8th grade Science
Quarter 1
8/11
8th grade DRIVING QUESTION Due 8/14
ACTIVITY 1 Model a Sound System – Assignment Due 8/14
8/14
ACTIVITY 2 Sound System Questions Due 8/15
8th grade DRIVING QUESTION : How does the speaker make sound? Due 8/15
ACTIVITY 3 Glitter on a Speaker Due 8/15
8/15
ACTIVITY 5 Hands-On Investigation- Transmit Sound with a Paper Cup Telephone Due 8/21
8/21
ACTIVITY 6 Movement of Vibrations Due 8/22
Slinky Simulator
8/22
ACTIVITY 7 How Do You Measure a Wave? Due 8/23
8/23
ACTIVITY 9 Graphing Wave Measurements Due 8/28
Wave Simulator
8/24
Vocabulary
amplitude
frequency
longitudinal waves
transverse waves
wave speed
wavelength
8/28
ACTIVITY 10 Hands-On Investigation: Rubber Band Sounds Due /29
8/29
ACTIVITY 11 Sound under Water – Assignment Due 8/30
Guitar Underwater Video link
Speaker under Water – Phenomena Wireless Water Video link
8/30
ACTIVITY 13 How Sound Travels – Assignment Due 9/5
9/5
TinkerCad login – Create an example of sound wave. Due 9/11
Read this for ideas.
9/6
Read this first.
Watch this video and code in TinkerCad. Due 9/11
9/11
Engineering Design Process Worksheet – Ultrasonic Sensor in Tinkercad
The engineering design process is a series of steps that engineers follow to come up with a solution to a problem.
Steps of the Engineering Design Process:
(1) Ask questions to identify problems or needs.
(2) Ask questions about the criteria and constraints of the device or solutions.
(3) Generate and communicate ideas for possible devices or solutions.
(4) Build and test devices or solutions.
(5) Determine if the devices or solutions solved the problem and refine the design if needed.
(6) Communicate the results.
(2) Ask questions about the criteria and constraints of the device or solutions.
(3) Generate and communicate ideas for possible devices or solutions.
(4) Build and test devices or solutions.
(5) Determine if the devices or solutions solved the problem and refine the design if needed.
(6) Communicate the results.
Video Guide:
- What steps of the engineering design process did this roller coaster engineer demonstrate in the video?
Video Guide:
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