Daily Lesson Log ELS QUARTER 1 WEEK 5.docx
- 1. DAILY LESSON LOG Department of Education School SOLOTSOLOT NATIONAL HIGH SCHOOL Grade Level 11 Teacher KENNEDY F. VAGAY Learning Area EARTH & LIFE SCIENCE Teaching Dates and Time Week 5 Quarter First Quarter |1st Semester Session 1: Session 2: Session 3: Session 4: I. OBJECTIVES A. Content Standards The learners demonstrate understanding of … 1. the three main categories of rocks 2. the origin and environment of formation of common minerals and rocks 3. geologic processes that occur on the surface of the Earth such as weathering, erosion, mass wasting, and sedimentation (include the role of ocean basins in the formation of sedimentary rocks) 4. geologic processes that occur within the Earth 5. the folding and faulting of rocks 6. plate tectonics 7. how the planet Earth evolved in the last 4.6 billion years (including the age of the Earth, major geologic time subdivisions, and marker fossils). B. Performance Standards The learners should be able to … Conduct a survey to assess the possible geologic/ hydrometeorological hazards that your community may experience. C. Learning Competencies/Objectives 1. Explain how the movement of plates leads to the formation of folds and faults. 2. Describe how layers of rocks (stratified rocks) are formed. 3. Describe the different methods (relative and absolute dating) to determine the age of stratified rocks. II. CONTENT FORMATION OF FOLDS & FAULTS STRATIFIED ROCKS RELATIVE AND ABSOLUTE DATING III. LEARNING RESOURCES A. References 1. TG’s Pages 2. LM’s Pages 3. Textbook’s Pages B. Other Resources Modules in Earth and Life Science IV. PROCEDURES A. Reviewing previous lesson or presenting the new lesson Review the concept of plate tectonics and the different types of plate boundaries. 1. Review the three main types of rocks (igneous, sedimentary, and metamorphic) and briefly discuss their characteristics. 2. Introduce the concept of stratification and ask students if they have heard of it before. Review the previous lesson about how layers of rocks (stratified rocks) are formed. B. Establishing the purpose of the lesson The purpose of this lesson is to explain how the movement of plates leads to the formation of folds and faults. 1. Explain that the purpose of the lesson is to understand how layers The purpose of this lesson is for the learners to describe the different methods (relative and absolute dating) to determine the age of stratified rocks.
- 2. of rocks (stratified rocks) are formed. 2. Discuss how stratification is important in the study of geology. C. Presenting examples/instances of the new lesson 1. Show images of folded and faulted rock formations. 2. Present a map of the world's tectonic plates and plate boundaries. 1. Show pictures or diagrams of sedimentary rocks and their layers. 2. Ask the students to describe what they see in the pictures and what they think caused the layers to form 1. Show pictures of different stratified rock formations and ask the learners if they can estimate the age of the rocks. 2. Introduce the concept of relative and absolute dating and explain the difference between the two. D. Discussing new concepts and practicing new skills #1 1. Introduce the concept of stress and the three types: compression, tension, and shear. 2. Explain how the movement of plates creates stress on the Earth's crust. 3. Discuss how rocks respond to stress by either folding or faulting. 1. Introduce the concept of sedimentary rock formation, particularly the process of deposition. 2. Explain how layers of sedimentary rocks are formed through the accumulation of sediment over time. 3. Discuss the different types of sedimentary rocks (clastic, chemical, and organic) and how their formation may differ. 1. Define relative dating and provide examples of the different methods used in relative dating such as superposition, cross-cutting relationships, and faunal succession. 2. Discuss how these methods can be used to determine the relative age of the rock layers.
- 3. E. Discussing new concepts and practicing new skills #2 1. Describe the differences between folds and faults, including the types of each (anticline, syncline, normal fault, reverse fault, and strike-slip fault). 2. Explain how the orientation of the stress affects the type of fold or fault that forms. 1. Discuss the different factors that can affect sediment deposition, such as climate, topography, and erosion. 2. Explain how the composition and texture of sediment can affect the properties of sedimentary rocks. 1. Define absolute dating and provide examples of the different methods used in absolute dating such as radiometric dating and dendrochronology. 2. Discuss how these methods can be used to determine the actual age of the rocks. F. Developing Mastery Provide a worksheet that includes different rock formations and ask the learners to identify the methods that can be used to determine their ages. G. Finding practical applications of concepts and skills in daily living Discuss how understanding folds and faults can help in the exploration and production of natural resources, such as oil and gas. 1. Discuss how sedimentary rocks are used in everyday life, such as in construction, ceramics, and energy production. 2. Ask the students to think of other ways sedimentary rocks are used and why they are important. Discuss how the dating of rocks can be useful in various fields such as archaeology and geology. H. Generalizing and abstractions about the lesson Summarize the main points of the lesson and discuss how they relate to the concept of plate tectonics 1. Summarize the key points of the lesson and emphasize the importance of stratification in the study of geology. 2. Ask the students to share their thoughts on the lesson and what they have learned. Summarize the importance of relative and absolute dating in determining the age of rocks. I. Evaluating Learning 1. Ask the students to create a concept map or graphic organizer summarizing the process of sedimentary rock formation. 2. Assess their understanding of the key concepts and the ability to apply them. Ask the learners to present their worksheet answers and provide feedback. J. Additional Activities for Application or Remediation 1. For application, students can research and present on famous fault zones or folded mountain ranges around the world. 2. For remediation, students can review the types of plate boundaries and the movement associated with each. 1. Have the students research and present on a specific type of sedimentary rock and its uses. 2. Provide additional reading materials or videos on sedimentary rock formation for further exploration. Ask the learners to research a specific rock formation and write a short essay on how the age of the rock was determined using relative and absolute dating methods.
- 4. Prepared by: Checked by: Approved by: KENNEDY F. VAGAY LEILANI R. SARMIENTO, EdD VILMA P. AVILA, EdD Teacher II Head Teacher III School Principal II V. REFLECTION A. No. of learners who earned 80% in the evaluation. B. No. of learners who require additional activities for remediation who scored below 80%. C. Did the remedial lessons work? No. of learners who have caught up with the lesson. D. No. of learners who continue to require remediation. E. Which of my teaching strategies worked well? Why did this work? F. What difficulties did I encounter which my principal or supervisor can help me solve? G. What innovation or localized materials did I use/discover which I wish to share with other teachers?