DNA and Genetics Unit Part 1: DNA, Discovery, Structure, RNA, Inherited Traits

DNA Basics Unit Overview

This engaging DNA Basics Unit includes 8 lessons (50 minutes each) and a 13-page printable work bundle that guides students through hands-on activities, critical note-taking, and interactive quizzes. The work bundle is aligned with the interactive slideshows, allowing for an easy, structured teaching experience. All materials are editable, making it simple to tailor lessons to your classroom. The unit concludes with a 20-question quiz game and a crossword puzzle for review and assessment.

Key Features

• Hands-On Activities: From DNA extraction labs to building DNA models, students experience science in action.

• Interactive Learning: Video links, diagrams, quizzes, and review games keep students engaged.

• Editable and Flexible: Resources are easy to adapt and compatible with Google Classroom.

• Complete Support: Includes answer keys, materials lists, and additional resources.

Lesson Highlights

DNA Extraction Lab

• Students extract DNA from split peas using simple materials.

• Visual guides and clear instructions ensure success.

Flow of Information

• Learn how DNA translates into RNA and proteins with step-by-step visuals and guided notes.

Discovery of DNA

• Explore the contributions of Watson, Crick, Franklin, and Wilkins through slides, readings, and videos.

DNA Structure

• Detailed visuals and diagrams teach the structure of DNA, including phosphate backbones and nitrogen bases.

Building DNA Models

• Students create DNA strands using Twizzlers, gummy bears, and toothpicks.

DNA Replication

• Understand DNA replication through interactive slides, visuals, and key notes.

Inherited vs. Acquired Traits

• Differentiate between inherited and acquired traits through a visual "Raccoon Tour."

Review and Assessment

• A 20-question quiz game, bonus questions, and a crossword puzzle wrap up the unit.

Why Teachers Love It

This unit provides everything you need for a successful DNA introduction, making it perfect for middle and high school students. From lab experiments to interactive reviews, this unit is engaging, easy to use, and thoroughly supports student learning. Start teaching DNA and genetics with confidence today!