In the test phase activity, Double-O STEM Club agents will share their designs with the other members of the Club and/or other library patrons for peer review. Have agents describe their mixed species enclosure design and the design decisions they used to develop it. Peer reviewers will have time to ask questions and make suggestions about the design. Librarians may need to help agents prepare questions that they will ask other individuals/groups regarding their designs based on design constraints and other criteria.
Based on the results of the peer reviews, agents will revise their prototype for a final showcase in the next activity. Agents should record their revisions and the rationale for each to support the justification for their final design.
Materials
- The agents’ dioramas
- Agent notebooks to remember ideas
- Presentation tools as needed (e.g., easel pads, presentation software)
Setup
This activity includes individual and group presentation. Prior to the lesson, set up a space for each individual or group to be able to present their poster board prototype. Provide agents or other guest reviewers with notebooks, summaries of evaluation criteria for their prototypes, and questions they may want to ask about each design. Before beginning the presentations, librarians should work with the agents in a group to review the design criteria and constraints and prepare agents for evaluating each other’s work.
Agent View
Activity 6: Prototype Testing
Now, we need you to put your designs to the test. You will present your designs to Double-O STEM Club members and library guests. During your presentation, explain your design decisions. Answer any questions they have about the design. Ask them for suggestions on how to improve the design. One agent from the group should record the outcomes in your notebook.
Guiding Questions:
- What questions did they ask?
- What suggestion did they make?
- If you were to try it again, what would you do? Why would that be a better solution?
- Do you need more information to design something that would solve Dylan’s problem?
Learning Objectives
- The agent(s) will describe their solution to the main problem associated with the presented case.
- The agent(s) will identify the benefits and limitations of their prototype using evaluation criteria.
Next Generation Science Standards - Engineering
American Association of School Librarians Standards - Inquiry
- A.C.1: Learners adapt, communicate, and exchange learning products with others in a cycle that includes interacting with content presented by others.
- A.D.1-4: Learners participate in an ongoing inquiry-based process by continually seeking knowledge, engaging in sustained inquiry, enacting new understanding through real-world connections, and using reflection to guide informed decisions.
Based on the prototype testing in the last activity, Double-O STEM Club agents will revise their prototype for a final showcase in the next activity. Agents should record their revisions and rationales to support the justification for their final design.
Materials
- The agents’ dioramas or other prototypes
- Material necessary for revision/rebuilding
- Agent notebooks to remember ideas
- Presentation tools as needed (e.g., easel pads, presentation software)
Setup
This activity includes individual and group work. Prior to the lesson, set up a space for each individual or group to be able to discuss the results of their prototype testing. Agents should review their notes from the testing to guide their revision discussions. They should be given time and resources to make any revisions to their design. Encourage agents to record their revisions and rationale for each revision based on feedback from the testing stage. Remind them that they will need to justify each design decision.
Agent View
Activity 7: Prototype Revisions
With feedback from others, it is time to revise your design. Based on the questions and suggestions from your prototype testing presentation, how will you revise?
Guiding Questions:
- What were the suggestions from your prototype testing?
- How will you revise based on the feedback you received?
- What did you learn from testing?
Learning Objectives
- The agent will collect, analyze, and reflect on data from developed instruments.
- The agent will revise work based on analyzed data and feedback.
- The agent will identify benefits and limitations of their prototype using evaluation criteria.
Next Generation Science Standards - Engineering
American Association of School Librarians Standards - Inquiry
- A.C.1: Learners adapt, communicate, and exchange learning products with others in a cycle that includes interacting with content presented by others.
- A.D.1-4: Learners participate in an ongoing inquiry-based process by continually seeking knowledge, engaging in sustained inquiry, enacting new understanding through real-world connections, and using reflection to guide informed decisions.
After initial peer/patron/expert reviews, Double-O STEM Club agents will showcase their best prototype and the design decisions/ideas, and tests that led them to their solution. Have agents describe their prototype, the design decisions they used to develop it, how testing and reflection improved their product, and how they would continue to perfect the model if given the chance. Use this session to focus on celebrating accomplishments and creative thinking.
Materials
- Agents’ dioramas or other prototype
- Summarized feedback from evaluation criteria
- Photographs and video captured from prior sessions
- agent notebooks to remember ideas
- Presentation tools (e.g., easel pads, presentation software)
- Celebration Materials (e.g., party noise makers, confetti, banners)
- Computers for agents to develop presentations (as applicable)
- LCD projector (as applicable) to project presentations
Setup
This activity includes individual and group discussion. Prior to the lesson, set up a seating arrangement that allows for whole and small group discussion around group presentations. Make sure to decorate the presentation space with celebration materials. Provide agents with their notebooks, photographs and videos of prototypes and testing examples, summaries of evaluation criteria for their prototypes, and a copy of their best prototype. Also provide tools for groups to develop a short presentation about their work.
Agent View
Activity 8: Showcase & Reflection
Good job, agents! I know I could count on you to solve Dylan’s zoo enclosure problem. Now it is time to share your designs. As a group, you will present your revised prototype and your design decisions.
Guiding Questions:
- Why did you make the package the way you did?
- How did you improve your design based on your testing?
Learning Objectives
- The agent will describe their solution to the main problem associated with the presented case.
- The agent will identify the benefits and limitations of their prototype using evaluation criteria.
Next Generation Science Standards - Engineering
American Association of School Librarians Standards - Inquiry
- A.C.1: Learners adapt, communicate, and exchange learning products with others in a cycle that includes interacting with content presented by others.
- A.D.1-4: Learners participate in an ongoing inquiry-based process by continually seeking knowledge, engaging in sustained inquiry, enacting new understanding through real-world connections, and using reflection to guide informed decisions.