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7th Grade STEM Flashcards | StudBud
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7th Grade STEM
7th Grade STEM
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A lightning fast recap of 7th Grade STEM!
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
Which is a branch of mathematics dealing with strategies in competitive situations?
Game Theory
Trigonometry
Geometry
Algebra
2
In programming, which describes the most likely situation you would use a conditional loop for?
You want a character to disappear if it touches an enemy.
You want a character to glide around the screen forever.
You want to ask the player for his or her name?
You want to change a characters costume every second.
3
Which arduino component was polarized (needed to have the pos. and neg. end in the right spot)?
Resistor
LED
Wire
Buzzer
4
Lindsay, Ava, Christian, and Abby come up w/several different ideas for an elevator. Describes:
Plan
Imagine
Ask
Communicate
5
In reference to 3D design, what term refers to simple geometric objects?
Primatives
Amalgamations
Basics
Blocks
6
Noah, Olivia, Emma, and Grace figure out a way to make their elevator sturdier. This Describes:
Communicate
Improve
Ask
Imagine
7
When building a haunted elevator, you were limited to 3 feet of string. This is an example of a
Fallacy
Variable
Primative
Constraint
8
Which correctly describes the engineering design process?
Just throw all your materials together and hope it works.
Research, Build, Plan, Share
Ask, Create, Imagine, Improve, Communicate
Ask, Imagine, Plan, Create, Improve, Communicate
9
In programming, what would you use to run the same section of code again and again?
An actor
A loop
A variable
An event
10
The following pseudocode would do what? Repeat 4[Move 100 pixels, rotate 90 degrees]
Move the character in a square.
Switch a characters costume 4 times.
Move the character in a circle.
Move the character back and forth in a straight line.
11
Cody, Patrick, and Allison make a labelled diagram of how they will build their table describes
Plan
Ask
Improve
Imagine
12
"What problem am I solving? What has been done before? What are the constraints?" Describes:
Improve
Communicate
Ask
Plan
13
Why is it important to recognize the repeating elements of an image when using CAD software?
You have to list them on your design.
They can be duplicated and assembled to improve efficiency.
It is important for establishing a scale.
They determine which view you work with when designing.
14
In the engineering design process, which step comes after create?
Plan
Imagine
Ask
Improve
15
In 3D design software, what is the name of the action that makes multiple objects into one?
Link
Mold
Group
Attach
16
Which of the following is NOT a characteristic of productive group work?
Having one person complete a task while others sit and wait.
Being willing to compromise and include everyone's ideas.
Settling debates through testing, reasoning, and evidence.
Delegating responsibilities and tasks.
17
Which is the branch part of mathematics concerned with formal reasoning?
Calculus
Algebra
Game Theory
Logic
18
What is it called when a circuit runs power very quickly back to the power source?
A fast circuit
Excellent design
A short circuit
An oopsie
19
Which is NOT something we learned from our newspaper table project?
Tightly rolled tubes in a vertical orientation are strongest
Paper tubes are strongest when placed horizontally.
Looking at existing designs can provide valuable insight.
Precise lengths and angles can have a big effect on strength
20
Eben, Miranda, and Bobby share their process, product, and results with others. This describes:
Plan
Imagine
Ask
Communicate
