Unit Planner: SAMPLE: Waves & Technology: Digital vs Analog NGSS Grade 8 Wednesday, May 31, 2017, 9:38AM

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1 Unit Planner: SAMPLE: Waves & Technology: Digital vs Analog NGSS Grade 8 Wednesday, May 31, 2017, 9:38AM [Sandbox and Samples] > > Grade 8 > Science > NGSS Grade 8 (GL) > Week 1 - Week 11 Alcock, Marie CCSS: ELA & Literacy in History/Social Studies, Science, & Technical Subjects K-5 CCSS: Kindergarten Capacities of the Literate Individual Students Who are College and Career Ready in Reading, Writing, Speaking, Listening, & Language They respond to the varying demands of audience, task, purpose, and discipline. CCSS: Literacy in History/Social Studies, Science, & Technical Subjects 6-12 CCSS: Grades 6-8 Capacities of the Literate Individual Students Who are College and Career Ready in Reading, Writing, Speaking, Listening, & Language They build strong content knowledge. They use technology and digital media strategically and capably. Reading: Science & Technical Subjects Key Ideas and Details 1. Read closely to determine what the text says explicitly and to make logical inferences from it; cite specific textual evidence when writing or speaking to support conclusions drawn from the text. RST Cite specific textual evidence to support analysis of science and technical texts. 2. Determine central ideas or themes of a text and analyze their development; summarize the key supporting details and ideas. RST Determine the central ideas or conclusions of a text; provide an accurate summary of the text distinct from prior knowledge or opinions. 9. Analyze how two or more texts address similar themes or topics in order to build knowledge or to compare the approaches the authors take. RST Compare and contrast the information gained from experiments, simulations, video, or multimedia sources with that gained from reading a text on the same topic. Writing 6. Use technology, including the Internet, to produce and publish writing and to interact and collaborate with others. WHST Use technology, including the Internet, to produce and publish writing and present the relationships between information and ideas clearly and efficiently. 9. Draw evidence from literary or informational texts to support analysis, reflection, and research. WHST Draw evidence from informational texts to support analysis reflection, and research. NGSS: Science Performance Expectations(2013) NGSS: MS Physical Science MS.Waves and Electromagnetic Radiation Performance Expectations

2 MS-PS4-1. Use mathematical representations to describe a simple model for waves that includes how the amplitude of a wave is related to the energy in a wave. MS-PS4-2. Develop and use a model to describe that waves are reflected, absorbed, or transmitted through various MS-PS4-3. 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. Copyright National Governors Association Center for Best Practices and Council of Chief State School Officers. All rights reserved. Big Ideas / Enduring Understandings 1. Technology evolves at an ever-accelerating pace based on the needs and wants of society, and is influenced by cultural, political, and environmental values and constraints 2. There are several ways in which elements and compounds react to form new substances and each reaction involves the flow of energy. Content A. Science: Waves, Energy, Matter mathematical representations model of waves (reflected, absorbed, or transmitted through various materials) qualitative scientific and technical information digitized signals analog signals amplitude of a wave B. Reading in Science text logical inferences specific textual evidence central ideas, themes and conclusions of text key supporting details and ideas content presented in diverse formats and media,( e.g., video clip, flowchart, diagram, model, graph, or table) quantitative or technical information/content information expressed visually or in words two or more texts with similar topics information from multiple sources and text (same topic). C. Writing in Science: Informational topic with relevant, facts, definitions, concrete details, quotations, or information/examples. Essential Questions 1. What is the most effective way to transmit information? CLI #3 CLI #6 2. How are waves, matter, and energy related? CLI #2 Skills A. Science: Waves, Energy, Matter A1 Use mathematical representations in a simple model of waves A2. Construct a model to describe that waves are reflected, absorbed, or transmitted through various A3. Show that waves are reflected, absorbed or transmitted through various materials (using a model). A4. Cite qualitative scientific and technical information A5. Support the claim that digitized signals are a more reliable way to encode and transmit information than analog signals. A6. Describe a simple model for waves that includes how the amplitude of a wave is related to the energy in a wave. B Reading in Science B1. Identify what text says explicitly B2. Cite specific evidence from text B3. Identify central ideas B4. Summarize the central idea B5. Evaluate content presented in diverse formats and media, B6. Present technical content using diverse formats B7. Analyze two or more texts related to similar topic B8. Compare and contrast information multiple sources (experiments, simulations, video, or multimedia) and

3 precise language domain-specific vocabulary related to topic concluding statement or section D. Science Research waves amplitude of a wave waves - reflected, absorbed, or transmitted through various qualitative scientific and technical information digitized signals (sent as wave pulses) evidence (from informational texts) analysis reflection and research text on same topic. C. Writing in Science: Informational C1. Develop the topic (relevant, facts, definitions, concrete details, quotations, examples) C2. Revise for precise language and C3. Revise for domain-specific vocabulary C4. Provide a supporting concluding statement/section D. Science Research D1. Describe a simple model for waves that includes how the amplitude of a wave is related to the energy in a wave D2. Show that waves are reflected, absorbed, or transmitted through various D3. Develop a model that waves are reflected, absorbed, or transmitted through various material D4. Cite/State qualitative scientific and technical information D5. Support the claim that digitized signals (sent as wave pulses) are a more reliable way to encode and transmit information. D6 Conduct research D7 Conduct and analysis Key Terms / Vocabulary Vocabulary/Key Terms Light, energy, reflection, refraction, wave, absorb (absorption), transparent, translucent, opaque, fiber optics, prism, ROY G BIV, Medium, Mechanical Compression, Transverse, Longitudinal, Crest, Through, Wave length, Frequency, Amplitude, Electromagnetic waves, Water waves, Seismic waves, Sound waves Assessments A1-A2, A5, C3, CLI 2: Performance (Common) Formative: Performance: Authentic Task Students will create a visual representation to illustrates how waves are reflected, absorbed, or transmitted through various The illustration will be labeled with key terms/vocabulary and statements to provide information to clarify the meaning of the illustration DOK 3 B1 4: Selected Response Test: (Common) Formative: Performance: Skill Demonstration B1 4: Selected Response Test: (Common) Formative Thirty item test to include vocabulary matching, short answer, and labeling an illustration. DOK1 D1-2, D4-6: Oral Response-Short Answer (optional) Formative: Performance: Recital KWL Chart: Assessment (What do you know about physical the Physical Properties of Waves?) After taking in the information on the first day and then completing subsequent labs, students will verify the accuracy of their prior knowledge and correct misconceptions on the chart. The Check ins may be done more frequently as needed and indicated by the original feedback. DOK 2 B1-4, B7-8, C1-4, D1-7: Complex Text: Journal (Common) Formative: Written: Journal/ Diary Written/Illustrated Science Journal/ Diary - ESSENTIAL QUESTION #1 and #2. DOK3 C1-4, D4, B7-8 CLI2: Complex Text: Lab Reports (Common) Formative: Performance: Lab Assignment After completing an laboratory experiment, or series of experiments, students will produce written and illustrated lab reports to include science key terms and vocabulary, scientific procedures, comparison of data, and conclusions DOK 3 C1-4 D4-7: Summative- District Writing Benchmark: (Common)

4 Summative: Written: Essay Prompt: Support the claim that digitized signals (sent as wave pulses) are a more reliable way to encode and transmit information ESSENTIAL QUESTION #1 DOK3 A2-5,D3: Performance Task - l Project (Common) Formative: Performance: Authentic Task Students will design and construct a model ( using a format of their choice) that shows how the amplitude of the wave is related to the energy in the wave. DOK 3 A1-5, B5, C1, CLI 3, CLI6: Performance Task (Common) Formative: Performance: Dramatization Strategic Thinking Presentation After creating their models the students will work in groups of 4 to plan and produce a nearpod or movie trailer presentation to introduce the concepts of waves and how they are related to energy to the 6 th grade students. Students will use the models and visuals created coupled with the key terms and vocabulary, qualitative scientific and technical information when organizing the three to five minute presentation summarizing what they have learned from their reading, labs, and research. ESSENTIAL QUESTION #1-#2 DOK 3 Learning Activities Learning Activities and Resources On Line resources - Waves and Communication video lesson Amplitude video lessonhttps:// Sound Waves and Acoustics : On line tutorial for essay writing: Text resources: FOSS: Physics of Sound and Light: Pages Labs: FOSS Labs: Making Waves One dimensional, two dimensional, and three dimensional waves. Sound Off! Scoping out Sound Moving Along Bouncing Back Energy Lights! Camera! Action! Grandmother's Hearing Test Wave amplitude with calculations Lesson Activity resources: Verify the source. What is and isn t accurate? Acrtivity Work in pairs to evaluate the sources used in research. What s the best information? Work in pairs to compare and contrast the information from two or more sources (i.e. text vs video, ) What are digitized Waves? Group research Develop a definition that is technically correct with an illustration. How to write a scientific argument. Video and shared writing Resources Resources / Additional Tasks PS4.A: Wave Properties A simple wave has a repeating pattern with a specific wavelength, frequency, and amplitude. (MS-PS4-1) A sound wave needs a medium through which it is transmitted. (MS-PS4-2) PS4.B: Electromagnetic Radiation When light shines on an object, it is reflected, absorbed, or transmitted through the object, depending on the object s material and the frequency (color) of the light. (MS-PS4-2) The path that light travels can be traced as straight lines, except at surfaces between different transparent materials (e.g., air and water, air and glass) where the light path bends. (MS-PS4-2) A wave model of light is useful for explaining brightness, color, and the frequency-dependent bending of light at a surface between media. (MS-PS4-2) However, because light can travel through space, it cannot be a matter wave, like sound or water waves. (MS-PS4-2) PS4.C: Information Technologies and Instrumentation: Digitized signals (sent as wave pulses) are a more reliable way to encode and transmit information. (MS-PS4-3)

5 model. Fox and Friends News What is the best way to transmit information? (Students are selected to perform simulation of the Fox and Friends News how where claims and counterclaims are made classmates select the most compelling evidence that aligns with their understanding) Nearpod and Movie Trailers- These are how to lessons to enable students to create presentations using these tools when needed. Atlas Version 8.2P Rubicon International All rights reserved

5.1 Sound & Light Unit Overview

5.1 Sound & Light Unit Overview Enduring Understanding: Sound and light are forms of energy that travel and interact with objects in various ways. Essential Question: How is sound energy transmitted, absorbed,