Created byPhillip Charles Alcock

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Bottle Ecosystem: Resource Management

Grade 6Science5 days

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Inquiry Framework

Question Framework

Driving Question

The overarching question that guides the entire project.How can we design and build a self-sustaining ecosystem in a bottle, considering the interactions of organisms and the availability of essential resources, and how can we measure its health and stability over time?

Essential Questions

Supporting questions that break down major concepts.

How do different organisms interact within a closed ecosystem?
What are the essential resources for life in our bottle ecosystem?
How can we create a balanced ecosystem that sustains itself?
What happens when resources become scarce in our ecosystem?
How can we measure the health and stability of our bottle ecosystem?
What changes might we observe in our ecosystem over time?
How can we adjust our ecosystem to improve its sustainability?

Standards & Learning Goals

Learning Goals

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

Students will be able to design and construct a closed ecosystem within a bottle.
Students will be able to identify and explain the roles of different organisms within their ecosystem.
Students will be able to predict and explain the impact of resource availability on organisms within the ecosystem.
Students will be able to analyze and interpret data collected from their ecosystem to provide evidence for the effects of resource availability.
Students will be able to measure and monitor the health and stability of their ecosystem over time.

NGSS

MS-LS2-1

Primary

Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.Reason: This standard directly aligns with the project's focus on analyzing the impact of resource availability on organisms within the closed ecosystem.

Entry Events

Events that will be used to introduce the project to students

The Time Capsule

Hook: A mysterious time capsule containing a sealed bottle ecosystem is discovered, seemingly untouched for decades. Problem: Can we replicate this 'lost world' and uncover the secrets of its long-term survival? Standards: MS-LS2-1 (resource availability's impact on organisms). Engagement: Uncovering a 'lost world' sparks curiosity. Investigation: Analyze historical data about the time capsule's origin; Experiment with different ecosystems and resource levels.

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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

Everglades Explorers

Students will research and explore the Florida Everglades ecosystem, focusing on the organisms that live within it and the essential resources they need to survive. They will learn how these resources are cycled within the Everglades ecosystem and the impact of resource availability on the organisms.

Steps

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

1. Research the Florida Everglades ecosystem. Describe its climate, location, and unique characteristics.

2. Identify and list key organisms found in the Everglades, including producers, consumers, and decomposers.

3. Identify and describe the essential resources (e.g., water, sunlight, nutrients) required by these organisms.

4. Create a diagram or visual representation of how these resources are cycled through the Everglades ecosystem.

5. Research and describe the impact of changes in resource availability (e.g., water levels, nutrient pollution) on the organisms and overall health of the Everglades ecosystem.

Final Product

What students will submit as the final product of the activityA research report detailing the Florida Everglades ecosystem, its key organisms, the flow of essential resources, and the impact of resource availability on the organisms within the ecosystem.

Alignment

How this activity aligns with the learning objectives & standardsMS-LS2-1 (Analyzing and interpreting data to provide evidence for the effects of resource availability)

Activity 2

Bottle Ecosystem Architects

Students will design their bottle ecosystem, selecting the organisms and resources to include. They will create a plan for monitoring the health and stability of their ecosystem.

Steps

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

1. Based on your research, select organisms for your bottle ecosystem, considering their interactions and resource needs.

2. Draw a labeled diagram of your bottle ecosystem, showing the placement of organisms and resources.

3. Create a plan for providing and managing essential resources (water, light, nutrients) within your ecosystem.

4. Develop a strategy for monitoring the health of your ecosystem, including what data you will collect and how often.

Final Product

What students will submit as the final product of the activityA detailed design plan including a labeled diagram of the bottle ecosystem, a list of chosen organisms with justifications, a plan for resource management, and a monitoring strategy.

Alignment

How this activity aligns with the learning objectives & standardsMS-LS2-1 (Analyzing and interpreting data to provide evidence for the effects of resource availability)

Activity 3

Ecosystem Engineers

Students will build their bottle ecosystems according to their design plans. They will begin collecting initial data on the health and stability of their ecosystems.

Steps

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

1. Gather the necessary materials (bottle, soil, water, organisms, etc.) for your ecosystem.

2. Carefully assemble your bottle ecosystem according to your design plan.

3. Make initial observations and record data on the health of your organisms and the state of your ecosystem.

Final Product

What students will submit as the final product of the activityA fully constructed bottle ecosystem and initial data logs documenting the starting conditions.

Alignment

How this activity aligns with the learning objectives & standardsMS-LS2-1 (Analyzing and interpreting data to provide evidence for the effects of resource availability)

Activity 4

Ecosystem Data Detectives

Students will monitor their bottle ecosystems over time, collecting data on organism growth, resource levels, and overall ecosystem health. They will analyze this data to understand the impact of resource availability on their ecosystems.

Steps

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

1. Regularly observe and record data on your bottle ecosystem, noting any changes in organism growth, resource levels, or other factors.

2. Analyze your collected data to identify trends and patterns.

3. Explain how resource availability has affected the organisms and overall health of your ecosystem, supporting your claims with data.

Final Product

What students will submit as the final product of the activityA comprehensive data log documenting changes in the ecosystem over time, accompanied by analysis of the observed trends and their relationship to resource availability.

Alignment

How this activity aligns with the learning objectives & standardsMS-LS2-1 (Analyzing and interpreting data to provide evidence for the effects of resource availability)

Activity 5

Ecosystem Ambassadors

Students will present their findings and reflections on their bottle ecosystem project. They will share their data, analysis, and conclusions with the class.

Steps

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

1. Create a presentation that summarizes your bottle ecosystem project, including your design, data analysis, and conclusions.

2. Share your presentation with the class, explaining your findings and answering questions.

3. Reflect on the project, considering what you learned about ecosystems, resource management, and scientific inquiry.

Final Product

What students will submit as the final product of the activityA presentation summarizing the bottle ecosystem project, including the design, data analysis, conclusions, and reflections on the learning process.

Alignment

How this activity aligns with the learning objectives & standardsMS-LS2-1 (Analyzing and interpreting data to provide evidence for the effects of resource availability)

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Rubric & Reflection

Portfolio Rubric

Grading criteria for assessing the overall project portfolio

Self-Sustaining Bottle Ecosystem Project Rubric

Category 1

Design and Planning

Assessment of the students' ability to design and plan a self-sustaining ecosystem, incorporating essential resources and organism interactions.

Criterion 1

Design Clarity

Evaluate the clarity and thoroughness of the ecosystem design, including the inclusion of labeled diagrams and resource allocation plans.

Exemplary

4 Points

Design is exceptionally clear with detailed and accurate diagrams; all resources and organism interactions are thoroughly planned and labeled.

Proficient

3 Points

Design is clear and well-organized with accurately labeled diagrams; most resources and interactions are well-planned.

Developing

2 Points

Design is moderately clear with basic diagrams; some resources and interactions are planned but lack detail.

Beginning

1 Points

Design lacks clarity, with few or unclear diagrams; resources and interactions are minimally planned.

Criterion 2

Resource Management Plan

Assess the strategy for managing resources in the ecosystem, including water, light, and nutrients.

Exemplary

4 Points

Resource management plan is comprehensive, innovative, and effectively addresses all essential resources.

Proficient

3 Points

Resource management plan effectively addresses most essential resources.

Developing

2 Points

Resource management plan addresses some resources, but lacks detail or thoroughness.

Beginning

1 Points

Resource management plan is incomplete, lacking in key resource management strategies.

Category 2

Data Collection and Analysis

Assessment of the ability to collect, analyze, and interpret data related to the health and stability of the bottle ecosystem.

Criterion 1

Data Collection

Evaluate the consistency and thoroughness of data collection processes.

Exemplary

4 Points

Data collection is consistent, comprehensive, and thoroughly documents changes over time.

Proficient

3 Points

Data collection is consistent and documents most changes over time.

Developing

2 Points

Data collection is inconsistent and lacks thorough documentation of changes.

Beginning

1 Points

Data collection is minimal or incomplete, with little documentation.

Criterion 2

Data Analysis and Interpretation

Assess the ability to interpret data and draw meaningful conclusions about resource availability and ecosystem health.

Exemplary

4 Points

Analysis is insightful and conclusions are well-supported by comprehensive data evidence showing sophisticated understanding of resource impacts.

Proficient

3 Points

Analysis is logical and conclusions are supported by evidence showing a good understanding of resource impacts.

Developing

2 Points

Analysis is basic and conclusions are partially supported by available data.

Beginning

1 Points

Analysis is minimal with unsupported or unclear conclusions.

Category 3

Presentation and Reflection

Assessment of the ability to communicate findings effectively through presentation and reflect on the learning process.

Criterion 1

Presentation Content and Delivery

Evaluate the effectiveness of the presentation, including content organization and delivery.

Exemplary

4 Points

Presentation is exceedingly clear, engaging, and well-organized; concepts and findings are communicated with exceptional clarity and comprehension.

Proficient

3 Points

Presentation is clear and well-organized; concepts and findings are communicated effectively.

Developing

2 Points

Presentation is somewhat clear but lacks organization in some areas; some concepts are not fully communicated.

Beginning

1 Points

Presentation lacks clarity and organization; many concepts are not effectively communicated.

Criterion 2

Reflection and Learning

Assess the depth of reflection on the project and understanding gained about ecosystems and resource management.

Exemplary

4 Points

Reflection is profound, demonstrating a deep understanding of ecosystem interactions and personal learning growth.

Proficient

3 Points

Reflection is thorough, showing solid understanding of ecosystem dynamics and personal learning.

Developing

2 Points

Reflection shows basic understanding of ecosystem dynamics and limited personal learning insights.

Beginning

1 Points

Reflection is superficial, showing little understanding of ecosystem dynamics or personal learning.

Reflection Prompts

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

Question 1

Reflect on the entire design and implementation process of your bottle ecosystem project. What were your initial expectations, and how did the actual results compare to your predictions?

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Question 2

How did the availability of resources in your bottle ecosystem impact the growth and interactions of the organisms within it? Support your response with specific examples and data collected throughout the project.

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Question 3

What were the most significant challenges you faced during the project, and how did you overcome them? What did you learn from these experiences?

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Question 4

How well did your bottle ecosystem represent a real-world ecosystem? Discuss the limitations of your model and suggest improvements for future iterations.

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Question 5

How effective were your data collection and analysis methods in evaluating the health and stability of your ecosystem? How could you refine these methods for future investigations?

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Question 6

On a scale of 1 to 5, how well did your group collaborate and communicate throughout the project? (1 - Not at all, 5 - Extremely well)

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Question 7

What are your key takeaways from this project regarding ecosystems, resource management, and scientific inquiry? How might you apply this knowledge to other real-world situations?

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