显微系统化与大学生科研培训计划中科研思维的培养

显微系统化是指将各种显微镜融合并统一利用,联合操作,所用程序一体化、规范化、统一化和数字化。显微系统化通过系统化管理,在大学生科研培训计划（Student Research Training Program,SRTP）中实施。实行显微系统化,可突破显微镜本身时间和空间上的局限性,能够进一步完善科学、高效的科研培训计划模式,对从感性方面培养大学生理解科研的概念和建立科研思维的能力、提高大学生科研素养具有重要作用。     

Global health: a successful context for precollege training and advocacy

Despite a flourishing biomedical and global health industry too few of Washington state's precollege students are aware of this growing sector and emerging ideas on bacteria, fungi, parasites and viruses. Against the backdrop of numerous reports regarding declining precollege student interest in science, a precollege program was envisioned at Seattle Biomedical Research Institute (as of 2010, Seattle BioMed) to increase youth engagement in biomedical research and global health, increase community interest in infectious diseases and mobilize a future biomedical workforce. Since 2005, 169 rising high school juniors have participated in the BioQuest Academy precollege immersion program at Seattle BioMed. Assembling in groups of 12, students conduct laboratory experiments (e.g., anopheline mosquito dissection, gene expression informed tuberculosis drug design and optimizing HIV immunization strategies) related to global health alongside practicing scientific mentors, all within the footprint the institute. Laudable short-term impacts of the program include positive influences on student interest in global health (as seen in the students' subsequent school projects and their participation in Seattle BioMed community events), biomedical careers and graduate school (e.g., 16.9% of teens departing 2008-2009 Academy report revised goals of attaining a doctorate rather than a baccalaureate diploma). Long-term, 97% of alumni (2005-2008) are attending postsecondary schools throughout North America; eight graduates have already published scientific articles in peer-reviewed journals and/or presented their scientific data at national and international meetings, and 26 have been retained by Seattle BioMed researchers as compensated technicians and interns. Providing precollege students with structured access to practicing scientists and authentic research environments within the context of advancing global health has been a robust means of both building a future pool of talented leaders and engaged citizenry and increasing the visibility of health disparities within the community.     

医学院校本科生进行基础科研能力培养的意义

随着我国科学技术的迅猛发展,生命科学领域对专业人才的需求愈加迫切,要求亦愈加严格。部分医学院校为适应目前我国对基础科研工作者的需求现状,积极调整医学与生命科学专业本科生专业设置,改善完善课程设置,在本科生中有计划的进行科研训练,对学生毕业后的选择就业去向或者进一步深造具有重要指导作用,培养具有科研能力的高素质的医学从业人员,有助于推动医疗卫生事业的发展。     

Evolution Education in Utah: A State Office of Education–University Partnership Focuses on Why Evolution Matters

Several groups of people are essential for effectively teaching the theory of evolution in public schools. Teachers of course are at the leading edge of educating students. However, school district administrators, school boards, state education officers, and university professors all play critical roles in this endeavor. Whereas scientific discoveries and teacher training typically occur at the university level, it is school district leaders and teachers who actually disseminate this information in a way that creates an educated population of students. In this study, we introduce a partnership focused on strengthening evolution education in Utah’s public schools. Our program centers on the importance of evolution as an applied science and one that can be readily integrated throughout the biology curriculum. Our 2-day workshop—conducted in each Utah school district—brings together elected school board members, school district administrators, public school science teachers, and university professors to overcome barriers that can arise when teaching the theory of evolution as part of the 7–12 public school curriculum.     

The school of Blumenfeld today

A historical survey of the activity of the Chair of Biophysics of the Physical Faculty of the Moscow State University as a scientific school of L.A. Blumenfeld, its founder and head, is given. The principles of training the students in specialty "Biochemical physics" are described, and the main lines of research that are being currently developed at the chair are listed.     

Nurturing diversity and inclusion in AI in Biomedicine through a virtual summer program for high school students

Artificial Intelligence (AI) has the power to improve our lives through a wide variety of applications, many of which fall into the healthcare space; however, a lack of diversity is contributing to limitations in how broadly AI can help people. The UCSF AI4ALL program was established in 2019 to address this issue by targeting high school students from underrepresented backgrounds in AI, giving them a chance to learn about AI with a focus on biomedicine, and promoting diversity and inclusion. In 2020, the UCSF AI4ALL three-week program was held entirely online due to the COVID-19 pandemic. Thus, students participated virtually to gain experience with AI, interact with diverse role models in AI, and learn about advancing health through AI. Specifically, they attended lectures in coding and AI, received an in-depth research experience through hands-on projects exploring COVID-19, and engaged in mentoring and personal development sessions with faculty, researchers, industry professionals, and undergraduate and graduate students, many of whom were women and from underrepresented racial and ethnic backgrounds. At the conclusion of the program, the students presented the results of their research projects at the final symposium. Comparison of pre- and post-program survey responses from students demonstrated that after the program, significantly more students were familiar with how to work with data and to evaluate and apply machine learning algorithms. There were also nominally significant increases in the students’ knowing people in AI from historically underrepresented groups, feeling confident in discussing AI, and being aware of careers in AI. We found that we were able to engage young students in AI via our online training program and nurture greater diversity in AI. This work can guide AI training programs aspiring to engage and educate students entirely online, and motivate people in AI to strive towards increasing diversity and inclusion in this field.     

The Green Design Apprenticeship

In order to convey the results of our industrial ecology research to broader audiences, the Green Design Institute research group at Carnegie Mellon University offers the Green Design Apprenticeship for local high school students. The Green Design Apprenticeship introduces participants to industrial ecology concepts and how they intersect with engineering. The content of the program has evolved to include the topics of life cycle assessment, energy and water resources, transportation, and the built environment. The program has resulted in exposing a new generation of scholars to industrial ecology and has also benefited the research of graduate students involved with the program. The process of developing the instructional materials for younger, novice students based on complex industrial ecology research was a challenging task requiring thoughtful and iterative planning. Through the development and delivery of the program, we have experienced awareness of where our own research fits into the larger industrial ecology scope, have improved our communication of complex industrial ecology concepts into simple terms, and have gained valuable insight for engaging students in our teaching.     

Training strategies for animal care technicians and veterinary technical staff

An institutional training program for animal care and veterinary technicians should be planned and implemented to provide these individuals with knowledge and skills for performing their duties within a laboratory animal care and use program. The complexity in the regulatory and scientific features of the animal research environment necessitates a strong training program on diverse topics according to staff duties. Orientation training should include ethics and compliance with relevant laws, policies, and guidelines. Depending on specific staff responsibilities, training may be general or in depth on topics of species-specific biology and behavior, animal facility equipment and operations, animal health procedures, animal research policies, occupational health and safety equipment and practices, computer usage, training, and management. Staff training should be an ongoing mission for incorporating new equipment, practices, and procedures in the laboratory animal program; for providing periodic refresher training to maintain a high level of staff qualifications; and for retraining when skills or knowledge are found deficient. Large institutions often have a dedicated training staff to implement the institutional training program.     

Science Classroom Inquiry (SCI) Simulations: A Novel Method to Scaffold Science Learning

Science education is progressively more focused on employing inquiry-based learning methods in the classroom and increasing scientific literacy among students. However, due to time and resource constraints, many classroom science activities and laboratory experiments focus on simple inquiry, with a step-by-step approach to reach predetermined outcomes. The science classroom inquiry (SCI) simulations were designed to give students real life, authentic science experiences within the confines of a typical classroom. The SCI simulations allow students to engage with a science problem in a meaningful, inquiry-based manner. Three discrete SCI simulations were created as website applications for use with middle school and high school students. For each simulation, students were tasked with solving a scientific problem through investigation and hypothesis testing. After completion of the simulation, 67% of students reported a change in how they perceived authentic science practices, specifically related to the complex and dynamic nature of scientific research and how scientists approach problems. Moreover, 80% of the students who did not report a change in how they viewed the practice of science indicated that the simulation confirmed or strengthened their prior understanding. Additionally, we found a statistically significant positive correlation between students’ self-reported changes in understanding of authentic science practices and the degree to which each simulation benefitted learning. Since SCI simulations were effective in promoting both student learning and student understanding of authentic science practices with both middle and high school students, we propose that SCI simulations are a valuable and versatile technology that can be used to educate and inspire a wide range of science students on the real-world complexities inherent in scientific study.     

微生物学课程创新实践教学模式探索

为激发本科生对微生物学的学习兴趣、训练实验技能、拓展创新思维、促进素质教育,我们探索了"课堂讲授—实验课程—课题研究"三位一体、"理论—技能—创新实践"同步训练的微生物学教学模式,首次将研究生引入本科生素质教育中,并在教学方法、手段、考核等方面进行了改革试验,实践证明这一教学模式对主动掌握理论知识、激发创新精神、提高学生素质都有积极的推动作用。     

创新实践教学模式对大学生素质教育的作用

大学生素质教育要求新时代的大学生不仅要学习理论知识,更重要的是培养科学思维并掌握应用技能。我校微生物学课程教学中探索了以创新实践为主要内容的模式改革,其中"理论—技能—创新实践"同步训练的创新模式,是以将参与创新实践计入期末成绩的形式"强迫"学生进入实验室参与科研项目。实施中我们以"教师—研究生—创新小组"交互学习的方式,任课教师制定规则与目标,研究生帮助创新项目的选题、研究方案设计及实施指导,创新小组依照目标参与研究生的科研课题,最后完成创新实践并获得一定比例的成绩。实践证实创新实践教学对促进学生的理论课程学习、科学思维培养以及创新意识训练等方面都有积极的促进作用,是大学生素质教育的一种实用且高效的教学模式。     

Schools as Incubators of Democratic Participation: Building Long-Term Political Efficacy with Civic Education

Despite a growing consensus that civic education is an important aspect of political socialization, little research has prospectively examined how gains made during civics courses are maintained after high school. This study used a quasi-experimental design to examine longer-term effects of the Student Voices program, which was originally evaluated in Philadelphia public high schools during the 2002–2003 school year. Following the 2004 presidential election, researchers recontacted students who had participated in the program for one or two semesters and students who had been in control civics classrooms. A structural equation model indicated that students who experienced two semesters of the program reported greater self-efficacy for political participation and that this effect carried over to increased political attentiveness as well as to knowledge of candidate positions. In addition, political attentiveness increased knowledge and voting in the election. However, neither knowledge nor efficacy had direct effects on voting once attentiveness was controlled. The results suggest that a supplementary civics education program such as Student Voices can increase subsequent participation in politics by building long-term gains in political self-efficacy and skills in using the news media to follow government and political affairs.     

Health Education and Cigarette Smoking: A Report on a Three-Year Program in the Winnipeg School Division, 1960-1963

The smoking habits of Winnipeg school students were surveyed before and after a three-year program of health education on the hazards of smoking, directed to 8300 out of 48,000 students. The program consisted of informal approaches to students in elementary schools and a formal program of talks, lectures, films, and student participation for older students.There were fewer students at all ages who had never smoked a cigarette at the time of the second survey. There was a slight decrease in the number of regular smokers in high school, most marked in the school where the program was enthusiastically received and student participation was most active. A direct relationship between parental smoking and that of the student, and an inverse relationship between academic achievement and student smoking, were shown on both surveys. The majority of students believed that smoking caused lung cancer and other hazards to health, although this was less marked among smokers.The results indicated that an intensive program of health education directed to the teenagers in school was a potentially useful approach to the problem of cigarette smoking.     

A program for at-risk high school students informed by evolutionary science

Improving the academic performance of at-risk high school students has proven difficult, often calling for an extended day, extended school year, and other expensive measures. Here we report the results of a program for at-risk 9th and 10th graders in Binghamton, New York, called the Regents Academy that takes place during the normal school day and year. The design of the program is informed by the evolutionary dynamics of cooperation and learning, in general and for our species as a unique product of biocultural evolution. Not only did the Regents Academy students outperform their comparison group in a randomized control design, but they performed on a par with the average high school student in Binghamton on state-mandated exams. All students can benefit from the social environment provided for at-risk students at the Regents Academy, which is within the reach of most public school districts.     

八年制临床医学专业实验动物学科教学初探

本文总结了在临床医学八年制的实验动物学科教学中的一些体会,提出了有关教学方法、教学内容、教学重点等方面的建议。希望为八年制医学生未来的科研工作搭建一座有效的桥梁,培养他们出色的科研创新能力。     

The University of Alabama at Birmingham Center for Community OutReach Development Summer Science Institute Program: a 3-yr laboratory research experience for inner-city secondary-level students

This article describes and assesses the effectiveness of a 3-yr, laboratory-based summer science program to improve the academic performance of inner-city high school students. The program was designed to gradually introduce such students to increasingly more rigorous laboratory experiences in an attempt to interest them in and model what "real" science is like. The students are also exposed to scientific seminars and university tours as well as English and mathematics workshops designed to help them analyze their laboratory data and prepare for their closing ceremony presentations. Qualitative and quantitative analysis of student performance in these programs indicates that participants not only learn the vocabulary, facts, and concepts of science, but also develop a better appreciation of what it is like to be a "real" scientist. In addition, the college-bound 3-yr graduates of this program appear to be better prepared to successfully academically compete with graduates of other high schools; they also report learning useful job-related life skills. Finally, the critical conceptual components of this program are discussed so that science educators interested in using this model can modify it to fit the individual resources and strengths of their particular setting.     

Advancing Ecosystem Science by Promoting Greater Use of Theory and Multiple Research Approaches in Graduate Education

Since the inaugural edition of Ecosystems was published in 1998, ecosystem science has undergone substantial changes including the development of new research methods and an increasing emphasis on collaborations across traditional academic boundaries. In response to this transformation, we reflect on the current state of theory in ecosystem science, and make recommendations for training the next generation of Ph.D.-level ecosystem scientists. Specifically, we call for increased integration of theory into ecosystem science and outline the utility of iterating between theory and data generated by observations, experiments, and quantitative models. We recommend exposing graduate students to these three major approaches for generating data and propose strategies that students, advisors, and departments can employ to ensure this exposure. Ultimately, a successful training program will provide students with an understanding of key theories related to ecosystem science and how they interact with data, an appreciation for the interconnectedness of approaches to scientific inference, and a well-developed skill set in at least one approach—thereby empowering them to confidently tackle our pressing environmental problems. Although this is a daunting list of goals, continuing to advance our understanding of how ecosystems function necessitates a rigorous and well-developed training program.     

Creating opportunities for science PhDs to pursue careers in high school education

The United States is confronting important challenges at both the early and late stages of science education. At the level of K–12 education, a recent National Research Council report (Successful K–12 STEM Education) proposed a bold restructuring of how science is taught, moving away from memorizing facts and emphasizing hands-on, inquiry-based learning and a deeper understanding of the process of science. At higher levels of training, limited funding for science is leading PhDs to seek training and careers in areas other than research. Might science PhDs play a bigger role in the future of K–12 education, particularly at the high school level? We explore this question by discussing the roles that PhDs can play in high school education and the current and rather extensive barriers to PhDs entering the teaching profession and finally suggest ways to ease the entrance of qualified PhDs into high school education.In many K–12 classrooms, science is presented as a series of textbook facts; students are not exposed to scientific methods of inquiry and lose interest in science. At the very opposite end of the science training pipeline, life science PhDs and postdocs in the United States are experiencing difficulties in finding university jobs, a situation that will likely persist in the coming decade if research funding fails to grow; we cannot expect all PhD graduates to become principal investigators (PIs) at academic institutions.Might these two problems add up to a solution (or at least a partial solution)? Is there a place for graduates of PhD training programs in teaching K–12 science, particularly at the high school (HS) level (the focus of this article)? We argue that the answer is “yes” and that more PhDs, even if their numbers are small compared with the entire teaching pool, could have a catalytic effect on reinvigorating precollege science education. This topic is not new; the National Research Council (NRC) issued two thoughtful reports on attracting science and math PhDs to secondary school education more than a decade ago (Committee on Attracting Science and Mathematics Ph.D.s to Secondary School Teaching, National Research Council, 2000 ; Committee on Attracting Science and Mathematics PhDs to K-12 Education: From Analysis to Implementation, Division of Policy and Global Affairs, National Research Council, 2002 ). Their recommendations were not implemented, however, and the reports have largely been forgotten. Little has changed since then; the roadblocks, both in perception and logistics, that discouraged a PhD from becoming a HS teacher in the year 2000 still exist. Since the NRC reports were released, the topic of a HS teaching career option for a PhD has rarely been discussed or debated in our scientific community. We feel that it is time to reopen this discussion. The focus of this article is on PhDs entering the high school system, but much of this discussion also pertains to graduates of science master degree programs and to individuals with scientific training becoming involved in all levels of K–12 education. Our goal is to make students, postdocs, and senior scientists aware of the value of high school teaching for certain individuals as well as for our nation''s educational system. We also consider how changes at the local level (including the perception of K–12 teaching within research universities), as well as at the policy level of teacher accreditation, might facilitate this career path.     

Graduate Students and Knowledge Exchange with Local Stakeholders: Possibilities and Preparation

Tropical biologists are exploring ways to expand their role as researchers through knowledge exchange with local stakeholders. Graduate students are well positioned for this broader role, particularly when supported by graduate programs. We ask: (1) how can graduate students effectively engage in knowledge exchange during their research; and (2) how can university programs prepare young scientists to take on this partnership role? We present a conceptual framework with three levels at which graduate students can exchange knowledge with stakeholders (information sharing, skill building, and knowledge generation) and discuss limitations of each. Examples of these strategies included disseminating preliminary research results to southern African villages, building research skills of Brazilian undergraduate students through semester‐long internships, and jointly developing and implementing a forest ecology research and training program with one community in the Amazon estuary. Students chose strategies based on stakeholders' interests, research goals, and a realistic evaluation of student capacity and skill set. As strategies became more complex, time invested, skills mobilized, and strength of relationships between students and stakeholders increased. Graduate programs can prepare students for knowledge exchange with partners by developing specialized skills training, nurturing external networks, offering funding, maximizing strengths of universities in developed and developing regions through partnership, and evaluating knowledge exchange experiences. While balancing the needs of academia with those of stakeholders is challenging, the benefits of enhancing local scientific capacity and generating more locally relevant research for improved conservation may be worth the risks associated with implementing this type of graduate training model.     

Metaorganismusforschung trifft Schule

The Darwin Day: modern science meets school During the Darwin Day at the University of Kiel high school students are introduced to recent research fields in modern biology. In 2018 the holistic view of a metaorganism offered the students new scientific ways of thinking and working, which are important for a profound understanding of biological interrelations as well as current clinical disorders. In order to bring new insights from biological research and modern science to school, different formats of science communication can be used. One possibility is the visit of extracurricular learning opportunities such as the Darwin Day at the University of Kiel. By linking current biological research with an out-of-school learning place, the importance of science communication can be illustrated. For this purpose, the Darwin Day and an accompanying teaching unit are presented in this article. Furthermore, insights into the evaluation of this outreach format are given.