Engineering and Technology Grade 3

Engineers are people who design and build things to solve___________

• Riddles

• Puzzles

• crosswords

• problems

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The process engineers follow to solve problems is called___________

• Technology

• The design process

• The building process

• Engineer

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The first step in the design process is_____________

• Communication

• Building a prototype

• Testing the prototype

• Finding the problem

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NGSS.MS-ETS1-1

An engineer has just designed a prototype of a new camera. what should the engineer do next?

• Test the prototype

• Find the problem

• Redesign the prototype

• Sell the camera

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A way of letting others know about a design is _____________

• Redesign

• Improve

• Communicate

• Planning

Which of the following is not a technology product?

• Horse

• Pen

• Pencil

• Ruler

Which of the following technologies help in communication?

• Train, ship and motor cycle

• Smartphone, computer and microwave

• Smartphone, radio and fridge

• Smartphone, internet and computer

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Which of the following is a complex technology?

• Ship

• Fence

• pencil

• knife

Technology is always _______________

• Same

• Changing

• Beautiful

• Expensive

What is the main goal of the design process?

• To give scientists something to do.

• To make charts and graphs.

• To make phones and trains

• To find solutions to problems

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