Description
In this engaging and comprehensive DNA Replication unit, students will explore, analyze, and apply their understanding of how cells accurately copy their genetic information to ensure life’s continuity.
The 8-day unit is designed to be rigorous, interactive, and standards-aligned, helping students master core molecular biology concepts through hands-on, inquiry-based learning that brings the dynamic process of DNA replication to life.
Through a variety of instructional strategies—including guided notes, graphic organizers, stations, and reading comprehension—students will investigate the roles of key enzymes, the stages of replication, and the molecular mechanisms that maintain genetic stability across generations.
This unit helps students make meaningful connections between DNA replication and real-world processes such as inheritance, genetic variation, and the importance of error-free replication for healthy cells, laying the groundwork for future study in genetics and cellular biology.
⭐ DNA REPLICATION UNIT TOPICS:
- Significance of DNA replication
- Purpose and timing of DNA replication
- Base-pairing rules
- Semiconservative replication model
- Roles of enzymes: helicase, primase, DNA polymerase, ligase, and topoisomerase
- Leading and lagging strands
- Okazaki fragments
- Replication fork and replication bubble
- Antiparallel strands in DNA
- Single-stranded binding proteins
- Initiation, elongation, and termination stages
- Mutations caused by replication errors
- DNA replication during interphase
- Importance of accurate DNA replication for genome stability
No planning and low-prep!
Download the Free DNA Replication Unit Plan for closer look!
⭐ INCLUDED DNA REPLICATION UNIT RESOURCES:
• FREE DNA Replication Unit Plan
Big Ideas, Standards, Vocabulary, Objectives, Essential Questions, Enduring Understandings, Pacing Guide, Unit Plan, Editable Templates, and More! Impress your administration and save time with this pre-made comprehensive unit plan!
Activate prior knowledge and get an idea where your kids are in their grasp of these topics.
• DNA Replication Amoeba Sisters Video Handout
Students will follow along with questions in sequence to the DNA Replication video by the Amoeba Sisters on YouTube. Anticipatory questions, multiple-choice questions in order of the video, independent practice activity, and extension activity are included!
• DNA Replication Presentation with Notes and Formative Assessment
This engaging DNA Replication PowerPoint and Google Slides presentation package comes with 27 beautifully illustrated slides, editable students notes, a 8-question assessment to use as a comprehension check or homework, and a Kahoot review game.
• DNA Replication Reading and Diagram Color by Number Activity
In this fun DNA replication activity, students will color-by-number a diagram of the DNA replication fork after reading about the significance, enzymes, and processes involved in replication. After the reading and coloring, students will complete multiple choice questions, an enzymes graphic organizer, and short answer questions.
• DNA Replication Stations Lab
These student-led DNA replication lab stations are a great way to get your kids moving and interacting with content in a variety of fun and engaging ways! Students will learn, model, and investigate the processes involved in DNA replication in ten engaging student-led stations.
• DNA Replication Study Guide
This comprehensive 4-page study guide includes vocabulary matching, labeling diagrams, short answer questions, and study tips. Perfect to assign before the big assessment.
• DNA Replication Test and Question Bank
The 160-question bank is broken down by subtopics and includes multiple choice, short answer, and true or false questions. This 35-question summative assessment includes 33 select multiple choice questions and two short answer questions. Both are editable!
REMEDIATION ACTIVITY / SUB PLAN:
• DNA Replication Guided Reading Comprehension
This DNA replication reading comprehension teaches your students about DNA replication, enzymes involved in replication, the semiconservative model and the antiparallel nature of DNA. After this activity, students will be able to describe the process of DNA replication and how various enzymes and proteins work together to construct new strands of DNA. This reading comprehension is a guided reading, meaning that the content is chunked with short questions between each subtopic. The DNA replication reading is accompanied by 2 pages of practice questions.
⭐ Why Teachers Love This Unit:
- Everything You Need in One Place
Includes a full suite of resources—PowerPoint with notes, color-by-number replication fork activity, video handout, reading comprehension, lab stations, assessments, study guide, and more—saving you time and planning effort.
- Engaging and Hands-On
Interactive stations and visuals keep students actively involved and help make abstract concepts like replication enzymes and the replication fork more concrete.
- Differentiated and Flexible
With editable resources, multiple activity formats, and a built-in question bank, you can easily adapt this unit for various learning levels, pacing needs, or instructional settings.
- Perfect for Review or Sub Plans
Use the worksheets, graphic organizer, or reading comprehension as low-prep, high-impact activities for reinforcement or when you need a solid backup plan.
- Aligned with NGSS and Real-World Connections
Designed to meet standards while helping students connect water’s unique properties to biological processes and environmental phenomena.
⭐ NGSS STANDARDS:
- HS-LS1-1: Construct an explanation based on evidence for how the structure of DNA determines the structure of proteins, which carry out essential functions of life through systems of specialized cells. Relevance: This unit’s detailed exploration of DNA replication—including the semiconservative model, base-pairing rules, and replication enzymes—lays the foundation for understanding how DNA encodes proteins and ensures accurate transmission of genetic information during cell division.
- HS-LS3-1: Ask questions to clarify relationships about the role of DNA and chromosomes in coding the instructions for characteristic traits passed from parents to offspring. Relevance: Students examine how DNA replication ensures faithful copying of genetic material, which is critical for inheritance and expression of traits across generations.
- HS-LS3-2: Make and defend a claim based on evidence that inheritable genetic variations may result from new genetic combinations through meiosis, viable errors occurring during replication, and mutations caused by environmental factors. Relevance: The unit highlights how replication errors and mutations can arise during DNA replication, linking molecular processes to the generation of genetic variation and evolution.
⭐ You may also like ...
• DNA, DNA Replication, and Protein Synthesis Growing Bundle
❤️ CLICK TO FOLLOW SCIENCE IS REAL! ❤️
Get Alerted to New Products, Sales, Discounts, and Freebies!
⭐ Connect with Me!
- HS Science Teachers Facebook Group
- Science Is Real Blog
- TpT Store
- Grab Six Free Life Science Activities
❤️ CHECK OUT MORE GREAT THINGS FROM SCIENCE IS REAL! ❤️
⭐ DNA REPLICATION ⭐
• DNA, DNA Replication, and Protein Synthesis Growing Bundle
• DNA and DNA Replication Printable Board Game
• DNA Replication Reading Comprehension Worksheets
• DNA Replication PowerPoint with Notes, Assessment, and Kahoot
• DNA Replication Coloring, Reading, and Worksheets
• DNA Replication Assessments and Study Guide
• DNA Replication Amoeba Sisters Video Handout
⭐ PROTEIN SYNTHESIS ⭐
• Protein Synthesis Bundle - Growing Discount Bundle
• Protein Synthesis Graphic Organizer and Worksheets
• Protein Synthesis PowerPoint Lesson with Notes and Assessment
• Protein Synthesis Reading Comprehension and Worksheets
• Protein Synthesis Amoeba Sisters Video Handout
• Protein Synthesis Assessments - 100% Editable
⭐ BIOLOGY BUNDLES ⭐
• Amoeba Sisters Video Handouts Growing Bundle
• Biology Reading Comprehensions Growing Discount Bundle
• Biology PowerPoints Growing Bundle with Notes and Assessments
• Biology Stations Labs Growing Discount Bundle
• Biology Webquests Discount Growing Bundle
Science Is Real! Terms of Use (TOU):
By purchasing this product, you own a license for one teacher only for personal use in their own classroom. Licenses are non-transferable and therefore cannot be passed from one teacher to another. If the teacher who purchased this license leaves the classroom or changes schools, the license and materials leave with that teacher. No part of this resource is to be shared with colleagues or used by an entire team, grade level, school or district without purchasing the correct number of licenses. If you are a coach, principal or district interested in transferable licenses that would accommodate yearly staff changes, please contact me for a transferable license quote at scienceisrealeducation@gmail.com or scienceisrealeducation.com
Please note - all material included in this resource belongs to Ana Catts. By purchasing, you have a license to use the material, but you do not own the material. You may not upload any portion of this resource to the internet in any format, including school/personal websites or network drives unless the site is password protected and can only be accessed by students, not other teachers or anyone else on the internet.
Purchase of the product is for single classroom use by the purchaser only. It is a violation for individuals, schools, and districts to redistribute, edit, sell, or post this item on the public Internet or to other individuals. Disregarding the copyright is a violation of the Digital Millennium Copyright Act and subject to legal action.
-By purchasing this product you acknowledge that you have read and understood the Terms of Use.
Dude Dots Clipart by the talented (C)Sarah Pecorino Illustrations
HAPPY SCIENCING!
❤️ CLICK TO FOLLOW SCIENCE IS REAL!
Get News of Sales, New Products, and Discounts!
⭐ Connect with Me!
Highlights
Save even more with bundles
Description
In this engaging and comprehensive DNA Replication unit, students will explore, analyze, and apply their understanding of how cells accurately copy their genetic information to ensure life’s continuity.
The 8-day unit is designed to be rigorous, interactive, and standards-aligned, helping students master core molecular biology concepts through hands-on, inquiry-based learning that brings the dynamic process of DNA replication to life.
Through a variety of instructional strategies—including guided notes, graphic organizers, stations, and reading comprehension—students will investigate the roles of key enzymes, the stages of replication, and the molecular mechanisms that maintain genetic stability across generations.
This unit helps students make meaningful connections between DNA replication and real-world processes such as inheritance, genetic variation, and the importance of error-free replication for healthy cells, laying the groundwork for future study in genetics and cellular biology.
⭐ DNA REPLICATION UNIT TOPICS:
- Significance of DNA replication
- Purpose and timing of DNA replication
- Base-pairing rules
- Semiconservative replication model
- Roles of enzymes: helicase, primase, DNA polymerase, ligase, and topoisomerase
- Leading and lagging strands
- Okazaki fragments
- Replication fork and replication bubble
- Antiparallel strands in DNA
- Single-stranded binding proteins
- Initiation, elongation, and termination stages
- Mutations caused by replication errors
- DNA replication during interphase
- Importance of accurate DNA replication for genome stability
No planning and low-prep!
Download the Free DNA Replication Unit Plan for closer look!
⭐ INCLUDED DNA REPLICATION UNIT RESOURCES:
• FREE DNA Replication Unit Plan
Big Ideas, Standards, Vocabulary, Objectives, Essential Questions, Enduring Understandings, Pacing Guide, Unit Plan, Editable Templates, and More! Impress your administration and save time with this pre-made comprehensive unit plan!
Activate prior knowledge and get an idea where your kids are in their grasp of these topics.
• DNA Replication Amoeba Sisters Video Handout
Students will follow along with questions in sequence to the DNA Replication video by the Amoeba Sisters on YouTube. Anticipatory questions, multiple-choice questions in order of the video, independent practice activity, and extension activity are included!
• DNA Replication Presentation with Notes and Formative Assessment
This engaging DNA Replication PowerPoint and Google Slides presentation package comes with 27 beautifully illustrated slides, editable students notes, a 8-question assessment to use as a comprehension check or homework, and a Kahoot review game.
• DNA Replication Reading and Diagram Color by Number Activity
In this fun DNA replication activity, students will color-by-number a diagram of the DNA replication fork after reading about the significance, enzymes, and processes involved in replication. After the reading and coloring, students will complete multiple choice questions, an enzymes graphic organizer, and short answer questions.
• DNA Replication Stations Lab
These student-led DNA replication lab stations are a great way to get your kids moving and interacting with content in a variety of fun and engaging ways! Students will learn, model, and investigate the processes involved in DNA replication in ten engaging student-led stations.
• DNA Replication Study Guide
This comprehensive 4-page study guide includes vocabulary matching, labeling diagrams, short answer questions, and study tips. Perfect to assign before the big assessment.
• DNA Replication Test and Question Bank
The 160-question bank is broken down by subtopics and includes multiple choice, short answer, and true or false questions. This 35-question summative assessment includes 33 select multiple choice questions and two short answer questions. Both are editable!
REMEDIATION ACTIVITY / SUB PLAN:
• DNA Replication Guided Reading Comprehension
This DNA replication reading comprehension teaches your students about DNA replication, enzymes involved in replication, the semiconservative model and the antiparallel nature of DNA. After this activity, students will be able to describe the process of DNA replication and how various enzymes and proteins work together to construct new strands of DNA. This reading comprehension is a guided reading, meaning that the content is chunked with short questions between each subtopic. The DNA replication reading is accompanied by 2 pages of practice questions.
⭐ Why Teachers Love This Unit:
- Everything You Need in One Place
Includes a full suite of resources—PowerPoint with notes, color-by-number replication fork activity, video handout, reading comprehension, lab stations, assessments, study guide, and more—saving you time and planning effort.
- Engaging and Hands-On
Interactive stations and visuals keep students actively involved and help make abstract concepts like replication enzymes and the replication fork more concrete.
- Differentiated and Flexible
With editable resources, multiple activity formats, and a built-in question bank, you can easily adapt this unit for various learning levels, pacing needs, or instructional settings.
- Perfect for Review or Sub Plans
Use the worksheets, graphic organizer, or reading comprehension as low-prep, high-impact activities for reinforcement or when you need a solid backup plan.
- Aligned with NGSS and Real-World Connections
Designed to meet standards while helping students connect water’s unique properties to biological processes and environmental phenomena.
⭐ NGSS STANDARDS:
- HS-LS1-1: Construct an explanation based on evidence for how the structure of DNA determines the structure of proteins, which carry out essential functions of life through systems of specialized cells. Relevance: This unit’s detailed exploration of DNA replication—including the semiconservative model, base-pairing rules, and replication enzymes—lays the foundation for understanding how DNA encodes proteins and ensures accurate transmission of genetic information during cell division.
- HS-LS3-1: Ask questions to clarify relationships about the role of DNA and chromosomes in coding the instructions for characteristic traits passed from parents to offspring. Relevance: Students examine how DNA replication ensures faithful copying of genetic material, which is critical for inheritance and expression of traits across generations.
- HS-LS3-2: Make and defend a claim based on evidence that inheritable genetic variations may result from new genetic combinations through meiosis, viable errors occurring during replication, and mutations caused by environmental factors. Relevance: The unit highlights how replication errors and mutations can arise during DNA replication, linking molecular processes to the generation of genetic variation and evolution.
⭐ You may also like ...
• DNA, DNA Replication, and Protein Synthesis Growing Bundle
❤️ CLICK TO FOLLOW SCIENCE IS REAL! ❤️
Get Alerted to New Products, Sales, Discounts, and Freebies!
⭐ Connect with Me!
- HS Science Teachers Facebook Group
- Science Is Real Blog
- TpT Store
- Grab Six Free Life Science Activities
❤️ CHECK OUT MORE GREAT THINGS FROM SCIENCE IS REAL! ❤️
⭐ DNA REPLICATION ⭐
• DNA, DNA Replication, and Protein Synthesis Growing Bundle
• DNA and DNA Replication Printable Board Game
• DNA Replication Reading Comprehension Worksheets
• DNA Replication PowerPoint with Notes, Assessment, and Kahoot
• DNA Replication Coloring, Reading, and Worksheets
• DNA Replication Assessments and Study Guide
• DNA Replication Amoeba Sisters Video Handout
⭐ PROTEIN SYNTHESIS ⭐
• Protein Synthesis Bundle - Growing Discount Bundle
• Protein Synthesis Graphic Organizer and Worksheets
• Protein Synthesis PowerPoint Lesson with Notes and Assessment
• Protein Synthesis Reading Comprehension and Worksheets
• Protein Synthesis Amoeba Sisters Video Handout
• Protein Synthesis Assessments - 100% Editable
⭐ BIOLOGY BUNDLES ⭐
• Amoeba Sisters Video Handouts Growing Bundle
• Biology Reading Comprehensions Growing Discount Bundle
• Biology PowerPoints Growing Bundle with Notes and Assessments
• Biology Stations Labs Growing Discount Bundle
• Biology Webquests Discount Growing Bundle
Science Is Real! Terms of Use (TOU):
By purchasing this product, you own a license for one teacher only for personal use in their own classroom. Licenses are non-transferable and therefore cannot be passed from one teacher to another. If the teacher who purchased this license leaves the classroom or changes schools, the license and materials leave with that teacher. No part of this resource is to be shared with colleagues or used by an entire team, grade level, school or district without purchasing the correct number of licenses. If you are a coach, principal or district interested in transferable licenses that would accommodate yearly staff changes, please contact me for a transferable license quote at scienceisrealeducation@gmail.com or scienceisrealeducation.com
Please note - all material included in this resource belongs to Ana Catts. By purchasing, you have a license to use the material, but you do not own the material. You may not upload any portion of this resource to the internet in any format, including school/personal websites or network drives unless the site is password protected and can only be accessed by students, not other teachers or anyone else on the internet.
Purchase of the product is for single classroom use by the purchaser only. It is a violation for individuals, schools, and districts to redistribute, edit, sell, or post this item on the public Internet or to other individuals. Disregarding the copyright is a violation of the Digital Millennium Copyright Act and subject to legal action.
-By purchasing this product you acknowledge that you have read and understood the Terms of Use.
Dude Dots Clipart by the talented (C)Sarah Pecorino Illustrations
HAPPY SCIENCING!
❤️ CLICK TO FOLLOW SCIENCE IS REAL!
Get News of Sales, New Products, and Discounts!
⭐ Connect with Me!
