{"product_id":"hs-welding-metal-identification-and-properties-phenomena-based-lesson-presentation","title":"Metal Identification \u0026 Properties Phenomena-Based Lesson: Heat Affected Zone Quench Martensite and Brittle Cleavage Presentation | Welding | Grades 9–12","description":"\u003cp\u003eThis is the student-facing slide presentation that introduces the phenomenon, walks the class through observations and driving questions, and frames the evidence students will use for the \u003cstrong\u003ePhenomena-Based Lesson\u003c\/strong\u003e in the Welding (grades 9–12) chapter \u003cstrong\u003eMetal Identification \u0026amp; Properties\u003c\/strong\u003e, built around the phenomenon \u003cstrong\u003eHeat Affected Zone Quench Martensite and Brittle Cleavage\u003c\/strong\u003e. It is sold separately from the other two parts of the set.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComplete the set:\u003c\/strong\u003e \u003ca href=\"\/products\/hs-welding-metal-identification-and-properties-phenomena-based-lesson-discussion-guide\"\u003eMetal Identification \u0026amp; Properties Phenomena-Based Lesson: Heat Affected Zone Quench Martensite and Brittle Cleavage Teacher Discussion Guide\u003c\/a\u003e; \u003ca href=\"\/products\/hs-welding-metal-identification-and-properties-phenomena-based-lesson-student-response-sheet\"\u003eMetal Identification \u0026amp; Properties Phenomena-Based Lesson: Heat Affected Zone Quench Martensite and Brittle Cleavage Student Response Sheet\u003c\/a\u003e. \u003cstrong\u003eScaffolded version:\u003c\/strong\u003e \u003ca href=\"\/products\/hs-welding-metal-identification-and-properties-scaffolded-phenomena-based-lesson-presentation\"\u003eMetal Identification \u0026amp; Properties Scaffolded Phenomena-Based Lesson: Heat Affected Zone Quench Martensite and Brittle Cleavage Presentation\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSections:\u003c\/strong\u003e Phenomena-based Discussion Guide; Time Window; Instructional Phase; Facilitator \u0026amp; Student Actions; Talk Move Strategy; Claim; Evidence; Reasoning. \u003cstrong\u003eSample item:\u003c\/strong\u003e “CENTRAL DRIVING QUESTION: Why does welding high-carbon steel without preheat cause the metal adjacent to the weld to crack like glass when dropped?”\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's inside:\u003c\/strong\u003e Student Slide Show (editable .pptx + PDF, 22 slides).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStandards:\u003c\/strong\u003e Aligned to Career \u0026amp; Technical Education (CTE) program-of-study competencies for Manufacturing — welding and metal fabrication, with embedded academic literacy and career-readiness skills.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResource type:\u003c\/strong\u003e Phenomena-Based Lesson – Presentation. \u003cstrong\u003eFormat:\u003c\/strong\u003e editable Microsoft PowerPoint file plus a ready-to-print PDF.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassroom use:\u003c\/strong\u003e Open with the phenomenon slide show, let students record ideas on the response sheet, and lead the discussion with the teacher guide. Built for Welding, grades 9–12.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormat note:\u003c\/strong\u003e These files are delivered in Microsoft Office formats (Word and\/or PowerPoint). If you open a worksheet that includes tables in Apple Pages or another non-Microsoft app, table formatting may not display correctly. For best results, use Microsoft Word or PowerPoint (or upload the file to Google Docs). If you run into any formatting issues, contact us and we can send a PDF version.\u003c\/p\u003e","brand":"ConnectEd Market","offers":[{"title":"Default Title","offer_id":67958284419371,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1020\/4836\/6891\/files\/hs-welding-metal-identification-and-properties-phenomena-based-lesson-presentation-cover-v2.jpg?v=1793427799","url":"https:\/\/connectedmarket.net\/products\/hs-welding-metal-identification-and-properties-phenomena-based-lesson-presentation","provider":"ConnectEd Market","version":"1.0","type":"link"}