Chapter 4 quiz

What does RAM stand for?

• Random access memory

• Record access memory

• Record access member

• Report access member

What do teachers need to be aware of to utilize classroom computers

• Processing speed

• CPU chip

• RAM

• All of the above

List at least four input devices that are common.

Answer explanation

Keybard, point devices, touch pad, mouse, gestures, voice recognition.

Is a monitor a soft copy or hard copy output device?

• Soft copy

• Hard copy

What does LCD stand for?

• Local Crystal Display

• Liquid crystal display

• long crystal double

Which of the following should you not do to maintain your monitor?

• Use only a soft dry cloth

• Used distilled water to clean smudges

• use any spray cleaner to clean the monitor

• Press lightly o not damage the screen

What is an electronic whiteboard?

Answer explanation

A combination of computer technology with a whiteboard display. Some types can become a large tough screen to which the computer will respond

What are some of the uses of a computer camera?

• Document camera

• Video conferencing systems

• classroom observations

• All of the above

Which of the following is not a wireless connection used in classrooms?

• Bluetooth

• Cloud

• Wifi

• light waves

What is a challenge of a digital classroom?

Answer explanation

Acquiring the technology and teaching literacy