Papers

61,005 results
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Article Tier 2

Students’ attitudes towards the environment and marine litter in the context of a coastal water quality educational citizen science project

Middle school students who participated in a citizen science project monitoring coastal water quality and microplastic pollution showed significantly more positive environmental attitudes afterward compared to a control group. The study suggests that hands-on engagement with real microplastic research can be an effective way to build environmental awareness in young people.

2023 Australian Journal of Environmental Education 8 citations
Article Tier 2

Can we investigate microplastic pollution with school students? Experiences from eight years of citizen science research

Researchers reported on eight years of citizen science microplastic research conducted with school students through the Plastic Pirates program, sharing methodological experiences and lessons learned from involving more than 24,000 participants across Germany and other European countries in rigorous environmental monitoring.

2024 Zenodo (CERN European Organization for Nuclear Research)
Article Tier 2

Observing Microplastics in the Environment through Citizen-Science-Inspired Laboratory Investigations

This paper describes three hands-on laboratory activities developed for high school students to extract, count, and identify microplastics from personal care products, water, and sediment samples, inspired by citizen science methods. The activities aim to increase students' environmental literacy and motivate engagement with the microplastics problem through direct experimentation. Engaging young people in microplastics science is important for building the next generation of environmentally aware citizens and researchers.

2023 Journal of Chemical Education 14 citations
Article Tier 2

Can we investigate microplastic pollution with school students? Experiences from eight years of citizen science research

Researchers shared eight years of experience from the Plastic Pirates citizen science program involving over 24,000 school students and teachers in microplastic research across Germany, addressing challenges of contamination prevention, particle size, and sample processing in non-laboratory settings. The study evaluated the feasibility and scientific validity of engaging young citizen scientists in standardized riverine microplastic monitoring.

2024 Zenodo (CERN European Organization for Nuclear Research)
Article Tier 2

Psychological outcomes from a citizen science study on microplastics from household clothes washing

Researchers reported on the psychological outcomes for participants in a citizen science project studying household microplastic sources, finding that engagement with microplastic research increased environmental awareness and motivated behavior change around plastic use.

2025
Article Tier 2

Student participation in a coastal water quality citizen science project and its contribution to the conceptual and procedural learning of chemistry

Researchers developed a citizen science project involving students in monitoring coastal water quality parameters and detecting microplastics, finding that participation improved both conceptual understanding of chemistry and procedural laboratory skills. The study demonstrates the value of citizen science as a formal chemistry learning tool at the secondary level.

2021 Chemistry Education Research and Practice 32 citations
Article Tier 2

Desenvolvimento da literacia química de alunos do ensino básico

A Portuguese citizen-science project engaged over 500 middle-school students in testing coastal water quality and learning about microplastic pollution through hands-on chemistry investigations. The program significantly improved students' attitudes toward chemistry and their conceptual understanding of water parameters and polymers compared to a control group, demonstrating that microplastic science can be an effective hook for building broader scientific literacy in young people.

2024 Educación Química 2 citations
Article Tier 2

Making citizen science count: Best practices and challenges of citizen science projects on plastics in aquatic environments

This paper reviews best practices and challenges for citizen science projects focused on plastic pollution in aquatic environments, finding that while citizen science can effectively gather large-scale data and raise public awareness, data quality and consistency remain significant challenges.

2019 Marine Pollution Bulletin 109 citations
Article Tier 2

Citizen Science for Assessment of Microplastics on Beaches: A Case Study in Mexico

Researchers used a citizen science approach involving 26 volunteers to assess microplastic abundance and type on Mexican beaches, providing broad geographic coverage at lower cost than traditional monitoring. Participants used standardized materials and training to collect and identify microplastics, generating a representative database that also raised public awareness of coastal plastic pollution.

2025 Microplastics
Article Tier 2

A Course-Based Undergraduate Research Experience (CURE) using Ocean Plastic Microbes as a Framework that Is Impactful for Both In-Person and Online Course Modalities

This paper is not directly about microplastics as an environmental hazard; it describes a course-based undergraduate research experience built around studying microbes that colonize ocean plastic debris, using it as a pedagogical framework for biology laboratory courses.

2023 Education Research International
Article Tier 2

Citizen observation of plastic pollution in coastal ecosystems to address data gaps in marine litter distribution

Researchers launched the COLLECT citizen science project in seven African and Asian countries, training 15-18 year-old students to sample and analyze macro-, meso-, and microplastics in beach sediments using standardized scientific protocols, while simultaneously measuring shifts in ocean literacy and pro-environmental behavior to quantify the educational impact of the intervention.

2022 Zenodo (CERN European Organization for Nuclear Research)
Article Tier 2

Detecting Microplastics in Soil and Sediment in an Undergraduate Environmental Chemistry Laboratory Experiment That Promotes Skill Building and Encourages Environmental Awareness

Researchers developed an undergraduate environmental chemistry laboratory experiment for detecting microplastics in soil and sediment using research-based methods, demonstrating that the exercise effectively builds analytical skills while increasing students' awareness of microplastic pollution and its environmental prevalence.

2018 Journal of Chemical Education 28 citations
Article Tier 2

Citizen science: A way forward in tackling the plastic pollution crisis during and beyond the COVID-19 pandemic

Researchers called for expanded citizen science participation in plastic pollution monitoring during and after the COVID-19 pandemic, arguing that pandemic-related disruptions to formal research programs created critical data gaps that community data collection could help fill for globally informed mitigation strategies.

2021 The Science of The Total Environment 56 citations
Article Tier 2

Psychological outcomes from a citizen science study on microplastics from household clothes washing

A three-month citizen science project in the Netherlands studied how participating in microfiber laundry bag monitoring influenced residents' environmental awareness and washing behaviors, finding that hands-on engagement with pollution measurement can shift consumer attitudes.

2025 Environmental Science Advances
Article Tier 2

An Ocean of Science: an educational laboratory approach for the protection and preservation of the marine environment

An educational project called 'An Ocean of Science' developed laboratory activities for schoolchildren to learn about marine pollution, including microplastics, through hands-on scientific investigations. The program aimed to build scientific literacy and environmental awareness among students in multiple countries.

2023 1 citations
Article Tier 2

Integrating Community Service into Student Learning: A Model Event of a Plastic Waste Cleanup

Despite its title referencing plastic waste, this paper describes an educational outreach program combining beach cleanup events with classroom lectures on plastic recycling and sustainability — not original scientific research on microplastic pollution. It examines how community service can be integrated into student learning experiences and is not relevant to microplastics science or human health impacts.

2025 Journal of Chemical Education 1 citations
Article Tier 2

Increasing knowledge and awareness of microplastic pollution in United States middle school students in a hybrid-classroom setting through science education

Researchers assessed microplastic pollution knowledge and awareness among middle school students in the United States, finding significant gaps in understanding of microplastic sources, pathways, and human health implications. The study highlights an educational opportunity and suggests targeted curriculum integration could improve scientific literacy around plastic pollution in younger generations.

2024 Journal of Geoscience Education 5 citations
Article Tier 2

Citizen science in environmental and ecological sciences

This review describes how citizen science, where non-professional volunteers help collect data, is being applied in environmental and ecological research. Citizen science projects have contributed to monitoring pollution, biodiversity, and water quality across large geographic areas. The approach is relevant to microplastic research because trained volunteers can help sample and catalog microplastic contamination across many locations that professional scientists cannot cover alone.

2022 Nature Reviews Methods Primers 426 citations
Article Tier 2

The sampling and analysis of coastal microplastic and mesoplastic: Development of a citizen science approach

This study designed, developed, and tested a citizen science approach to microplastic and mesoplastic data collection on coastal beaches to address scale and coverage limitations of traditional research methods. Results showed non-expert participants could collect comparable data to researchers, expanding monitoring capacity across undersampled coastlines.

2024 Journal of Coastal Conservation 4 citations
Systematic Review Tier 1

Citizen Science Project's Contribution to Science Learning Outcome: Systematic Literature Review

This systematic review identified 19 types of citizen science projects that contribute to science learning at school and university levels, finding that six key learning outcomes are most commonly achieved, including content knowledge and scientific inquiry skills. This study is not related to microplastics but was included due to its systematic review methodology.

2023 EDUSAINS 2 citations
Article Tier 2

Citizen science sampling programs as a technique for monitoring microplastic pollution: results, lessons learned and recommendations for working with volunteers for monitoring plastic pollution in freshwater ecosystems

Volunteers monitored microplastic contamination along 550 km of the Ottawa River in Canada using a standardized method, finding microplastics at almost every sampling site. Citizen science programs like this show promise for scaling up microplastic monitoring at low cost.

2019 Environmental Monitoring and Assessment 68 citations
Article Tier 2

Caixas didáticas para popularização científica dos microplásticos e impacto nos organismos e ecossistemas aquáticos

This Brazilian study developed and tested educational kits for teaching students about microplastics and their impacts on ecosystems, deploying the materials in public schools. Science education tools that make microplastic pollution tangible for students are important for building the public awareness needed to drive behavior change and support policy solutions.

2023 Journal of Environmental Analysis and Progress
Article Tier 2

Microplásticos no corpo humano: um percurso investigativo no ensino médio para despertar a consciência ambiental

This experience report describes a secondary school investigative didactic sequence in Brazil on microplastics in the human body, guiding 10th-grade students from initial hypothesis through flipped classroom activities to experimental investigation. The project successfully engaged students with environmental science and raised awareness of personal microplastic exposure.

2025 Health and Biosciences
Article Tier 2

Microplastics in the Environment: Raising Awareness in Primary Education

This study developed and evaluated a microplastics education program for primary school children, finding that age-appropriate lessons about plastic pollution could meaningfully increase students' environmental awareness. The authors argue that early education is a key component of long-term plastic pollution reduction strategies.

2020 The American Biology Teacher 17 citations