Nursing Education Rx: Expert Insights to Sharpen Your Curriculum
"Delphi Method Reveals Key Bioscience Concepts, Topics, and Skills Every Nurse Needs Now"
For years, nursing scholars have voiced concerns about the bioscience knowledge of newly graduated nurses. In simpler terms, many experts think that nursing programs aren't teaching enough of the science that nurses need to know. But what exactly should be included in a nursing curriculum to ensure new nurses are competent and confident?
That's the question a team of researchers at the University of British Columbia sought to answer. They used a method called the Delphi process to gather opinions from a panel of experienced nurse educators. This process helped them to identify the most important bioscience concepts, topics, and skills that should be taught to undergraduate nursing students.
This article translates the study's findings into actionable insights for nursing students and educators. We'll break down the essential bioscience elements every nurse should know, offering a roadmap for curriculum development and a checklist for students aiming to excel in their field.
Mapping Nursing Education
The National Council of State Boards of Nursing (NCSBN) describes its National Nursing Education Database as the first comprehensive U.S. database of nursing education programs. It brings together program characteristics, quality indicators, faculty and student information, and outcomes. NCSBN’s 2023–2024 aggregate data launch describes an interactive dashboard for comparing program demographics and evidence-based quality indicators. The listed sources describe data resources but do not provide a specific national outcome figure.
Integrating Bioscience and Nursing
A 2022 systematic review set out to identify and appraise evidence on horizontal integration of bioscience and nursing in first-year curricula, including the perspectives of students, nurses, and academics. One listed source reports that using clinical scenarios to integrate bioscience in first-year nursing education was associated with increased understanding. Another describes a project testing alternative teaching methods against student performance to improve bioscience courses. The provided material outlines these approaches and research aims but does not establish a single best method or quantify their limitations.
Milestones in Nursing Education
A document on nursing theory development identifies the Curriculum Era, spanning the 1900s–1940s, as a period emphasizing formal nursing education and the move toward professional training. It identifies the Research Era, spanning the 1950s–1970s, with a focus on conducting research and preparing nurses for graduate-level education. A separate study describes assessing BSN students’ experiences with bioscience subject backgrounds and nursing education, underscoring bioscience as a subject of educational research. The supplied sources do not provide further detail on the historical timeline.
Decoding the Delphi Method: Expert Consensus Unveiled
The Delphi method is a fancy name for a structured process designed to collect and consolidate the opinions of experts on a particular topic. In this study, researchers used an electronic Delphi process, meaning everything was conducted online. Here's how it worked:
- Round One: Initial Ideas: Panelists were given a list of 53 bioscience concepts and topics and were asked to rate each one based on its relevance to undergraduate nursing education. They could also suggest additional topics.
- Round Two: Refining the List: Researchers compiled the feedback from round one and created a new questionnaire. Panelists rated the new items, further refining the list of essential concepts.
- Round Three: Final Agreement: In the final round, panelists were presented with the items that hadn't reached a consensus. They were encouraged to reconsider their stance and re-rate the items. Anything that didn't reach a pre-defined agreement level (70% ± 5%) was discarded.
Integrating Bioscience into Practice
A 2023 study reports that integrating bioscience and clinical nursing practice units in the first-year curriculum can help decrease student attrition, improve academic results, and increase student satisfaction. Its conclusion suggests these outcomes may improve students’ overall learning experiences. A separate source on integrated pharmacology highlights the established role of bioscience education in supporting pharmacology knowledge acquisition and application in clinical contexts. The provided summaries do not give effect sizes or detailed study methods.
The Persistent Bioscience Problem
An integrative review describes nursing students’ difficulties learning human biosciences as a concern that has persisted for more than 20 years. The review set out to examine primary research on the “bioscience problem,” evaluate its outcomes, and consider directions for curriculum planners. The listed source summaries establish the persistence of the challenge, but do not specify which teaching approaches failed or provide comparative results.
Accreditation at Scale
A source on recent trends in U.S. accreditation reports that, in 2013, more than 8,200 institutions and 20,000 programs were accredited by one or more of 85 recognized accrediting organizations. It characterizes accreditation as playing a central role in U.S. higher education. These figures describe the broader higher-education accreditation landscape; the supplied material does not give nursing-specific comparisons among accrediting bodies or programs.
The Future of Nursing Education: Building a Stronger Foundation
This study offers valuable insights for nursing schools looking to enhance their bioscience curricula. By focusing on the core concepts and skills identified by expert nurse educators, programs can better prepare graduates for the challenges of modern healthcare.
Expert Consensus on Bioscience Content
A Delphi process sought expert consensus on bioscience concepts, topics, and skills for undergraduate nursing curricula. The panel’s opinions converged on 20 pharmacological concepts or lecture topics and 18 microbiological concepts or lecture topics. It also identified seven pharmacological and 16 microbiological procedural skills. These figures report the areas of consensus described by the study.
Emerging Directions in Nursing Education
A Texas A&M University nursing education overview points to technology, simulation, and digital health as trends shaping nursing education in 2026 and beyond. Another 2024 source frames the future of nursing science around emerging indicators that may shape research priorities, how research is conducted, and who will lead it. A separate trends article highlights shifts in training programs, digital advancements, and curriculum design. These sources identify areas of attention rather than providing settled predictions about their effects.
But this is just the beginning. As the researchers themselves suggest, further studies are needed to evaluate the impact of these curriculum changes on student knowledge, skills, and confidence. These findings will help ensure that nursing education remains relevant and responsive to the evolving needs of the healthcare industry.
The goal is to equip new nurses with the scientific knowledge and practical skills they need to deliver safe, effective, and compassionate care. And by working together, educators, researchers, and healthcare professionals can make this vision a reality.