Introduction to Ecosystems & Biomes CER Task Cards | Middle School Life Science | Grades 6–8

Introduction to Ecosystems & Biomes CER Task Cards is Claim-Evidence-Reasoning phenomena task cards for Middle School Life Science (grades 6–8) on Introduction to Ecosystems & Biomes.

Pairs with: Introduction to Ecosystems & Biomes Slide Show Presentation; Introduction to Ecosystems & Biomes Guided Notes; Introduction to Ecosystems & Biomes Lesson Quiz; Introduction to Ecosystems & Biomes Unit Test.

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; Climatological Controls & Global Biome Distribution. Sample item: “Teacher: _________________________”

What's inside: Phenomena-Based CER Task Cards (editable .docx + PDF, about 12,111 words, 25 pages); answer key / model answers for the teacher.

Standards: NGSS Middle School Life Science (MS-LS) disciplinary core ideas and the science practices of analyzing data and constructing explanations.

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 Middle School Life Science, grades 6–8.

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.