Lesson 1 Technological Process
Technological Process
What do you use technology for?
• Construction
• Transportation
• Food Growth and Preserving
• Tools
• Machines
• Communication
Can you imagine examples from the list
above?
Raise your hand and ask your...
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Lesson 1 Technological Process
Technological Process
What do you use technology for?
• Construction
• Transportation
• Food Growth and Preserving
• Tools
• Machines
• Communication
Can you imagine examples from the list
above?
Raise your hand and ask your teacher
Steps:
1.
- Identify the problem:
Find out what you need
2.
- Explore and design
Make a sketch and drawings
Write a task list
3.
- Build the object
Build a small model or a prototype
Use tools and materials following the plan
4.
- Evaluate the result
Test the object and solve problems (if any)
Practical Example: Bridge Building
Lodge Bridge (wood)
Rope Bridge (rope)
Arch Bridge (stone)
Truss Bridge (metal bars)
Cantilever Bridge (metal and concrete)
Cable-stayed Bridge (steel)
Suspension Bridge (steel)
Words to know:
Food: comida, alimento
Growth: crecimiento
To preserve: conserver
Tools: herramientas
Step: paso
To find out: descubrir,
encontrar
To design: diseñar (no
designar)
Sketch: boceto, dibujo simple
Drawings: dibujos
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