Y8 Term 2a review

What is pattern recognition?

• Focusing on the important information only, ignoring irrelevant detail.

• Breaking down a complex problem or system into smaller, more manageable parts.

• Looking for similarities among and within problems.

• Developing a step-by-step solution to the problem, or rules to follow to solve the problem.

What is abstraction?

• Focusing on the important information only, ignoring irrelevant detail.

• Breaking down a complex problem or system into smaller, more manageable parts.

• Looking for similarities among and within problems.

• Developing a step-by-step solution to the problem, or rules to follow to solve the problem.

What is algorithmic thinking?

• Focusing on the important information only, ignoring irrelevant detail.

• Breaking down a complex problem or system into smaller, more manageable parts.

• Looking for similarities among and within problems.

• Developing a step-by-step solution to the problem, or rules to follow to solve the problem.

Which symbol is used when starting a formula in a spreadsheet?

• =

• *

• /

• #

Which symbol is used when multiplying values in a spreadsheet?

• =

• *

• /

• #

What is the correct function to add together values in a spreadsheet?

• =sum(B2:B10)

• =sum(B2+B10)

• =add(B2:B10)

• =add(B2+B10)

D4 is an example of a cell reference in a spreadsheet. Which part refers to the column?

• D

• 4

• all of it

What is the fill down tool used for in a spreadsheet?

• You drag it down to fill colours.

• You drag it down to fill values.

• For entering random information.

• To make it quick and easy to copy formulas.