Unit 4 Test

Flashcard
•
Science
•
4th Grade
•
Hard
+4
Standards-aligned
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the electromagnetic spectrum?
Back
The electromagnetic spectrum is a range of light waves arranged by wavelengths and frequency, including radio waves, visible light, and gamma rays.
Tags
NGSS.HS-PS4-3
NGSS.HS-PS4-4
2.
FLASHCARD QUESTION
Front
What is a laser beam?
Back
A laser beam is a type of light that contains a single wavelength and is focused in one direction, making it different from light from a bulb.
3.
FLASHCARD QUESTION
Front
What happens to light when it is refracted?
Back
When light is refracted, it bends as it passes through different mediums, which can make objects appear broken or distorted.
Tags
NGSS.MS-PS4-2
4.
FLASHCARD QUESTION
Front
What is energy?
Back
Energy is the ability to make something move, happen, or change.
Tags
NGSS.MS-PS3-4
NGSS.MS-PS3-5
5.
FLASHCARD QUESTION
Front
What is frequency in terms of waves?
Back
Frequency is the number of vibrations or cycles that occur during a unit of time, usually measured in Hertz (Hz).
Tags
NGSS.HS-PS4-1
6.
FLASHCARD QUESTION
Front
What is the difference between reflection and refraction?
Back
Reflection is when light bounces off a surface, while refraction is when light bends as it passes through a different medium.
Tags
NGSS.MS-PS4-2
7.
FLASHCARD QUESTION
Front
What are radio waves?
Back
Radio waves are a type of electromagnetic wave used for communication, such as in radios and televisions.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Light Review

Flashcard
•
5th Grade
15 questions
Light and Sound Review 1

Flashcard
•
5th Grade
15 questions
Light and Sound Review 2

Flashcard
•
5th Grade
15 questions
CLE Waves Unit

Flashcard
•
4th Grade
15 questions
Waves

Flashcard
•
4th Grade
15 questions
WAVES - Light & Sound

Flashcard
•
4th Grade
15 questions
Waves and Information

Flashcard
•
4th Grade
15 questions
5.3 Light

Flashcard
•
5th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Science
14 questions
States of Matter

Quiz
•
4th Grade
15 questions
Mixtures and Solutions Formative

Quiz
•
4th Grade
10 questions
Exploring Properties of Matter

Interactive video
•
1st - 5th Grade
20 questions
Mixtures and Solutions

Quiz
•
4th Grade
10 questions
Exploring the 5 Regions of the United States

Interactive video
•
1st - 5th Grade
25 questions
Separating Mixtures Game

Quiz
•
4th - 5th Grade
5 questions
Mixtures and solutions

Lesson
•
4th Grade
20 questions
States of Matter

Quiz
•
3rd - 4th Grade