PLTW Lesson 1 Assessment Review

What are errors in a program called?

• Moth
• Bug
• Loop
• call

What do flowchart rectangles stand for?

• Begin
• End
• Action
• Decision

What is the hardware called that we use for this unit?

• Computer chip
• Macro chip
• Micro bit
• Mega bit

The lights on the front of the Micro Bit are called?

• LED Grid
• LED Light
• LCD
• Lightboard

There are buttons on the Micro Bit?

• true
• false

What are the holes at the bottom of the Micro Bit called?

• I/O (Input/Output) Connectors/Pins
• Clip holes
• Connector holes
• Processor

What is an algorithm?

• A way to do things
• Musical rhythm
• A list of steps or process to problem solve
• A code

What are the two types of flowcharts

• Linear and Algebraic
• Algorithm and Linear
• Algorithm and Conditional
• Linear and Conditional

Which of the following activities describes the field of computer science?

• Designing fonts, images, and colors for a website
• Designing and using computational applications and systems
• Creating three dimensional animations and movies
• Developing science experiments on a computer

Tags

NGSS.MS-ETS1-4

NGSS.MS-ETS1-2

In Microsoft Makecode, what are the blocks grouped in?

• Drawers
• Tabs
• menu
• Folders