Alvarado Intermediate School Teacher: McNiel James Grade & Subject: 5th Grade Science Honors 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. 1 - 5 Vocabulary of Instruction: Landform, delta, canyon, sand dune, weathering, erosion, deposition, erosion, weathering, wind, water , ice 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? 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 How does water move the Earth’s surface? Do most landforms change slowly or quickly over time? TUESDAY What landforms do you think are most common. WEDNESDAY When it rains and water is flowing, what happens to the soil on our playground, your yard, or around your neighborhood? Power Point: Changes to the Earth’s Surface Landforms discussion Impact of wind What kinds of things are moved by wind? How did it feel when the strong wind hit your bare skin? What types of landforms do the models represent? Active Read Page: 300-301 Breaking it Down Power Point Landforms and discussion Modeling a sand dune. Lab to illustrate blowing sand and sand dunes Complete the Impact of Wind questions Impact of wind What kinds of things are moved by wind? How did it feel when the strong wind hit your bare skin? What types of landforms do the models represent? Active Read Page: 300-301 Breaking it Down Impact of waves –water What caused the water to move? How did the water change the shape of the packed soil? What do the models represent? Ongoing: Organizer weathering, erosion, deposition, sand, dune, delta, canyon Exit; Describe what a landform is and where you have seen them. Power Point Landforms and discussion Modeling a sand dune. Lab to illustrate blowing sand and sand dunes Complete the Impact of Wind questions Stem: How does Water Change earth’s Surface pg. 38 Organizer weathering, erosion, deposition, sand, dune, delta, canyon Exit: If you went on vacation which landform would you want to see? Modeling to formation of canyons and deltas through weathering erosion. Lab: Before impact of water and after impact of water STEM: What are Fossils? Page. 39 Organizer weathering, erosion, deposition, sand, dune, delta, canyon Exit: Where in Texas would you see this type of land formation? Modeling of the formation of canyons and deltas. Modeling of ice erosion with ice cubes and soil? Organizer Exit: What is an weathering, glacier? erosion, deposition, sand, dune, delta, canyon Stem: X Marks the Landform pg. 37 Active Read page 302-303 Agents of Weathering THURSDAY Do landforms caused by wind, water, and ice look the same? Active Read page 304 -305 Etch a Shape on Earth Edmodo : Study Jams STEM: What was ancient Earth Like? Page 41 FRIDAY Weathering and, erosion and deposition change landforms on Earth’s surface. And they can make changes to manmade structures too. What can be done about this? Explain that weathering and, erosion and deposition can be constructive processes that form sedimentary rocks and landforms such as moraines and deltas. Active Read Page 306 -307 Drop It Now Modeling of wave erosion. Lab to observe the impact of wave erosion and what types of landforms this would affect. Organizer Exit: Why do weathering, scientists use erosion, deposition, models? sand, dune, delta, canyon