Technology =Quiz

What is a lever?

• A simple machine that helps lift or move loads

• A type of structure

• A design process tool

• A type of material

During which step of the design process do you brainstorm and come up with different ideas?

• Planning

• Researching

• Designing

• Evaluating

What is the first step in the technology design process?

• Building the model

• Evaluating the solution

• Identifying the problem

• Communicating the solution

Why is it important to communicate your solution?

• To finish the project quickly

• To share and explain your design to others

• To start a new project

• To avoid building a model

What is a structure?

• A type of lever

• A framework that supports or encloses something

• A material used in construction

• A tool for designing

What is a man-made structure?

• Something that occurs naturally

• A framework built by humans

• An animal habitat

• A type of lever

Which of the following is an example of a natural structure?

• Bridge

• Tree

• Skyscraper

• Chair

What does it mean to 'evaluate' in the design process?

• To create a prototype

• To test and improve the design

• To come up with ideas

• To identify the problem

In a 2nd class lever, where is the load located?

• Between the fulcrum and effort

• At the end opposite to the effort

• Close to the fulcrum

• It moves constantly

In a 1st class lever, where is the fulcrum located?

• At the end

• Between the load and effort

• Close to the load

• It moves constantly