MS-PS4-3: Digitized Wave Signals

Integrate qualitative scientific and technical information to support the claim that digitized signals are a more reliable way to encode and transmit information than analog signals. (Structure and Function)

Clarification Statement: Emphasis is on a basic understanding that waves can be used for communication purposes. Examples could include using fiber optic cable to transmit light pulses, radio wave pulses in wifi devices, and conversion of stored binary patterns to make sound or text on a computer screen.

Assessment Boundary: Assessment does not include binary counting. Assessment does not include the specific mechanism of any given device.




Assessments

The Wonder of Science Assessments

Shared Assessments

The following assessments were shared by teachers implementing the NGSS.  Many of these are drafts and should be used accordingly.  Feel free to improve these assessments or contribute your own.  Learn more here.


Instructional Resources

Mini Lessons

The Wonder of Science Resources

Anchor Charts


Phenomena

 

Videos


Learning Plans


Storylines


Common Core Connections

ELA/Literacy

  • RST.6-8.1 - Cite specific textual evidence to support analysis of science and technical texts. 

  • RST.6-8.2 - Determine the central ideas or conclusions of a text; provide an accurate summary of the text distinct from prior knowledge or opinions. 

  • RST.6-8.9 - Compare and contrast the information gained from experiments, simulations, video, or multimedia sources with that gained from reading a text on the same topic. 

  • WHST.6-8.9 - Draw evidence from informational texts to support analysis reflection, and research. 


*Next Generation Science Standards is a registered trademark of Achieve. Neither Achieve nor the lead states and partners that developed the Next Generation Science Standards were involved in the production of this product, and do not endorse it.  Visit the official NGSS website.