Science
What force pulls objects toward the Earth?
Gravity
What do we call the instructions we give a computer?
Code
What do engineers do?
Design and build solutions to problems.
What tool is commonly used to measure length?
Ruler
Matter can be a solid, liquid, or what?
Gas
What is a mistake in a computer program called?
A bug
Before building something, what should an engineer make first?
A plan/design
What do we call the distance around a shape?
Perimeter
What are the three states of matter?
Solid, liquid, gas
What is the process of fixing mistakes in code called?
Debugging
If your design doesn't work the first time, what should you do?
Improve or redesign it.
What does it mean if an object is balanced?
Its weight is evenly distributed/stable.
True or False: Scientists make observations before concluding.
True
True or False: Computers can think exactly like humans.
False
What do we call the process of designing, testing, and improving a solution?
Engineering Design Process
Why is measuring important when building something?
To make sure it fits and works correctly.
Name one step of the scientific method.
Ask a question, make a hypothesis, experiment, observe, analyze, conclude.
Name one device that uses computer programming.
Phone, robot, computer, game console, smartwatch, etc.
Why do engineers test their designs?
To see if they work and improve them.
Name one way math helps engineers solve problems.
Measuring, calculating, estimating, finding angles, etc.