when two or more ingredients are mixed together, it is called a what?
What is a mixture
100
The steps (in order) of the Engineering Design Process are...
What is ask, imagine, plan, create, improve
100
These were the 3 main ingredients used in creating the play dough.
What is flour, water, and salt.
100
In science, technology can be described as ______________.
What is any thing, system, or process that helps solve a problem
100
Who is an chemical engineer?
What is someone who uses what he/she knows about chemistry and math, plus some creativity, to solve problems by creating new things
200
This set of steps is used by engineers to help them solve problems.
What is the Engineering Design Process
200
Antoine and Sara are working on a design. They are making list with the following questions...
What is the problem?
What materials can we use?
How have other people solved this problem?
Which step of the Engineering Design Process are they working on?
What is ask.
200
Michelle says that properties of low-quality play dough are smooth and moldable. Dan says that properties of low-quality play dough are sticky and grainy. Who is correct?
Who is Dan
200
Of the following examples, which are considered technology?
Bird, Running Shoes, Basket, Volcano
What is running shoes and basket
200
Mark says that an engineer is someone who develops better tasting bubblegum but Justin says an engineer is someone who fixes cars. Who is correct?
Who is Mark
300
When you describe how something feels, you are describing this.
What is texture
300
Caitlin and Faith are working on a design. They are making a list of materials and drawing out their design. Which step of the Engineering Design Process are they working on?
What is plan
300
Lisa thinks the properties of high-quality play dough are smooth and moldable. Jerry thinks the properties of high-quality play dough are sticky and grainy. Who is correct?
Who is Lisa
300
Three examples of technology used in the classroom are _______.
(Answers may vary) some examples include a pencil, eraser, glue.
300
Would an engineer be more likely to create tools for surgery or drive a garbage truck.
What is create tools for surgery
400
The materials and directions needed to make something
What is a process
400
David and Sonali are working on building an assembly line. They are making a list to describe ways they could make their assembly line move faster. Which step of the Engineering Design Process are they working on?
What is improve
400
What was the goal of the STEM unit, being as detailed as possible.
What is to improve the play dough process to create high-quality play dough
400
This piece of technology is something that you learn to ride as a child, starting on three wheels, then two, and helps you get around.
What is a bike
400
As engineers, what technology did you develop?
What is play dough
500
When describing an attribute, or characteristic of something, you are describing a _______.
What is property
500
Dana and Leif are building a small windmill together. The two of them attached the blades to the rotor and it began to spin. Which step of the Engineering Design Process do you think they are working on?
What is create
500
The technology we were working on during this unit was thi ______.
What is play dough
500
Three examples of technology used at home are ________.
(Student answers will vary)
500
Of the following four examples, which two describe what an engineer would do?
Install cable television
Develop smaller cell phones
Fix computers
Create waterproof materials
What is develop smaller cell phones and create waterproof materials.