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Observation, experimentation, data analysis, and critical thinking
- These projects provide opportunities to investigate and better understand the intricate mechanisms, processes, and interrelationships within the biological world. By engaging in biology projects, students can develop essential scientific skills such as observation, experimentation, data analysis, and critical thinking.
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- Human Body Project Ideas
- Animals, Plants, and Nature Project Ideas
- Diseases and Treatments Project Ideas
- Genetics Project Ideas
- General Biology Project Ideas
Rate of Cognitive Decline in Different Elevations
Oxygen partial pressure decreases with altitude, challenging blood oxygenation which may affect brain function. If you’ve ever felt some altitude sickness, then this is exactly what’s happening. This is because the atmospheric pressure decreases at higher elevations, leading to a decrease in the partial pressures of the gasses in the air, including oxygen. And of course, oxygen is needed for us to function. What is the effect on brain health/ cognition in sudden increased elevation: say, clim...
Building a Blood Vessel
Use online graphics to illustrate how a blood vessel forms. Blood vessels are structures that carry blood and are responsible for transporting nutrients and oxygen throughout the body. There are three main types of blood vessels: arteries, veins, and capillaries. For this project, complete a literature search to understand what is known about blood vessel growth. Then, utilize this information to generate a graphic with no words to demonstrate how the vasculature (network of blood vessels) fo...
Examining the bacterial profile of various households
As of late, bacterial microbiomes have been a huge and interesting topic in the field of bacteriology as they play an important role in human health. Bacterial microbiomes are communities of bacteria that live on or outside organisms. They’re found in various parts of the human body, and help us to digest food and regulate our immune system. In this project, you will seek to understand how skin microbiomes can differ between different individuals of different households. This project will req...
How genetically engineered mosquitoes are reducing rates of vector-borne diseases such as Zika
Many countries are already releasing millions of genetically engineered mosquitoes into the wild every week. These mosquitoes have been modified to reduce their ability to transmit disease-causing pathogens like dengue fever, Zika, and malaria, and are sent into the wild to mate with disease-carrying mosquitoes. However, this is still controversial as some people are concerned about the unintended consequences on the environment. What could be the potential pros and cons for this? The project...
Efficacy of Marine Protected Areas
Marine protected areas (MPAs) are areas of ocean or coastal waters that are set aside for the conservation and sustainable use of marine resources. These areas are established by governments, NGOs, or other organizations, and they can take different forms, from fully protected "no-take" zones to areas with regulated fishing or other activities. Marine protected areas have the potential to guide sustainable resource management and protect biodiversity, but have a host of reasons for why they a...
Bioinspiration: Do animals hold the answers?
Can the toxins produced by frogs help us fight antibiotic resistant bacteria strains? How can understanding how lizards and newts regrow their limbs help us improve wound treatment? Why do tilapia skins help with burns? Discover the role of animals in the development of modern medicine as well as its potential. Are there any ethical concerns with these developments and findings? If so, what are they and do they matter? Share your findings in a research proposal, article, or presentation. Idea...
The Understanding of a New and Upcoming Treatment: Immunotherapy
Immunotherapies have been growing in the past few years as alternative treatments for many types of cancer. These treatments work by boosting the patient's immune system to fight the disease, however it is not always effective. There are many types of immunotherapies with various nuances, but they all work to attack specific cells that are causing the disease. For this project, pick one of a few types of immunotherapy and deeply understand the mechanism of action and what is the current effec...
Exploring The Cancer Genome Atlas data
There has been an explosion of publicly available data for cancer. The Cancer Genome Atlas was a research program with the purpose of creating a comprehensive catalog of genomic and molecular information about different types of cancer, with the aim of improving our understanding of the disease and developing new treatments. The dataset has been used to identify new cancer subtypes, develop diagnostic tests, and discover potential targets for new cancer therapies. Explore the implications and...
Systematic Review and Meta-Analysis of Physiological Benefits of Fasting-induced Autophagy
Autophagy, meaning "self-eating", is a cellular process where damaged or unwanted components are disposed. Autophagy has been linked to various diseased pathologies, including cancer and heart disease. Fasting or specific dietary lifestyles may induce levels of autophagy in the human body. In this project, we will perform and systematic review and meta-analysis of fasting or diet-induced autophagy and its benefits on the body. You will gain skills in 1) searching and reviewing primary literat...
Height and genetics: Nature or Nurture
How much do your genes determine your height? How much do nutrition and environmental factors play a role? What gene variants are implicated in height differences and what is the role of epigenetics? Epigenetics is the study of heritable changes in gene expression or cellular phenotype that occur without changes to the underlying DNA sequence. These changes can be influenced by diet and lifestyle. We will access and analyze an open dataset on twins to estimate the correlation between monozygo...
The World of Personalized Medicine
Similar to our fingerprints, our genetic code is also unique to each individual person. Our genetic code is what determines our hair color, height, eye color, skin tone...just about everything! For those that develop diseases such as cancer, their genetic code found inside the malignant cells that comprise a tumor may also be unique to them or to certain groups of people with similar mutations (the drivers of disease). So why is it that we treat each person the same way even though the geneti...
Teach a biology concept two ways: to your fellow students and to the general public
One of the best ways to learn is to teach. Choose a biological concept that interests you and prepare a lesson and or demo on it. The format should be a video recording of yourself teaching (a la Khan Academy or a Zoom class), but the other details are up to you. Consider incorporating a demonstration (e.g. how can you use items from your kitchen to illustrate properties of mixtures?) or animation (e.g. to illustrate molecular motion). Also consider how you will check that your students under...
By undertaking projects, students can explore different areas of biology and gain insights into potential future careers, helping them make informed decisions about their academic and professional trajectories.
- Callie Chappell
- The Idea: The first part of any scientific project is to come up with an interesting question you want your project to answer. What is an "interesting question"?
- Develop a specific question: The next step is to develop a specific question related to your "big idea" or question. At this stage, the main considerations might include "In what system can I easily answer this question?"
- Define a specific, testable hypothesis: After you have a broad question, you'll need to narrow it down to a few specific, testable hypotheses. Now that you have a general research question, you need to develop specific, testable hypotheses.
- Designing the experiment: While developing your hypothesis, you want to be concurrently (or in parallel) asking whether you can design a feasible experiment to actually test the hypothesis you wrote down.
- Genetics and Heredity: Understanding Life’s Blueprint. Genetics and heredity are the foundation of life’s diversity. High school students can explore how DNA acts as life’s blueprint through simple experiments like DNA extraction from fruits or studying genetic traits and inheritance patterns.
- Microbiology: Tackling Antibiotic Resistance. Antibiotic resistance is a critical challenge in microbiology, impacting global health. Students can study this by examining how bacteria grow and respond to antibiotics, showcasing natural selection and mutation.
- Botany: The Role of Soil in Plant Growth. The type of soil is crucial for plant health and agricultural output. Students can investigate plant growth in different soils—clay, loam, sand, silt—or analyze the impact of soil pH and nutrients.
- Zoology: Understanding Local Wildlife Behavior for Conservation. Exploring research ideas in biology for high school students can begin right in their backyard by studying local wildlife behavior.
Apr 21, 2024 · The field of biology offers a wide range of fascinating experiments that can deepen our understanding of the living world around us. From studying the behavior of cells to investigating the intricacies of ecosystems, biologists use a variety of methods to uncover the secrets of life.
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Feb 8, 2024 · 25 Science Projects Ideas From Easy to Hard. By Alex Yang. Graduate student at Southern Methodist University. Last updated Sep 9, 2024 Published Feb 8, 2024. 14 minute read. Physics. Biology. Science fairs can be invaluable experiences that help you explore a specific topic and also teach you the principles of scientific discovery.
