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Virtual Heart Exploration

Grade 9Science4 days

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5.0 (1 rating)

The Virtual Heart Exploration project engages 9th-grade science students in designing a virtual reality tour that illustrates the structure and functions of the human heart and cardiovascular system. Using VR technology, students explore and present complex concepts such as the cardiac cycle, blood circulation, and cardiovascular health, while integrating scientific information into interactive visual formats. The project emphasizes creative and technical skills development, disease prevention, and enhances students' understanding of cardiovascular health's importance to personal well-being.

Virtual RealityCardiovascular SystemHeart StructureBlood CirculationDisease PreventionScientific Communication

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Inquiry Framework

Question Framework

Driving Question

The overarching question that guides the entire project.How can we design a virtual reality tour that effectively illustrates the structure and functions of the human heart and cardiovascular system, while also highlighting ways to maintain cardiovascular health?

Essential Questions

Supporting questions that break down major concepts.

What are the main functions of the cardiovascular system?
How does the structure of the heart support its function in the cardiovascular system?
Can you describe the process of the cardiac cycle and its importance for heart functionality?
What roles do different types of blood vessels play in blood circulation?
How does the circulation of blood maintain homeostasis in the human body?
What are some common diseases that affect the cardiovascular system and how can they be prevented?
How can understanding the cardiovascular system contribute to personal health and well-being?

Standards & Learning Goals

Learning Goals

By the end of this project, students will be able to:

Students will be able to create a detailed VR model illustrating the human heart, identifying and explaining its key structures and functions.
Students will learn about the cardiac cycle and be able to explain its significance in the cardiovascular system.
Students will understand the role of different blood vessels in circulation and how they support overall heart functionality.
Students will investigate common cardiovascular diseases and propose preventative measures within the VR tour.
Students will enhance their ability to communicate scientific concepts by translating technical cardiovascular information into visual form through VR technology.

Next Generation Science Standards (NGSS)

HS-LS1-2

Primary

Develop and use a model to illustrate the hierarchical organization of interacting systems that provide specific functions within multicellular organisms.Reason: The project involves creating a virtual reality model of the heart, illustrating its structure and function, which aligns with developing and using models in life sciences.

HS-LS1-3

Primary

Plan and conduct an investigation to provide evidence feedback mechanisms (negative and positive) maintain homeostasis.Reason: Understanding how blood circulation maintains homeostasis directly connects to this standard, as students will explore mechanisms during the VR tour.

HS-LS1-4

Supporting

Use a model to illustrate the role of cellular division (mitosis) and differentiation in producing and maintaining complex organisms.Reason: While peripheral, understanding the development and maintenance of cardiovascular tissues and their functioning links to cellular processes.

Common Core Standards for English Language Arts & Literacy in History/Social Studies, Science, and Technical Subjects

CCSS.ELA-LITERACY.RST.9-10.7

Secondary

Translate quantitative or technical information expressed in words in a text into visual form and translate information expressed visually or mathematically into words.Reason: Creating a VR model requires translating technical descriptions to a visual format, which is directly aligned with this standard.

Entry Events

Events that will be used to introduce the project to students

Virtual Reality Odyssey

Begin with students experiencing a VR simulation of travelling through arteries and ventricles. Throughout the VR simulation, they'll encounter challenges, like blockages or diseases, sparking curiosity about maintaining cardiovascular health and prompting inquiry into the scientific intricacies involved in creating visual simulations of the heart.

Heartbeats of History

Kick off the project by inviting a cardiologist or heart surgeon for a virtual guest talk. They will share fascinating stories about groundbreaking heart surgeries, showcasing human innovation and the mysteries of the heart. This story-driven approach connects science with engaging real-world experiences, capturing student interest to explore how technology like VR can enhance medical education and surgeries.

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Portfolio Activities

These activities progressively build towards your learning goals, with each submission contributing to the student's final portfolio.

Activity 1

Cardiac Cycle Animation

This activity focuses on visualizing the cardiac cycle through animation. Students will learn how the heart pumps blood and how this circulatory process links to heart health and disease prevention.

Steps

Here is some basic scaffolding to help students complete the activity.

1. Research the phases of the cardiac cycle, focusing on how blood flows through the heart during each phase.

2. Use animation software to create a simple animation that illustrates each phase of the cardiac cycle.

3. Incorporate annotations or a voiceover to explain what is happening during each phase of the cycle.

Final Product

What students will submit as the final product of the activityAn animated demonstration of the cardiac cycle with detailed explanations.

Alignment

How this activity aligns with the learning objectives & standardsAligns with HS-LS1-2 and HS-LS1-3, deepening understanding of circulatory processes and feedback mechanisms.

Activity 2

Vessel Voyage

Exploring the different types of blood vessels, students will engage in an interactive map-making activity that demonstrates how these vessels function to circulate blood and maintain homeostasis.

Steps

Here is some basic scaffolding to help students complete the activity.

1. Research the different types of blood vessels: arteries, veins, and capillaries.

2. Using a large canvas or digital drawing tool, map out the path blood takes through the circulatory system, highlighting how different vessels function.

3. Create interactive elements or visual cues to show how blood vessels contribute to overall health.

Final Product

What students will submit as the final product of the activityA visually engaging map of blood circulation pathways, emphasizing vessel functions and contributions to homeostasis.

Alignment

How this activity aligns with the learning objectives & standardsSupports HS-LS1-3 through exploration of blood circulation and homeostasis.

Activity 3

Disease Detective VR Module

Students investigate common cardiovascular diseases, focusing on prevention and education. They will create a VR module that simulates how these diseases affect the heart.

Steps

Here is some basic scaffolding to help students complete the activity.

1. Research common cardiovascular diseases, such as hypertension and coronary artery disease, and their effects on the heart.

2. Draft a storyboard for a VR module that educates users about the chosen diseases and prevention strategies.

3. Use basic VR creation tools to design and label scenes that depict the progression and impact of these diseases on the heart.

Final Product

What students will submit as the final product of the activityA VR module demonstrating cardiovascular diseases and suggesting preventive measures.

Alignment

How this activity aligns with the learning objectives & standardsAligns with HS-LS1-2 by illustrating disease impact and CCSS.ELA-LITERACY.RST.9-10.7 through translation of textual information into visual VR format.

Activity 4

VR Heart Tour Final Creation

In this culminating activity, students integrate their previous activities to develop and present a comprehensive VR tour of the human heart, illustrating its structure, function, and health management principles.

Steps

Here is some basic scaffolding to help students complete the activity.

1. Combine blueprints, animations, and disease modules to create a cohesive virtual reality tour of the heart and circulatory system.

2. Refine the VR experience, ensuring a seamless integration of scientific information and interactive elements.

3. Present the VR tour to peers or a broader audience, using feedback to iteratively improve the tour's educational impact.

Final Product

What students will submit as the final product of the activityA fully developed VR tour that educates about the human heart structure, function, and health considerations.

Alignment

How this activity aligns with the learning objectives & standardsCompletes the alignment with HS-LS1-2 by synthesizing learning into a comprehensive model, reinforcing the linkage between technical text and visual representation as per CCSS.ELA-LITERACY.RST.9-10.7.

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Rubric & Reflection

Portfolio Rubric

Grading criteria for assessing the overall project portfolio

Virtual Heart Exploration Rubric

Category 1

Understanding of Cardiovascular Concepts

Evaluates the depth of understanding of the cardiovascular system, including heart function, blood circulation, and disease prevention.

Criterion 1

Heart Structure and Function

Assesses knowledge of heart anatomy and its role in the cardiovascular system, as illustrated in VR development.

Exemplary

4 Points

Demonstrates sophisticated understanding of heart structure and function, applying these concepts innovatively in VR design.

Proficient

3 Points

Shows thorough understanding of heart structure and function, with appropriate application in VR design.

Developing

2 Points

Exhibits emerging understanding of heart structure and function, with inconsistent application in VR design.

Beginning

1 Points

Shows initial understanding of heart structure and function, struggling with application in VR design.

Criterion 2

Blood Circulation

Assesses understanding of how blood circulates through different vessels, maintaining homeostasis.

Exemplary

4 Points

Demonstrates exceptional understanding of blood circulation, integrating this knowledge seamlessly into visual projects.

Proficient

3 Points

Displays thorough understanding of blood circulation with effective integration into visual projects.

Developing

2 Points

Shows basic understanding of blood circulation with partial integration into visual projects.

Beginning

1 Points

Exhibits limited understanding of blood circulation with minimal integration into visual projects.

Category 2

Technical and Creative Application

Evaluates the ability to apply technical skills in creating VR models and animations, and creativity in design and presentation.

Criterion 1

Use of VR Technology

Assesses the skill in using VR tools to create and animate heart and circulatory models.

Exemplary

4 Points

Exhibits advanced skills in VR technology, creating highly detailed, innovative models.

Proficient

3 Points

Demonstrates competent VR skills, producing clear and accurate models.

Developing

2 Points

Shows basic competency in VR technology, with simple yet functional models.

Beginning

1 Points

Exhibits minimal VR skills, with incomplete or basic models.

Criterion 2

Creativity in Design

Assesses originality and creativity in the design and presentation of VR components and projects.

Exemplary

4 Points

Demonstrates exceptional creativity and originality in design, engaging presentation.

Proficient

3 Points

Shows creative and original design with effectively engaging presentation.

Developing

2 Points

Shows some creativity in design with presentation lacking engagement.

Beginning

1 Points

Exhibits limited creativity and an unengaging presentation.

Category 3

Communication of Scientific Concepts

Evaluates ability to communicate scientific concepts through visual and verbal means.

Criterion 1

Clarity of Explanation

Assesses clarity and accuracy in explaining cardiovascular concepts through annotations, voiceovers, and presentations.

Exemplary

4 Points

Delivers clear, precise, and comprehensive explanations, enhancing the educational quality of projects.

Proficient

3 Points

Provides clear and accurate explanations that effectively support educational content.

Developing

2 Points

Offers basic explanations, some lacking clarity or detail.

Beginning

1 Points

Struggles to explain concepts clearly, often missing key details.

Criterion 2

Integration of Visual and Written Elements

Assesses ability to seamlessly integrate written and visual content for enhanced understanding.

Exemplary

4 Points

Excellently integrates visual and written content, providing a cohesive and comprehensive educational tool.

Proficient

3 Points

Effectively integrates visual and written elements to support understanding.

Developing

2 Points

Basic integration of visual and written elements, with some disconnection.

Beginning

1 Points

Limited integration of elements, leading to confusion or lack of coherence.

Reflection Prompts

End-of-project reflection questions to get students to think about their learning

Question 1

Reflect on your experiences creating a VR tour of the human heart. What was the most challenging aspect, and how did you overcome it?

Text

Required

Question 2

How well do you feel the VR tour you created illustrates the heart's structure and functions?

Scale

Required

Question 3

Identify two key insights you gained about cardiovascular health during this project and explain how they can influence your personal well-being.

Text

Required

Question 4

Which component of the VR tour (e.g., cardiac cycle, blood vessels, diseases) did you find most engaging to work on and why?

Multiple choice

Required

Options

Cardiac Cycle Animation

Vessel Voyage

Disease Detective VR Module

VR Heart Tour Final Creation

Question 5

Reflecting on the peer feedback received during your VR tour presentation, what changes would you implement to enhance the educational impact of the tour?

Text

Optional