2ND TERM STEAM CAT 2025

What is an algorithm?

• A drawing

• A list of steps to solve a problem

• A type of game

• A picture

Which of the following directions is North?

• Down

• Up

• Right

• Left

The goal of the sliding tile puzzle is to ___________________.

• draw a picture

• remove all the tiles

• color the tiles

• fix a jumbled picture by moving tiles

What is a crossroad?

• A place where two or more roads cross each other

• A road shaped like a T

• A place for parking vehicles.
• A type of road sign.

What must Conker do at a T-Junction?

• Move Forward

• Turn left or right

• Reverse

• stop

What is the use of a directional algorithm in the underground scene program?

• To draw pictures

• To play music

• To guide the train through the underground scene

• To make the train faster

Switching routes when moving an underground train in Scratch helps us ___________________.

• to make the journey shorter and faster

• to avoid taking turns

• to draw pictures

• to stop the train

Which of the following should be done if the train takes the wrong path?

• Delete the program

• Stop using Scratch

• Correct the algorithm and test again

• Skip the wrong station

_______________ is the process of finding and fixing errors in a program.

• Running
• Executing
• Debugging
• Compiling

What does VIA mean in a directional algorithm?

• A starting point

• A final destination

• A point the train must pass through

• A shortcut