🏆 1st marking period Quiz Review

1st Marking Period Computer Science - Computing and Problems
solving

Problem Solving and Computing Lesson 4 - Activity

Key Vocabulary

Computer - A machine that works with information

Compute- : To use information to perform or create something .

Multiple Choice

Which of the following BEST defines a computer?

• A machine that makes sounds

• A machine that works with information

• A machine that moves

• A machine that cooks food

Multiple Choice

Which of the following is NOT a computer?

• Video game console

• Toaster
• Smart phone

• Laptop

Key Vocabulary:

Input - the information computers get from users, devices, or other computers

Output - the information computers give to users, devices, or other computers

Problem Solving and Computing Lesson 5 - Warm Up

Problem Solving and Computing Lesson 5 - Activity

Pet Chooser App

Try playing this pet chooser app a few times.

● What are the inputs?

● What are the outputs?

Dropdown

​

Select answer

is the ​

Select answer

that computers​

Select answer

to​

Select answer

devices, or other computers

Problem Solving and Computing Lesson 7 - Warm Up

Key Vocabulary

Storage - saving information to use in the future

Multiple Choice

What information should be stored?

• Favorite Color

• Season

• Weather

• Generate Outfit

Multiple Select

What are the 4 steps of the problem-solving process?

• Define the problem

• Prepare:

• Try:

• Reflect:

• Play Around:

Problem Solving and Computing Lesson 7 - Activity

What kinds of input, output, storage, and processing are
used in a modern smartphone?

Input-Output-Storage-Processing Model

Problem Solving and Computing Lesson 6 - Activity

Four Kinds of Processing

● If/Then - If something is true, do something else.

● Comparing - Check whether things are the same, or one is bigger than the other.

● Finding a Match - Search a list or group of things for a match.

● Counting - Keep track of how many of something there are.

Dropdown

Counting - Keep ​

Select answer

of ​

Select answer

of something there ​

Select answer

.

Problem Solving and Computing Lesson 6 - Activity

Four Kinds of Processing

● If/Then - If something is true, do something else.

● Comparing - Check whether things are the same, or one is bigger than the other.

● Finding a Match - Search a list or group of things for a match.

● Counting - Keep track of how many of something there are.

Dropdown

​

Select answer

- Check whether things are the ​

Select answer

, or one is ​

Select answer

than the

Select answer

.

Problem Solving and Computing Lesson 6 - Activity

Four Kinds of Processing

● If/Then - If something is true, do something else.

● Comparing - Check whether things are the same, or one is bigger than the other.

● Finding a Match - Search a list or group of things for a match.

● Counting - Keep track of how many of something there are.

Dropdown

● If/​

Select answer

- If something is ​

Select answer

, do something ​

Select answer

.