between wave peaks). waves, or quantitative models of amplitude and wavelength.] 4-PS4-3. Generate and PS4.C: Information Technologies and compare multiple solutions Instrumentation that use patterns to transfer information.* Digitized information transmitted over long distances [Clarification Statement: without significant degradation. Examples of solutions could High-tech devices, such as include drums sending coded computers or cell phones, can receive and decode information—convert it from digitized form to voice—and vice versa. (4-PS4-3) ETS1.C: Optimizing The Design Solution Different solutions need to be tested in order to determine which of them best solves the problem, given the criteria and the constraints. (secondary to 4.Structure, Function, Students who Connections to Essential Science Science Demos, and Information demonstrate other DCI’s and Vocabulary Assessment Labs/Activities Processing understanding can: Articulations (Highlight Probes denotes Disciplinary Core Ideas District Content Vocabulary) PS4.B: Electromagnetic 4-PS4-2. Develop a model Connections: Light Science Probe: Radiation to describe that light N/A Reflected “Can It An object can be seen when reflecting from objects and (reflection, Reflect light reflected from its surface entering the eye allows Articulations: reflecting, reflect) Light?” enters the eyes. (4-PS4-2) objects to be seen. 1.PS4.B (4-PS4-2); Internal structure
between wave peaks). PS4.C: Information Technologies and Instrumentation Digitized information transmitted over long distances without significant degradation. High-tech devices, such as computers or cell phones, can receive and decode information—convert it from digitized form to voice—and vice versa. (4-PS4-3) ETS1.C: Optimizing The Design Solution Different solutions need to be tested in order to determine which of them best solves the problem, given the criteria and the constraints. (secondary to waves, or quantitative models of amplitude and wavelength.] 4-PS4-3. Generate and compare multiple solutions that use patterns to transfer information.* [Clarification Statement: Examples of solutions could include drums sending coded 4.Structure, Function, and Information Processing Disciplinary Core Ideas Students who demonstrate understanding can: Connections to other DCI’s and Articulations Essential Vocabulary (Highlight denotes District Content Vocabulary) Science Assessment Probes Science Demos, Labs/Activities PS4.B: Electromagnetic Radiation An object can be seen when light reflected from its surface enters the eyes. (4-PS4-2) 4-PS4-2. Develop a model to describe that light reflecting from objects and entering the eye allows objects to be seen. Connections: N/A Articulations: 1.PS4.B (4-PS4-2); Light Reflected (reflection, reflecting, reflect) Internal structure Science Probe: “Can It Reflect Light?”
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