Natural Selection & Speciation Critical Thinking Prompts | Biology II | Grades 9–12

Natural Selection & Speciation Critical Thinking Prompts is a set of critical thinking prompts for Biology II (grades 9–12) on Natural Selection & Speciation.

Pairs with: Natural Selection & Speciation Slide Show Presentation; Natural Selection & Speciation Guided Notes; Natural Selection & Speciation Lesson Quiz; Natural Selection & Speciation Unit Test.

Sections: Critical Thinking Prompts - Natural Selection & Speciation; Instructions; Questions; Student Response Section; Teacher Notes; Purpose; Implementation Options; Differentiation. Sample item: “Why is variation within a population necessary for natural selection to occur?”

What's inside: Critical Thinking Prompts (editable .docx + PDF, about 729 words, 7 pages); answer key / model answers for the teacher.

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

Resource type: Critical Thinking Prompts. Format: editable Microsoft Word file plus a ready-to-print PDF.

Classroom use: Use as discussion starters, journal prompts, or exit writing. Built for Biology II, 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.