is only valuable if it captures the correct, relevant, and up-to-date information.
It can take many forms and follow many different templates. Every design project is different, so there’s no fixed formula for the perfect brief. It can be a very formal, long, and detailed document, or it can be a simple and short one-pager. However, there are several essential elements that make a great brief.
Project overview
The project overview section of your brief should provide a clear and concise description of your design project. It should cover the what and why behind your project. For example: "We need a logo design for use online or in print", or "we need a logo animation in the MP4 format to be used in the introduction of our product tutorial videos" or "we are looking for a web design agency to undertake a custom project for our brand and website, delivering wireframes, mockups, interactive prototypes, and production-ready web design assets ."
You can formulate this section by asking yourself or your client the following questions:
What are we building?
What design problem are we trying to solve?
What assets are expected at the completion of the project?
Goals and objectives of the new design
One of the most important steps in planning a design project and writing your design brief is aligning on what you (or your client) want to achieve with the new design.
Make a distinction between goals and objectives . Goals describe the overall purpose of the project, while objectives are concrete measures of success in reaching a goal. The more specific and unambiguous these are in the project brief, the clearer the path will be for your work. Here are some questions that may help get clarity on project goals and objectives:
What would an ideal outcome look like for this project?
Are you redesigning an existing artifact? Why?
Is this the first time you are trying to tackle this design problem?
For example, if your project involves cutting-edge technologies like IoT product engineering , include specific performance metrics or benchmarks that the final design should meet, ensuring a clear standard for success.
Target market or audience
Understanding your audience is the first step in addressing their needs in the best possible way. Take your ideal customer, and build your persona around them. Outline their demographic traits and psychographic characteristics, as well as the problems you want to solve for them through your product.
Who is your ideal customer?
What are their demographics, habits, and goals?
When and how will they be using your product?
Budget and schedule
Understanding the budget and agreeing to a timeline are critical steps in the briefing process. Clarifying these constraints and expectations upfront is necessary for keeping the project on track and avoiding conflicts and scope creep down the road. Both, the schedule and the budget should be realistic and flexible enough to account for potential changes or unexpected obstacles.
Try asking these questions to gather the information you need:
What are the budget constraints on this project? How flexible are they?
What internal deadlines does this project need to align with?
What are the key milestones within the project?
Project deliverables
Aligning on project deliverables is one of the core purposes of the design brief. Even a small misunderstanding can create major problems if not addressed as soon as possible. Here are some questions that may help you clarify which deliverables you would need:
What do you or your client expect to receive at the end of the project?
What file formats should work be supplied in?
What sizes and resolutions are needed?
Other relevant information
Depending on the project, you may need to include additional details in your brief. For example:
Who are the main competitors?
Are there any "do nots"? Any features or creative directions you want to reject upfront?
Who will do the final approval? Who will have the power to approve or reject your work at the end of the project?
There is no one-size-fits-all when it comes to design briefs. The exact format needs to be defined by your own internal design workflow.
However, having a template that you can use as your starting point for each project you work on can certainly save you a lot of time and ensure you don' miss anything important. Here is a sample template you can use for inspiration when creating your own.
Design brief template in Nuclino
Once you have created your brief, don't forget to keep it up-to-date and make sure to make it easily accessible to all relevant stakeholders. It's important to remember that it's never fully finished until the project is complete – instead, it continuously evolves as part of the design process. You may need to revise it several times over the course of the project, for example, when you get new input from your clients or your team.
If you are using a tool like Nuclino , you can collaboratively edit your brief in real time and comment on specific sections. The document can be easily shared with external stakeholders using a shared link . Finished deliverables – files, images, Figma designs , and so on – can be embedded or uploaded directly into the brief, making it easy to manage your entire design project within a single document.
Nuclino : Your team's collective brain
Nuclino brings all your team's knowledge, docs, and projects together in one place. It's a modern, simple, and blazingly fast way to collaborate, without the chaos of files and folders, context switching, or silos.
Create a central knowledge base and give your team a single source of truth.
Collaborate in real time or asynchronously and spend less time in meetings.
Manage and document your projects in one place without losing context.
Organize, sort, and filter all kinds of data with ease.
Integrate the tools you love , like Slack, Google Drive, Figma, Lucidchart, and more.
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| Below is an example of a design problem and brief. Remember, the presentation is important especially if you are taking the Graphic Products course. Above all the problem and brief must be easy to read and follow, clearly saying what the problem is and how you intend to solve it. | ||||||||
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| The device will be mobile so that it can be moved from room to room, easy to set up and control and also cheap to make. It must not be powered by mains voltage and in this way it will be completely safe to be left ‘on’ for a long time and will not be affected by power cuts. It will be activated by anyone approaching the hose from the front or back. It must deter even profession crooks from taking an interest in our house and even convince people in the street that the house is occupied.
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| A company usually employs people. They may work in a factory or shop. A company is a business but also an organisation of people who work together in order to be successful. A company pays wages and has other cost but always aims to make a profit. | ||||||||
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| Most companies aim to make sales of their products. If they do not sell their products they will not make enough money to pay wages and to invest in new equipment and machinery. A company that is not making money is said to be ‘in the red’. A company that makes money is said to be’ in the black’. All companies need customers as these are the people who buy the final product. | ||||||||
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| Most companies have to compete against other companies making the same product. Usually the customer decides which product is the best by deciding to buy it, or not. To be successful a company must have efficient, up to date equipment/machinery. It must have well trained staff and manufacture a quality product. Customers must be satisfied that the product they are buying is value for money. | ||||||||
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| As a child grows up his / her coordination skills develop. He/she becomes better at using their hands and fingers and ensuring that their hands and fingers do what they want them to do. Very young children have poor hand/eye coordination - they have difficulty picking items up. Encouraging children to develop good hand/eye coordination skills is important. | ||||||||
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| All companies have markets for their products. A market is usually composed of customers of a particular age range or particular types of people. For example, some products may be designed for young children whilst other products may be designed for old age pensioners. Sometimes a company may target certain people to encourage them to buy their product. This is usually done through advertising. A company may sell its products at home and abroad. | ||||||||
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| Young children learn in many ways. Usually a child will learn quickly if what they are doing is fun or exciting. Many games and toys involve the use of numbers, letters or words. Sometimes shape and movement is integrated into a learning toy/device. Sound, even if is caused by mechanisms rather than electronics encourages a child to learn. | ||||||||
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| Write a problem and brief for a project of your choice. Try identifying a design problem that you have experienced yourself. | ||||||||
 Jaws of life school project for Grade 7 Step by StepInstructions for Mini Pat Technology Grade 7 Term 1 Answers: Jaws of life with a Step by Step guide. The ‘jaws of life’ are a hydraulic-extrication rescue tool used in a number of difficult emergency situations, particularly car crashes. It is most often used to pull drivers and passengers out of damaged vehicles after severe traffic collisions. Indian Expression Jaws of life school project for Grade 7 Step by Step VideoBelow is a Jaws of life school project for Grade 7 Step by Step video done by Ahmed Hansa Materials usedWhat materials are used to make Jaws of Life
Instructions for Jaws of life school project for Grade 7 Step by StepHow to make jaws of life school project:
Grade 7 Free Learning Resources per subject
More Sources:http://www.mstworkbooks.co.za/technology/gr7/gr7-technology-07.html Looking for something specific? |
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January 2, 2024 by My Courses Editor. How to Write a Design Brief for a Grade 7 Technology Project: First of all, you need to understand the problem in details before you can write a perfect design brief. A design brief is a short, clear statement that explains the problem and how to solve the problem. A design brief should include the following:
Here is a design brief that can guide the project: Objective: The objective of this project is to design a prototype of the Jaws of Life tool that demonstrates its fundamental principles and functions in a scaled-down model. Materials: Students will need materials such as syringes, tubes, cardboard, scissors, glue, and two small wooden blocks ...
forms your design brief. e design brief is a clear description of the problem to be solved, together with the constraints and speci cations that limit how you make it. In this module, you are going to learn about the design process. is process is about identifying problems, designing possible solutions, making the product, evaluating the product
Mini-pat design a life-saving tool. ... Now write the design brief. Use your answers to questions 1 to 4 to help you. Start your paragraph with: ... Think of the different types of Jaws of Life rescue tools. You have to choose and make only one type of rescue tool. Label your drawing to show the different parts, and what the parts are made of. ...
Hydraulic scale model using syringes - see comments section for detailed instructions.
Grade 7 Teacher's Guide Ria de Jager • Lin Bassett • Neel Ramdutt ... Impact of technology Emergency workers use the 'jaws-of-life' system to rescue trapped accident victims. ... The features of a school desk Design brief Case study: Radio/Cell phone features Writing a design brief Informal assessment task Topic: Structures Context ...
Grade 7 TECH PAT TERM 1 Jaws of Life - Free download as PDF File (.pdf), Text File (.txt) or read online for free. This document provides instructions for an assignment to design and build a model of rescue tools based on the Jaws of Life. It is divided into several activities: 1. Investigation and design considerations: Students are asked to consider how hydraulic systems using syringes can ...
Technology - meeting people's needs and wants. Design brief - a short statement that describes a need or problem. Design specifications - details about the product, such as its function and appearance. Constraints - things that limit your choices.
different design ideas in 2-D. Remember to add all details to sketches. b. Write a design brief with specifications for a new cell phone tower. The team then decides on the best design brief for their presentation. c. List the resources or materials and tools to be used. d. Work with a partner to examine and discuss the design ideas and ...
Project overview. The project overview section of your brief should provide a clear and concise description of your design project. It should cover the what and why behind your project. For example: "We need a logo design for use online or in print", or "we need a logo animation in the MP4 format to be used in the introduction of our product ...
This document provides instructions and questions for a mini-PAT assignment on designing rescue tools called "Jaws of Life". Students will investigate how pneumatic and hydraulic systems can provide mechanical advantage using syringes and tubes. They will then design and build a model rescue tool system that uses levers and hydraulics to cut through crushed metal to free trapped individuals ...
This Jaws of Life information PowerPoint is great for teaching your Grade 7 technology class about hydraulic rescue tools. This presentation covers information about their invention, how they work, the different types, and how they are used to save millions of lives around the world every year. It's a great introduction to the Jaws of Life tool ...
Write the design brief: Individual learners write the design brief with specifications for a new cell phone tower. Note: 1. At a minimum, the cell phone tower can consist of struts made of found materials like "Elephant grass" or rolled paper dowels. It should show reinforcing using triangular webs, gussets and internal cross-bracing.
1.2: Design considerations 1 week (1 hour) Lesson 2 Activity 4 Activity 5 Activity 6 Activity 7 Activity 8 Activity 9 Investigate: finding, using and acknowledging information. Design: design brief, specifications, constraints, initial idea sketches, choosing the best design, selecting materials.
How to write a design brief. Follow these steps to prepare a brief for your design projects: 1. Create a header. You can start with a header including the project's title and document creators. For example, a design team may prepare a design brief. You may also have this information on a title page.
1. The brief and problem is mainly text (writing) that is printed in a clear style so that it can be read and understood easily. 2. The problem is a paragraph or more in length. It describes the problem you are aiming to solve. Do not say how you intend to solve the problem, only what the problem is.
List of Materials:Syringes - 2 NosPlastic tube - Approximate 1/2 meter Nuts and Bolts - 5 NosIce Cream Stick - 4 NosA piece of cardboardList of Tools:Pencil ...
How to make jaws of life school project: Step 1: Cut out the three cardboard pieces as shown i.e. two for the arms and one rectangular piece for the base. Step 2: File down the top end of the small syringe and then drill a small hole through the plastic part at the top end. Step 3: Drill holes at each end of the ice cream sticks.
Our Jaws of life self build kit.Step by step video to show just how easy it is to build this project yourself using our kit.kake van die lewe graad 7 projekL...
Live. Reels. Shows
School just got a little easier with this Jaws of life grade 7 Technology self-build kit. Drawing included inside as well as a free step-by-step video tutorial available on our Facebook page and YouTube channel. R110 per kit. Whatsall - 074 069 4242 (Updated video) Music: https://www.bensound.com
A jaws of life information PowerPoint for your class. This Jaws of Life information PowerPoint is great for teaching your Grade 7 technology class about hydraulic rescue tools. This presentation covers information about their invention, how they work, the different types, and how they are used to save millions of lives around the world every year.
Using a design brief helps you make goals and objectives clear to the other members of the team. It also helps you efficiently deliver important information and receive input from stakeholders. Here are some other benefits of using a design brief. Offers important insights and background information whilst giving the team a firm foundation for ...