Periodic Electronegativity Gradients and Halogen Displacement Reaction Kinetics CER Phenomena Worksheet cover

Periodic Electronegativity Gradients and Halogen Displacement Reaction Kinetics CER Phenomena Worksheet | Chemistry | Grades 9–12

$3.50
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Periodic Electronegativity Gradients and Halogen Displacement Reaction Kinetics CER Phenomena Worksheet cover
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Periodic Electronegativity Gradients and Halogen Displacement Reaction Kinetics CER Phenomena Worksheet | Chemistry | Grades 9–12

Periodic Electronegativity Gradients and Halogen Displacement Reaction Kinetics CER Phenomena Worksheet | Chemistry | Grades 9–12

$3.50

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Periodic Electronegativity Gradients and Halogen Displacement Reaction Kinetics CER Phenomena Worksheet is a Claim-Evidence-Reasoning phenomena worksheet for high school Chemistry (grades 9–12) on Periodic Electronegativity Gradients and Halogen Displacement Reaction Kinetics (chapter: The Periodic Table: Organization & Trends).

Pairs with: The Periodic Table: Organization & Trends Slide Show Presentation; The Periodic Table: Organization & Trends Guided Notes; The Periodic Table: Organization & Trends Lesson Quiz; The Periodic Table: Organization & Trends Vocabulary Words & Definitions.

Sections: National Teaching Standard & Investigation Objective; Investigation Evidence Dossier (documents 1–5); Document-based Scientific Writing Prompt (dbq); Student CER Writing Response Section; 4-point Analytic CER Scoring Rubric; 1. Exemplary Model Thesis / Claim:; 2. Designated Evidence Points From Documents:; 3. Comprehensive Scientific Reasoning:. Sample item: “Teacher: _______________________”

What's inside: Periodic Electronegativity Gradients and Halogen Displacement Reaction Kinetics CER Worksheet (editable .docx + PDF, about 1,622 words, 7 pages); answer key / model answers for the teacher.

Standards: HS-PS1-1 — Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms. HS-PS1-2 — Construct and revise an explanation for the outcome of a simple chemical reaction based on the outermost electron states of atoms, trends in the periodic table, and knowledge of the patterns of chemical properties.

Resource type: CER Phenomena Worksheet. Format: editable Microsoft Word file plus a ready-to-print PDF.

Classroom use: Students read the case, analyze the data, and write a CER argument; a model answer and scoring guide are included. Built for high school Chemistry, grades 9–12.

Format note: 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.

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