Students will explore the biological processes of mitosis, cell replication, protein synthesis, and mutations through the lens of cancer, understanding who is affected and why. By building models and creating videos, students will engage in hands-on learning that deepens their understanding of how genetic diseases occur and how cellular processes contribute to organism growth and maintenance. The project encourages critical thinking, effective communication, and self-directed learning, as students independently investigate, reflect, and present their findings to peers.
Learning goals
Students will explore the biological processes of mitosis, meiosis, cell replication, protein synthesis, and cell mutations, with a focus on understanding how these processes contribute to the growth and maintenance of complex organisms. They will investigate the genetic basis of diseases like cancer, examining how mutations can impact protein structure and function, potentially affecting an organism's survival. Through building models and creating videos, students will demonstrate their understanding and engage in critical thinking, problem-solving, and effective communication. They will also engage in self-directed learning by using peer and teacher feedback to refine their projects, establishing a sense of identity and belonging within the scientific community.
Standards
[Colorado] LS2.HS.1 - DNA codes for the complex hierarchical organization of systems that enable life's functions.
[Colorado] LS2.HS.2 - Growth and division of cells in complex organisms occurs by mitosis, which differentiates specific cell types.
[Colorado] LS2.HS.3 - Organisms use matter and energy to live and grow.
Competencies
Self Directed Learning - Students use teacher and peer feedback and self-reflection to monitor and direct their own learning while building self knowledge both in and out of the classroom.
Academic Mindset - Students establish a sense of place, identity, and belonging to increase self-efficacy while engaging in critical reflection and action.
Critical Thinking & Problem Solving - Students consider a variety of innovative approaches to address and understand complex questions that are authentic and important to their communities.
Content Expertise - Students develop key competencies, skills, and dispositions with ample opportunities to apply knowledge and engage in work that matters to them.
Effective Communication - Students practice listening to understand, communicating with empathy, and share their learning through exhibiting, presenting and reflecting on their work.
Products
Students will construct detailed models of protein synthesis and cell mutations, demonstrating their understanding of these processes and their implications for genetic diseases such as cancer. They will create videos to explain their models, highlighting how mitosis and protein synthesis contribute to organism growth and maintenance. These models and videos will be showcased in class demonstrations, allowing for peer feedback and teacher check-ins via Google Forms.
Launch
Kick off the project with a compelling case study on a young individual diagnosed with cancer, exploring their genetic background and lifestyle factors. Engage students in an interactive discussion about the prevalence of cancer, prompting them to consider the essential question: "Who gets cancer and why?" Use this as a springboard to introduce the core content and essential questions, setting the stage for students to investigate the biological processes and mutations involved in cancer development.
Exhibition
Students will create and present a video documentary showcasing their models of protein synthesis and cell mutations, highlighting their understanding of how these processes relate to cancer. Each student will demonstrate their model in a class exhibition, explaining the scientific concepts and answering peer questions. This exhibition will be recorded and shared with a broader community audience, including family members and local biology professionals, fostering a deeper connection and understanding of the subject matter.
