Human Body Systems Bundle: Digestive, Respiratory, and Circulatory Systems

Bring together three of the most important human body systems with this engaging and flexible bundle.

This bundle includes a mix of full lessons, readings, lab stations, scavenger hunts, interactive notebook activities, video worksheets, mysteries, and review activities so teachers can choose the resources that best fit their grade level and teaching style. It also includes a DAILY TEACHING TIMELINE so you don't have to guess what to teach and when.

Note: The lessons were all created to be used well across all included grades and the activities are clearly labelled.

This bundle is ideal for teachers who want a strong collection of ready-to-use body systems resources that combine content knowledge, literacy, inquiry, and review. It works well for full units, smaller sub-units, class activities, independent work, sub plans, and reinforcement throughout the year.

Buyer Comments:

⭐️⭐️⭐️⭐️⭐️ Extremely satisfied - This helped me teach a unit on the body. It was a short summer and this worked well.

⭐️⭐️⭐️⭐️⭐️ Extremely satisfied - Fantastic Resource, Easy to use!

⭐️⭐️⭐️⭐️⭐️ Extremely satisfied - Thank you so much for such an interactive and multi-media presentation!

⭐️⭐️⭐️⭐️⭐️ Extremely satisfied - Great resource! Was very easy for my sub to implement while I was gone on maternity leave.

⭐️⭐️⭐️⭐️⭐️ Extremely satisfied - great science resource

What’s Included

Digestive System Resources

Students explore how the digestive system breaks down food, absorbs nutrients, and connects to real-world health topics.

Included resources:

• Human Digestive System Lesson – A full lesson introducing the structures and functions of the digestive system.
• The Digestive System Digital Scavenger Hunt Activity – A technology-based activity that helps students investigate digestive system concepts in an interactive way.
• GERD and Acid Reflux Reading Comprehension Passage – A reading activity that connects digestive system science to a common digestive disorder.
• Diabetes Reading Article (Grades 6–8) – A student-friendly reading that connects digestion, blood sugar, and human health.

Respiratory System Resources

Students learn how the respiratory system supports gas exchange and how it connects to human health and body function.

Included resources:

• Respiratory System Lesson – A full lesson focused on respiratory system structures and function.
• The Respiratory System Digital Interactive Notebook Pages – An engaging notebook activity to reinforce key respiratory system concepts.
• Human Respiratory System Lab Station Activity – A hands-on station-based activity that gets students moving and applying what they know.
• Asthma and Asthma Attacks Science Reading Article (Grades 6–8) – A reading passage that connects respiratory system science to a real-world health condition.

Circulatory System Resources

Students investigate how the circulatory system transports oxygen, nutrients, and wastes while connecting content to major health topics.

Included resources:

• Circulatory System Lesson – A full lesson on the structures and functions of the circulatory system.
• Heart Attack and Stroke Reading Comprehension Passage & Questions (Grade 8 Up) – A higher-level reading that connects circulatory system science to cardiovascular health.
• The Blood Types Mystery – A detective-style activity focused on blood types, ABO grouping, and Rh factor.
• Heart Attack and Stroke Science Reading Article (Grades 6–8) – A more accessible reading option for younger students studying circulatory health.

Circulatory and Respiratory System Connections

Students examine how body systems work together rather than as isolated parts.

Included resources:

• Crash Course Biology #27: Circulatory and Respiratory Systems – A video worksheet that helps students understand how these two systems interact.

All 3 Systems Review

Students pull together their understanding of digestion, respiration, and circulation in one review resource.

Included resources:

• Human Body Systems Circulatory, Respiratory, Digestive System Review Activity – A review activity designed to reinforce understanding across all three systems.

Why Teachers Love This Bundle

• Covers digestive, respiratory, and circulatory systems in one convenient bundle
• Includes a strong mix of lessons, activities, readings, video work, lab stations, mysteries, and review
• Works across grades 7–11 with differentiated resources for different classroom levels
• Connects anatomy and physiology to real-world health topics students recognize
• Saves time by giving you a ready-to-use collection instead of requiring separate purchases
• Flexible for full units, smaller system units, review, centers, homework, or sub plans
• Helps students build both science understanding and literacy skills

Perfect For

• Human body systems units
• Life science and biology classes
• Anatomy and physiology introductions
• Middle school and high school science classrooms
• Review and reinforcement activities
• Cross-grade teaching needs
• Teachers looking for both content lessons and engaging practice

What Students Will Learn

• The structures and functions of the digestive, respiratory, and circulatory systems
• How these systems help the body obtain nutrients, oxygen, and energy
• How body systems connect and depend on one another
• How major health issues such as acid reflux, diabetes, asthma, heart attack, and stroke connect to body system science
• How blood types work and why they matter
• How to apply science knowledge through readings, activities, labs, mysteries, and review tasks

Time-Saving Value

This bundle gives you a wide range of resources in one place, making it easier to plan across multiple grades and multiple body systems. Whether you need a full lesson, a quick reading, a station activity, or a review task, this bundle gives you options that are ready to use.