Alvarado Intermediate School Teacher: McNiel James Grade & Subject: 5th Grade Science Lesson Synopsis: In this lesson, students will focus on three landforms, how they are formed, and where they are located in Texas. In previous grades, students have studied weathering, erosion, deposition, as well as the formation of other specific landforms. Students will model the formation of a sand dune, canyon, and delta. This content is a readiness standard for both the Grade 5 and the Grade 8 STAAR and is not covered again before the test. Week of: Dec. 8-12 Unit & Essential Questions: Unit 06 Earth’s changes Key Understandings and Guiding Questions: • The surface of the Earth is constantly changing, and no feature on Earth is permanent. — Do most landforms change slowly or quickly over time? • There are a variety of different landforms on Earth's surface caused by wind, water, and ice. — Do landforms caused by wind, water, and ice look the same? TEKS: 5.3C—draw or develop a model that represents how something works or looks that cannot be seen. 5.7A—Explore the processes that led to the formation of sedimentary rocks and fossil fuels. 5.7B—Recognize how landforms such as deltas, canyons, and sand dunes are the result of changes to Earth’s surface by wind, water, and ice. 5.7D—identify fossils as evidence of past living organisms and the nature of environments at the time using models. Vocabulary of Instruction: Landform, delta, canyon, sand dune, weathering, erosion, deposition, wind, water , ice, imbed , imbedded, boulder, river branch, river delta, abundance, coastal landscape, rocky outcrop, volume, mass Customized Learning: Reduced assignments Extra time for completing assignments Short instructions Extra time for oral responses Frequent feedback Peer tutoring Paired working arrangement Emphasis on major points A Engage Explore Explain Elaborate/Extend Essential Question(s) & Hook Instruction and Mini-Lesson Guided Practice: Independent Practice Evaluate/Assess (I do, we do, you do) MONDAY Coastal Landscape Day What is a ‘rocky outcrop’? How is a rocky outcrop different than a beach? TUESDAY Fossil Day What are fossils? Students will add to their vocabulary for this Through whole group discussion, we review unit. vocabulary from last week as we begin to Because Alvarado does not have coastal add more vocabulary to this unit. landscapes, we will look at pictures as we take notes and identify different types of erosion, weathering, and evidence of deposition with different landforms. Focus on river deltas, rocky outcrops, sandy beaches, sand dunes, canyons and river formation of canyons. Students will record notes and will write responses to questions such as “How would you describe a landform to a younger student?” and then share out as whole group discussions continue. Informally assess during discussions and clear up any misconceptions. Students will independently read pages 317-323 Students will follow procedures on page 39 in Science book taking AVID/Cornell notes as of their interactive flipcharts to build ‘fossils’. they go followed by a brief discussion of main points about fossils to check for understanding. Students will share fossils with purposeful talk at table groups Students will analyze their results. A-What type of fossil did you make and examine? B. Could you find such a fossil in real life? Why or why not? What can scientists learn about Earth’s history by studying fossils of animals that no longer live on Earth? WEDNESDAY Model Day How does ice change the surface of Earth? Whole group read pages 398 and 399 in Science book. We will replicate a model of glaciers as they move down mountains, effects of erosion of soil, sand, gravel, and rocks, wind on sand dunes. Informally assess as we share out our written responses clearing up any misconceptions. THURSDAY Review for test day! Students will be guided through a review for test tomorrow using various Study Jams on the computer. FRIDAY Unit Test-Earth’s Changes Students will demonstrate knowledge of Earth’s changing surfaces due to wind, water, and ice. Students will use the interactive websites to view slideshows and video shorts interactively by completing a practice test after each topic. As they are guided through each Study Jam, teacher will clear up misconceptions by reviewing the practice test scores. Students will Quick Write to reflect on what they have learned in the past 2 weeks. (Prompt: What do you know now that you didn’t know before we started this unit…explain what your favorite fact has been in this unit…what did you find fascinating. Formal Assessment: CScope