🧱 LEGO TECH
Clue: A LEGO brick that is 2 studs wide and 4 studs long has how many studs?
Answer: What is 8?
What is the first thing an engineer should do before building a solution to a problem?
Answer: What is identify the problem and plan a solution?
What is a sensor used for on a robot?
Answer: What is detecting information about the robot's environment?
What planet is known as the Red Planet?
Answer: What is Mars?
You have 24 LEGO bricks and divide them equally among 4 builders. How many does each builder get?
Answer: What is 6?
What LEGO piece allows two parts of a build to rotate around a connection?
Answer: What is a hinge?
Why is a wide base useful when building a tall LEGO tower?
What is it makes the structure more stable?
What component provides movement to many LEGO robots?
Answer: What is a motor?
What force keeps planets orbiting the Sun?
Answer: What is gravity?
A LEGO tower has 12 levels with 4 bricks on each level. How many bricks are used?
Answer: What is 48?
What is the main purpose of an axle in a LEGO vehicle?
Answer: What is transmitting rotation to wheels or other parts?
What triangular shape is commonly used in bridges because it helps distribute forces?
Answer: What is a triangle?
A robot is programmed to move forward 5 seconds but moves backward. What should you check first?
What is the program/instructions?
Why do astronauts wear spacesuits?
Answer: What is to provide oxygen, pressure, temperature control, and protection?
any of these works
A LEGO car travels 60 studs in 10 seconds. What is its average speed?
Answer: What is 6 studs per second?
In LEGO Technic, gears can transfer motion. If one gear turns clockwise, which direction will a directly connected gear turn?
Answer: What is counterclockwise?
Your LEGO bridge keeps collapsing in the middle. What is one engineering change you could make?
Answer: What is add supports or strengthen the structure?
A robot uses a sensor to detect an object and then changes direction. What programming concept is this?
Answer: What is if/then decision-making?
What is the name of the path an object takes as it travels around another object in space?
travels around another object in space?
Answer: What is an orbit?
You build a rectangular LEGO platform that is 8 studs long and 5 studs wide. What is its area?
Answer: What is 40 square studs?
If you want to make a LEGO machine move faster using gears, should the driving gear generally be larger or smaller than the driven gear?
Answer: What is smaller?
Engineers build, test, find problems, modify their design, and test again. What is this process called?
Answer: What is the engineering design process?
or something similiar
A robot repeats the same instructions again and again until a condition changes. What programming concept is being used?
Answer: What is a loop?
A Mars rover cannot be directly controlled like a remote-control car because signals take time to travel. What does this mean engineers need to rely on?
Answer: What is programming and autonomous decision-making?
either works
Your team has 100 LEGO bricks. You use 35% of them to build a robot. How many bricks did you use?
Answer: What is 35 bricks?