Nuclear Chemistry & Radioactivity CER Task Cards | Chemistry | Grades 9–12

Nuclear Chemistry & Radioactivity CER Task Cards is Claim-Evidence-Reasoning phenomena task cards for high school Chemistry (grades 9–12) on Nuclear Chemistry & Radioactivity.

Pairs with: Nuclear Chemistry & Radioactivity Slide Show Presentation; Nuclear Chemistry & Radioactivity Guided Notes; Nuclear Chemistry & Radioactivity Lesson Quiz; Nuclear Chemistry & Radioactivity Vocabulary Words & Definitions.

Sections: Claim • Evidence • Reasoning (cer) Task Cards; Curricular Overview & Design Intent; Next Generation Science Standards (ngss) Alignment; Teacher Implementation & Instructional Guide; Three-tiered Cognitive Scaffolding Architecture; Recommended Classroom Implementation Models; Tier 1: Identify; Chemical Vs. Nuclear Reactions & Nuclear Stability. Sample item: “Teacher: _________________________”

What's inside: Phenomena-Based CER Task Cards (editable .docx + PDF, about 10,793 words, 25 pages); answer key / model answers for the teacher.

Standards: HS-PS1-8 — Develop models to illustrate the changes in the composition of the nucleus of the atom and the energy released during the processes of fission, fusion, and radioactive decay.

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

Classroom use: Place cards at stations or project them; students write a claim, cite evidence, and explain their reasoning. 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.