Tag Archives: students

WHAT ARE SOME EXAMPLES OF REAL WORLD ISSUES OR PROBLEMS THAT STUDENTS CAN ADDRESS IN THEIR CAPSTONE PROJECTS

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Community access to resources – A lack of access to resources is a problem faced by many communities. For their capstone project, students could research the resources needed by a specific local community and develop solutions to improve access. For example, they could analyze transportation options and propose routes to improve mobility, or identify gaps in access to healthcare and develop partnerships with local clinics. This type of project directly tackles real barriers faced by real people.

Environmental sustainability – Issues surrounding environmental sustainability and promoting green practices are very relevant today. Students could research sustainability practices on their campus or in their city and propose initiatives to reduce waste, pollution, or carbon emissions. Examples may include conducting an audit of a building’s energy usage and developing recommendations for upgrading systems to be more efficient, or creating an educational campaign to promote recycling or alternative forms of transportation among the campus or local community. Addressing environmental challenges provides tangible benefits.

Supporting vulnerable populations – Many communities struggle to meet the needs of vulnerable groups such as low-income families, the elderly, people with disabilities, etc. For their capstone, students could partner with a local organization that supports one of these populations to identify unmet needs and develop programs or services to have a meaningful positive impact. For example, students may create an app or website to help homebound seniors schedule rides to medical appointments or facilitate check-ins, or they could implement an after-school tutoring program for low-income elementary school children. Projects like these directly serve those in need.

Improving public/civic engagement – Getting community members more civically involved and participating in community decision making is important for strong, vibrant communities. Students could analyze voter turnout, volunteer rates, or civic group membership in their city and develop strategies to increase participation, such as creating a bike-based get-out-the-vote effort or holding civic forums/meetings in more neighborhood locations. The goal would be empowering community voices and strengthening civic discourse.

Bridging cultural understanding – In diverse communities, greater cultural understanding can help foster togetherness and equality. As their capstone, students may organize cultural exchange events, workplace cultural sensitivity training sessions, or cross-cultural mentoring programs between local schools. They could also research how two specific cultural groups interact to identify tensions and develop recommendations for improvement, such as through community mediation. Projects that facilitate cultural appreciation and inclusion can make real impacts.

Leveraging technology for social good – Technology continues to rapidly change the world, and students can leverage new technologies to address social issues. For example, they could build a mobile app to connect volunteers with local non-profits needing assistance, create an online platform for reporting uncared for neighborhood properties like overgrown lots to the city, or develop an online job training and placement program for unemployed young adults. Harnessing technology opens up many possibilities for driving positive change.

Public health initiatives – Promoting good public health is crucial. Students could assess a community’s nutrition and exercise levels to identify at-risk groups and plan interventions like community gardens or walking groups. Or they may conduct research on a serious local health issue like opioid abuse and propose evidence-based prevention and treatment programs. Public health focused projects aim to tackle critical needs and improve residents’ well-being.

The key aspects of a successful capstone project are that it addresses an authentic problem or need, provides tangible benefits, and involves active partnership with community stakeholders. The examples outlined here represent just a sampling of the meaningful, impactful projects students could undertake that have real world applications. By choosing to take on an issue they’re passionate about and that affects real people, students can create capstones that drive positive change and make a difference.

HOW CAN STUDENTS INCORPORATE THE DEVELOPMENT OF ASSAYS AND SENSORS INTO THEIR CAPSTONE PROJECTS

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Developing assays and sensors for a capstone project is an excellent way for students to demonstrate hands-on skills working in fields like biomedical engineering, chemistry, or environmental sciences. When considering incorporating assay or sensor development, students should first research needs and opportunities in areas related to their major/coursework. They can look at pressing issues being addressed by academic researchers or industries. Developing an assay or sensor to analyze an important problem could help advance scientific understanding or technology applications.

Once a potential topic is identified, students should perform a thorough literature review on current methods and technologies being used to study that issue. By understanding the state-of-the-art, students are better positioned to design a novel assay or sensor that builds on prior work. Their project goal should be to develop a method that offers improved sensitivity, selectivity, speed, simplicity, cost-effectiveness or other advantageous metrics over what is already available.

With a targeted need in mind, students then enter the planning phase. To develop their assay or sensor, they must first determine the biological/chemical/physical principles that will be exploited for recognition and detection elements. Examples could include immunoassays based on antibody-antigen interactions, DNA/RNA detection using probes and primers, electrochemical sensors measuring redox reactions, or optical techniques like fluorescence or surface plasmon resonance.

After selection of a method, students must design the assay or sensor components based on their identified recognition mechanism. This involves determining things like surface chemistries, probe molecules, reagents, fluidics systems, instrumentation parameters and other factors essential to making their proposed method work. Students should rely on knowledge from completed coursework to inform their design choices at this conceptual stage.

With a design established on paper, students can then prototype their assay or sensor. Prototyping allows for testing design concepts before committing to final fabrication. Initial assays or sensors need not be fully optimized but should adequately demonstrate the underlying recognition principles. This trial phase allows students to identify design flaws and make necessary adjustments before moving to optimization. Prototyping is also important for gaining hands-on experience working in lab environments.

Optimizing assay or sensor performance involves iterative experimentation to refine design parameters like receptor densities, reagent formulations, material choices, signal transduction mechanisms and measurement conditions (e.g. temperatures, voltages). At this stage, students systematically vary different aspects of their prototype to determine formulations and setups offering the best sensitivity, limits of detection, selectivity over interferences and other relevant analytical figures of merit. Method validation experiments are also recommended.

As optimization progresses, students should thoroughly characterize assay or sensor performance by determining analytical metrics like linear range, precision, accuracy, reproducibility and shelf life. Results should be reported quantitatively against pre-set project goals so it is clear whether their developed method fulfills the intended application. Method characterization helps establish the reliability and robustness of any new technique to achieve desired outcomes.

Fabrication of final assay or sensor prototypes may be required depending on the complexity of the design. Things like microfluidic chips, printed electrodes or 3D printed plastic casings could necessitate specialized fabrication resources. Collaboration may be needed if an emphasis is placed on engineering aspects rather than just benchtop method development. Regardless, a pilot study testing the developed method on real samples related to the application should form the capstone demonstration.

Strong communication and documentation throughout the development process is critical for any capstone project. Regular meetings with advisors and periodic progress updates allow for feedback to iteratively improve the work as issues arise. Comprehensive final reports and presentations that clearly convey the motivation, methods, results and conclusions are paramount. Developing complete standard operating procedures and future work recommendations also increases the impact. Assay and sensor projects provide an excellent vehicle for demonstrating independent research skills when incorporated into capstone experiences.

WHAT ARE SOME KEY SKILLS THAT STUDENTS CAN DEVELOP THROUGH CAPSTONE PROJECTS IN PUBLIC HEALTH

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Capstone projects in public health provide students with important opportunities to develop real-world skills that will serve them well in future public health careers or graduate programs. Through undertaking a substantive capstone project, students gain valuable experience applying the knowledge and principles they have learned during their public health studies. They also strengthen and expand their skill set in ways that will make them stronger candidates for jobs or advanced education programs.

Some of the most important skills that students can build through public health capstone projects include:

Research Skills – Capstone projects require independent research into a topic related to public health. Students strengthen their abilities to formulate research questions, conduct literature reviews, develop quantitative and qualitative research methodologies, collect and analyze data, interpret results, and draw evidence-based conclusions. These research skills are highly transferable to careers in public health that involve program evaluation, epidemiological investigations, needs assessments, and more.

Program Planning and Evaluation – Many capstone projects involve designing, planning and/or evaluating a public health program, intervention, or policy. This gives students experience with needs assessment, priority setting, developing logic models, process and outcome measurement, quality improvement strategies, and other program planning and evaluation techniques. These are skills that are valuable for work in health promotion programming, non-profit management, health policy analysis, and various clinical roles.

Communication Skills – To complete a successful capstone project, students must apply both written and oral communication skills. This includes writing reports, manuscripts, proposals and presentations as well as delivering oral presentations to peers, faculty members and other audiences. Students gain confidence in their ability to convey public health information and ideas clearly and persuasively to diverse stakeholder groups – a core competency for nearly all public health careers.

Collaboration Skills – Capstone projects frequently involve working in teams or with external organizations and stakeholders. This provides leadership experience, as well as the development of collaboration skills like relationship building, conflict resolution, cultural competence, project management, peer accountability and group decision making. All of these soft skills are invaluable for multidisciplinary work in community public health settings.

Critical Thinking – Working through the various stages of a capstone project, from shaping research questions to analyzing results, enhances students’ critical thinking abilities. This includes skills like problem solving, evaluation of biases, integration of evidence, and ability to think outside the box. Strong critical thinking is necessary for assessing complex public health issues from multiple angles and designing innovative and tailored solutions.

Ethical Practice – Issues like human subjects research, privacy/confidentiality, conflicts of interest and health equity often emerge within capstone work. This exposes students to real-world ethical dilemmas, strengthening their understanding of ethics frameworks and ability to navigate challenges with integrity and care for vulnerable populations. Ethical decision making underpins all areas of public health practice.

Self-directed Learning – Completing an independent capstone project from start to finish requires self-motivation, time management, and the ability to seek out needed resources and expertise. Students therefore gain valuable experience taking initiative and responsibility for their own learning. This portends well for lifelong learning and career advancement within changing public health environments.

Public health capstone projects offer rich, practical learning experiences that enable students to develop the wide-ranging professional competencies expected of 21st century public health leaders, researchers, clinicians, program developers, and policy advocates. By immersing students in independent research and professional activities, capstones accelerate students’ transition from classroom to career and help launch them on a trajectory for success within public health systems. The many skills students gain through capstone work give them a competitive edge both for employment and further public health education.

HOW CAN STUDENTS SHOWCASE THEIR CAPSTONE PROJECTS TO COLLEGES AND EMPLOYERS

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Students should first determine the goal of showcasing their capstone project. Is it to highlight their skills and experience for employment opportunities, or to demonstrate their qualifications and accomplishments to potential graduate programs? The goal will help guide how they present and promote their project.

No matter the goal, students should document their entire capstone project process from start to finish. This includes a project proposal, documentation of the research and planning phases, any prototypes or iterations, and details on the final project outcomes. Having a comprehensive written report allows students to highlight the depth and breadth of their work. This report can be shared digitally with colleges and employers.

Students should also create a professional presentation that summarizes their project. This is important for both virtual and in-person opportunities to showcase the capstone, such as career fairs, admit days at colleges, or interviews. The presentation should give an overview of the project challenges and goals, process taken to complete it, results and any quantitative or qualitative data collected, as well as lessons learned. It’s best if this presentation is around 10-15 slides and takes 10-12 minutes to deliver. Practice it thoroughly.

In addition to a written report and presentation, students should develop promotional materials to accompany their capstone project. This includes an elevator pitch of 30-60 seconds to concisely explain the project that can be easily shared. A one-page project summary handout allows for quick reference of the key details. High-quality photos of any prototypes or end products related to the capstone help bring it to life. A short video, 2-3 minutes long, is also impactful for visual learners.

Students need to identify appropriate platforms and outlets to disseminate information about their capstone project. This involves direct outreach as well as utilizing digital and social media channels. Students can request informational interviews or join career fairs to directly meet with employers. College databases and alumni connections can also facilitate outreach. As for digital methods, thorough profiles on professional networking sites like LinkedIn highlighting the capstone experience are important. Students should upload their full written report and other materials to their online portfolios or personal websites for easy access. Promoting the project through social media like Twitter and Facebook using hashtags of the industry helps expand reach.

Once opportunities to showcase the capstone project arise, whether career fairs, info sessions or interviews, students need to be prepared to discuss it in-depth. They should have answers prepared for common questions like what problems they addressed, the process taken, challenges overcome, lessons learned, as well technical details if needed. Personal anecdotes that bring the experience to life are memorable. Students must effectively articulate how the skills gained through completing their capstone project qualify them for the potential employment or graduate program opportunities. Requesting feedback is another way to make a strong impression.

Following up after any showcase of their capstone project is critical for students. They should send a customized thank you email or note within 24 hours reiterating their interest and qualifications. Requesting to connect on LinkedIn is a nice touch. If a college or job doesn’t become available right away, students can follow up every few months with any new accomplishments to maintain top-of-mind awareness of their capstone experience and skills. Over time, with multiple modes of promotion and dedicated follow up, showcasing a standout capstone project can open meaningful doors for students.

By thoroughly documenting, professionally presenting, creatively promoting across appropriate channels, and thoughtfully following up on their capstone project experience, students have an excellent opportunity to differentiate themselves and showcase the value and qualifications gained to potential colleges and employers. With preparation and passion, a capstone has strong potential to help advance students’ academic and career goals.

HOW CAN STUDENTS GET INVOLVED IN DEVELOPING AFFORDABLE ENVIRONMENTAL TECHNOLOGIES

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There are several great ways for students to get involved in the important work of developing more affordable technologies that can help protect the environment. Whether a student’s interests lie in engineering, business, policy, or community organizing, they have opportunities to contribute to solutions.

One of the best starting points is for students to take relevant coursework in their areas of study that relates directly to environmental technologies. For engineering students, courses in fields like sustainable design, renewable energy systems, environmental monitoring, green chemistry and more can provide valuable technical foundations. For business students, classes on social entrepreneurship, financing green startups, and eco-friendly product development are highly applicable. Policy and legal studies majors may consider seminars on environmental regulation and legislation. No matter the specific major, classes that blend topics like science, technology, business and policy give hands-on perspectives on bringing new ideas to market.

Students should also consider doing internships or research assistant positions at organizations developing affordable eco-tech. National labs, innovative startups, non-profits, and some larger corporations offer openings for undergraduate and graduate students to gain real-world experience. Interning at the National Renewable Energy Lab, for instance, could provide exposure to their work advancing next-generation solar panels and energy storage. Working for a startup commercializing affordable water filters or efficient cookstoves might involve assisting prototype tests and sustainability assessments. Non-governmental groups develop low-cost environmental monitoring devices, so interning could support those projects. Such experiential learning opportunities allow students to apply classroom knowledge and make valuable industry connections.

Many colleges today have green labs, makerspaces, incubators or multidisciplinary design studios where students can launch their own technology projects. These facilitated environments give resources and guidance for conceptualizing, prototyping and testing ideas. For example, engineering undergraduates led a project through their university lab to engineer a low-cost system for monitoring drainage water quality using open-source hardware and software. A business program’s incubator may support student teams commercializing their senior capstone designs for affordable water sensors. Innovating independently or collaboratively in such settings lets students gain entrepreneurial experience bringing concepts from ideation to functional prototypes.

Students can also engage through extracurricular clubs and competitions focused on environmental innovation. Groups like Engineers Without Borders facilitate student participation in international projects installing renewable energy or clean water systems in developing communities. Annual contests hosted by entities such as the US Department of Energy’s Collegiate Inventors Challenge provides funding and mentorship for undergraduate and graduate teams to advance early-stage energy technologies. Winning affordable technology proposals could lead to further research support. Extra-academic activities cultivate passion-based learning and offer additional pathways towards commercializing eco-friendly solutions.

Beyond hands-on projects, some other impactful roles for students include advocacy, community science, and policy research. Participating in campus environmental groups or lobbying legislators on tech-centered bills pertains skills in organizing and democratic processes. Volunteering time to community science initiatives deploying low-cost air/water quality sensors or conducting citizen science education spreads awareness. Conducting policy research for think tanks and writing reports with evidence-based recommendations to decision-makers shapes guidance. Non-technical contributions still advance causes around sustainable innovations.

Dedicated and creative students have growing opportunities to drive the development and adoption of eco-friendly solutions through many pathways. Course selections, internships, independent projects, extracurricular involvement and civic roles all provide avenues. With passion and persistence, the next generation will play a defining part in realizing more affordable environmental technologies benefiting people worldwide. Committing time and effort towards those aims as a student sets one up well to meaningfully advance solutions into careers after graduation.