Skill Level Research Articles

Robotic capital - skill complementarity

Abstract Relying upon an original (country-sector-year) measure of robotic capital ( $RK$ ), we investigate the degree of complementarity/substitutability between robots and workers at different skill levels. We employ nonparametric methods to estimate elasticity of substitution patterns between $RK$ and skilled/unskilled labor over the period 1995–2009. We show that: i) on average, $RK$ exhibits less substitutability with skilled workers compared to unskilled workers, indicating a phenomenon of “RK-Skill complementarity”. This pattern holds in a global context characterized by significant heterogeneity; ii) the dynamic of “RK-Skill complementarity” has increased since the early 2000s; iii) the observed strengthening is more prominent in OECD countries, as opposed to non-OECD countries, and in the Manufacturing sector, compared to non-Manufacturing industries.

THE IMPACT OF PAEDIATRIC EMERGENCY MANAGEMENT SKILLS ON PATIENT OUTCOMES IN ZARIA

Paediatric emergencies represent a critical challenge in Nigeria, where approximately 2,300 children under the age of five die daily, predominantly from preventable and treatable conditions such as pneumonia, malaria, and diarrheal diseases. Mortality rates are disproportionately higher in rural areas, where primary health care (PHC) centers often serve as the only point of access to medical services. The effectiveness of these centers is largely dependent on the emergency management skills of their healthcare workers. Despite their importance, there has been limited research on how the skills of PHC workers in managing paediatric emergencies impact patient outcomes. This study aimed to assess the proficiency of healthcare workers in primary healthcare centers in Zaria in managing common paediatric emergencies. A cross-sectional descriptive study was conducted among 139 health workers selected through a multi-stage sampling technique in Sabon Gari and Zaria Local Government Areas. Data collection was carried out using a pre-tested semi-structured self-administered questionnaire. The data were analyzed using SPSS version 21, and associations were tested using the chi-square test, with results presented in tables and charts. The findings revealed a significant deficiency in the emergency management skills of healthcare workers. A majority of respondents demonstrated inadequate skills in handling paediatric emergencies, with 66 (48.5%) exhibiting very poor competency in the management of common paediatric emergencies, and 32 (23.5%) displaying poor competency. Only a small fraction, 4 (2.9%) of respondents, demonstrated excellent skills in emergency management. Similarly, 46.7% of the respondents had very poor skills in the treatment of common paediatric emergencies, while only 3.0% exhibited excellent treatment skills. A statistically significant relationship was observed between the level of academic qualification and emergency management skills (p < 0.05). The results underscore the critical need to enhance the skill levels of healthcare workers in PHCs through continuous professional development. This could be achieved through collaborative efforts between the Department of Paediatrics at Ahmadu Bello University Teaching Hospital and the Primary Health Care Departments of Zaria and Sabon Gari local governments, focusing on regular training and workshops. Improving the skills of healthcare workers in managing paediatric emergencies is essential for reducing child mortality and improving health outcomes in the region.

Kinematic differences in forehand serve-receiving techniques of the male tennis players at low and high-speed serves

The purpose of this study was to compare the joint, racket, and ball kinematics between the different levels of male tennis players in tennis serve-return at slow and high serve speeds. Thirty male tennis players were divided into an advanced group (n = 15) and an intermediate group (n = 15) based on skill level. The advanced group and intermediate group matched shake hand-grip players performed serve-receive test at the different serve speeds. Kinematic data were collected on the trunk, upper limbs, racket and ball to compare the differences between the advanced and intermediate groups at different serve speeds. At both serve speeds, the AG has faster racket speed and ball speed, and is closer to the baseline placement (p<0.05). It is characterized by a faster trunk turn, greater speed with the shoulder joint forward and outward and greater angle of wrist flexion and extension during the stroke (p<0.05), and greater speed with the forearm inward and internal rotation during the follow-through swing, at the same time, there is a difference in the angle of the racket to the ground between the advanced group and an intermediate group(p<0.05). Elbow internal rotation and abduction angular velocity in the backswing phase, Timing of peak racket resultant velocity and Wrist extension in the stroke phase, and shoulder and elbow joint activities in the follow-through phase were significantly correlated with the ball speed of the return. With faster serve speeds, higher quality serve-receive can be achieved by shortening the duration of the backswing lifting the upper arm and rotating the forearm inward quickly, accelerating the speed of movement of wrist joints at the impact phase, adjusting the speed of shoulder adduction and elbow internal rotation to complete the follow-through swing. These findings help to improve elite players’ serve-receive skills at faster serve speed.

What Type of Self-Assessment Is Best for Your Educational Activity? A Review of Pre-Post, Now-Then, and Post-Only Designs.

In medical education, learner self-assessments are standard methods used to evaluate the impact of curricula and workshops. Due to the subjective nature of self-assessment, these measures are prone to known biases including framing, recall, social desirability, and response-shift bias. These biases can contribute to floor and ceiling effects of measurement, which can lead to false conclusions about whether the intended learning objectives were achieved. Ideal assessments of skills-based educational activities would include standardized tests and structured observations of learners demonstrating skill use before and after the educational intervention. However, educators often lack the necessary resources, time, and expertise to routinely conduct these appraisals and rely on self-assessment as a pragmatic approach to obtaining curriculum feedback and evaluation data. In this review, we describe three common designs for self-assessments: the pre-post, now-then, and post-only designs. We then give recommendations for choosing between each design to minimize bias. The choice of the best design is based on alignments with four considerations: (1) the educational objectives (e.g., demonstrate skill competency and/or change in skill level); (2) participants' prior experience and shared understanding of levels of skill performance; (3) the nature of the educational activity; and (4) available resources. For each design, we review strengths, weaknesses, and known biases and discuss examples to highlight trade-offs between options. We also discuss the use of control groups and follow-up surveys to measure retention over time as additional methods to address bias and related confounding. The guidance presented here is intended to raise educators' awareness of common pitfalls in self-assessment; minimize the impact of known biases when possible; provide evidence, examples, and rationales for optimal design choices; and increase the rigor of self-assessment evaluations.

Endoscopic resection for colorectal tumors.

Endoscopic resection techniques for colorectal tumors are constantly evolving with improvements. Over the past decade, there has been a paradigm shift towards cold polypectomy for the removal of small lesions (<10 mm), known as the «Cold Revolution». In recent years, underwater endoscopic mucosal resection (EMR) has emerged as an alternative to conventional EMR and has been gaining popularity for resection of intermediate and large-sized lesions (≥10 mm). Although colorectal endoscopic submucosal dissection (ESD) requires a high level of advanced skills, improvements in dissection techniques and devices have facilitated the procedure. In Japan, the safety and efficacy of ESD for resecting large lesions (≥20 mm) has been demonstrated in a large-scale, multicenter, prospective cohort study (CREATE-J). ESD is being increasingly adopted in Western countries. As endoscopic resection continues to advance and include large and more complex defects, a variety of closure techniques and new devices are also being developed. Meanwhile, the number of endoscopic resections for T1-colorectal cancer (T1-CRC), including those intended for total excisional biopsy, has been increasing owing to the aging population and improvements in endoscopic technique. This review provides a broad summary of endoscopic resection for colorectal tumors including advancements in closure techniques and devices for mucosal defects, as well as the potential role of endoscopic resection for patients with T1-CRC.

Evaluation of Knowledge, Skill and Satisfaction Level of Laboratory Sciences Students in Pre-laboratory Immunohematology Course Using Virtual Flipped Classroom

Background: Medical education emphasizes the importance of facilitating deep learning, promoting professional behavior, and fostering skillful problem-solving in practical courses. Objectives: To determine student satisfaction, knowledge, and skill levels using the virtual flipped classroom method for the pre-laboratory immunohematology course in laboratory sciences. Methods: This semi-experimental (before-after) study included 42 laboratory science students who completed the practical immunohematology course. The intervention involved three steps of the virtual flipped classroom method. Knowledge was assessed with multiple-choice questions (MCQs), satisfaction was measured using a rating scale, and students' skills were evaluated using a rating scale. Data were analyzed using descriptive and analytical statistical tests in STATA 14. Results: The results showed that the post-test knowledge score had an average of 7.42, significantly higher than the pre-test score of 4.04 (P &lt; 0.05). Additionally, 92.85% of students reported being satisfied with the course. Regarding skill evaluation, 95.23% of students stated, "I think I have now really achieved it or a part of it." Conclusions: The virtual flipped classroom method in the immunohematology pre-laboratory course had a positive impact on students' learning and satisfaction. This teaching approach has the potential to improve teaching effectiveness, create an interactive learning atmosphere, and could be implemented in similar courses.

Epidemiology of paediatric winter sports-related injuries in France: The WINTRAUMA-1 retrospective cohort study.

To describe the epidemiology of injuries related to winter sports in patients younger than 15 years in France. We conducted a retrospective observational multicentre cohort study of patients younger than 15 years who were seen by mountain-community general practitioners for winter-sports injuries in 1999-2022. Of the 108 619 patients (mean age, 11.4 ± 2.8 years), 76 724 (70.6%), 26 186 (24.1%) and 2132 (2.0%) were injured while skiing, snowboarding and sledding, respectively. Helmet use was noted in 50 164 (46.2%) patients and increased over time but remained low among sledders. A collision was the mechanism in 12.3% of patients overall and 32.1% of sledders. The most common injuries overall were wrist fractures (48.5%), head and trunk injuries (42.3%), and anterior cruciate ligament (ACL) tears (23.7%), with wrist fractures being more common in beginners (24.7%) and head/trunk injuries and ACL tears in advanced participants (18.3% and 2.6%, respectively). Only 3699 (3.4%) patients were admitted after the general-practitioner visit, notably for leg or ankle fractures (9.5%). Winter sports-related injuries vary according to age, sex, skill level and sport. Admission rates are low but might be further decreased by better prevention. Protective measures should be tailored to each sport and individual.

Application of artificial intelligence in career development of women in STEM field: Counseling, network construction and recruitment

With the rapid development of science and technology, the application of artificial intelligence (AI) in STEM (science, technology, engineering and mathematics) is increasingly extensive, which provides a new idea for solving the challenges of women's career development in STEM. This paper deeply discusses the application of AI in counseling, network construction and recruitment of women's STEM career development, aiming at promoting gender equality and women's career growth. In career counseling, AI technology provides customized career advice and development path for women through deep learning and big data analysis. According to personal education background, skill level, hobbies and career goals, the system intelligently recommends suitable career directions, and updates industry trends and job market data in real time to help women make more informed career choices. The AI tutoring system also enhances women's professional self-confidence through functions such as simulated interviews and career planning exercises. In terms of network construction, AI helps women to expand their professional networks more effectively through intelligent recommendation system. Based on user behavior data and preferences, AI accurately recommends industry seminars, technical exchange activities and online communities to promote women to establish contacts with like-minded professionals. AI also assists women in managing and maintaining network relationships, ensures the continuity of network interaction through intelligent reminding functions, and identifies key nodes and influential people to enhance network quality. In the recruitment process, AI technology reduces gender bias and improves the fairness and transparency of recruitment through automatic resume screening, standardized interview process and competency-based evaluation model. AI system can analyze a large amount of data, accurately match the skills and job requirements of female candidates, and improve the employment rate of women in STEM field. At the same time, through transparent algorithm decision-making process and fairness check, the potential gender bias problem in AI algorithm is overcome. The research in this paper provides theoretical support and practical guidance for using AI technology to promote women's career development in STEM field, and helps to build a more equal and inclusive scientific and technological working environment.

Consequences of parental neglect of academic performance Brazilian child

AbstractThe negative effects of child neglect on the development of children are serious and have far‐reaching negative consequences for children, especially in Brazil, with great social inequality. The research investigated the consequences of neglect for children in their early years of schooling. The academic performance was evaluated in three groups: children with formal notification of neglect, children with suspected unreported neglect and children who did not suffer any form of abuse. Information was collected from different sources: parents/caregivers, teachers and the children themselves. The groups comprised children in their early school years, aged between six and eight. The results showed that neglected children had borderline or clinical levels of school skills and below‐average school performance. The reference group had, for the most part, normal scores and average or above‐average school performance. Considering that school is a protective factor, children with learning difficulties and neglected children need support that favours child development.

Content validation of the nursing diagnosis “ineffective protection” in the context of adolescents with cancer

ObjectiveTo analyze the relevance of a set of clinical elements to represent the content domain of the nursing diagnosis Ineffective Protection. Design and methodsThis study employed content validation, using expert judgment to assess the appropriateness of clinical indicators, etiological factors, and conceptual and operational definitions, integrating the collective wisdom framework, the theory of predictive diversity, and the determination of rater skill level. ResultsFrom the middle range theory, 28 clinical indicators and 17 etiological factors were identified, which were rated by 34 raters. The analysis showed that the clinical indicators restlessness and insomnia and the etiological factors ambient temperature and humidity were not considered relevant for the nursing diagnosis of Ineffective Protection, because the median content validity index was lower than 0.9. ConclusionsContent validation verified that most of the components of the nursing diagnosis of Ineffective Protection were considered relevant by judges. Practical implicationsIt is believed that the data obtained can help nurses to more easily evaluate the related factors and clinical indicators of Ineffective Protection presented by adolescents with cancer, which favors the process of diagnostic inference.

Breaststroke and butterfly intercycle kinematic variation according to different competitive levels with Statistical Parametric Mapping analysis

Breaststroke and butterfly are complex swimming techniques requiring refined motor skills to perform successfully, with coordinated and consistent interaction between propulsive and resistive forces being decisive when considering swimmers expertise. The current study analysed those techniques intercycle kinematic variation in two swimmers cohorts. Twenty elite and 15 national level swimmers performed one 25 m breaststroke and one 25 m butterfly sprints, with an underwater camera recording images at 120 Hz in the sagittal plane. Mean velocity, maximum and minimum velocities, stroke rate and length, intracycle velocity variation and phases relative duration were calculated for consecutive cycles (elite: five breaststroke/butterfly, national level: eight breaststroke/seven butterfly). The two highest peaks and the lower peak in between in breaststroke were also addressed. Intercycle and inter-groups analysis were performed using ANOVA, ANCOVA and Statistical Parametric Mapping. Elite and national level differed regarding breaststroke mean and maximum velocities, 1st and 2nd peaks and minimum between peaks (1.30 ± 0.02 vs 1.15 ± 0.02 m/s, 2.13 ± 0.05 vs 1.88 ± 0.06 m/s, 1.63 ± 0.05 vs 1.48 ± 0.05 m/s, 2.13 ± 0.05 vs 1.86 ± 0.05 m/s, 1.33 ± 0.04 vs 1.23 ± 0.04 m/s), and butterfly mean, maximum and minimum velocities, stroke rate and intracycle velocity variation, respectively (1.65 ± 0.01 vs 1.50 ± 0.01 m/s, 2.20 ± 0.04 vs 2.09 ± 0.04 m/s, 1.12 ± 0.04 vs 0.79 ± 0.04 m/s, (57.9 ± 0.9 vs 54.9 ± 1.0cycles/min, 18.4 ± 1.3 vs 23.7 ± 1.3 %). Elite and national level swimmers showed consistent breaststroke intercycle kinematic variation, but a butterfly mean velocity decay, with the upper limbs release and recovery, and the outsweep phases originating variability between butterfly cycles. Skill levels contrasted in technical and strategic features at sprint breaststroke and butterfly but showed similar velocity variability between consecutive swimming cycles.

스크린 골프 이용자의 수준별 경기력 비교 분석 및 스코어 예측

This study aimed to analyze and compare various performance variables, such as hole-by-hole scores, putts, greens in regulation, and par save rates among screen golf users at different skill levels, to identify their characteristics and predict round scores based on these variables. To achieve this, images of 'screen golf score cards' were collected from an internet portal using the keyword, resulting in a total of 441 records. Performance variables, including putts per hole, greens in regulation, and par save rates, were input into an Excel program for calculation. The analysis revealed differences in performance variables such as hole-by-hole scores, total putts, occurrences of three-putts or more, greens in regulation, and par save rates across different skill levels. Specifically, greens in regulation was found to have the greatest impact on scores. The proportion of putts in scores did not differ between the under and single handicap groups, and differences in par save opportunities were not observed except in the double bogey group. Therefore, it is essential to focus on improving greens in regulation through accurate iron shots and developing the ability to finish with a one-putt even if greens are missed. Future research should consider including variables related to tee shots, such as driver distance and fairway accuracy.

Socio-Cultural Approach through Digital Teaching Modules: A Solution to Improve Beginning Reading Skills in Elementary Schools

The low level of early reading skills among primary school students in Indonesia is one of the significant challenges in education. International evaluations such as PISA show that Indonesian students' basic literacy skills are still below average, affecting their overall academic development. One of the contributing factors to these low results is learning that is less relevant to students' socio-cultural context. Therefore, this study aims to investigate the effect of a socio-cultural-based digital teaching module on primary school students' beginning reading skills. This study used a quasi-experimental design with a sample of 200 grade 1 students divided into experimental and control groups. The experimental group learned using socio-cultural-based digital teaching modules, while the control group applied conventional learning methods. The instrument used was a beginning reading test with 20 questions that measured the ability to recognize letter symbols, distinguish words based on the same initial letter or syllable, and compose syllables into words. Independent Sample T-Test analyzing an independent sample, ensuring that the ty and homogeneity tests were met. The results revealed significant differences between the experimental and control groups, with the experimental group showing more significant improvement in all indicators of beginning reading ability. Further discussion showed that the socio-cultural-based approach in this module made learning more relevant, exciting and interactive for students, ultimately improving their reading comprehension and motivation. In addition, integrating digital technology in this module supports flexibility and continuity of learning, allowing students to learn according to their pace and needs. This research has important implications, namely the need for broader implementation of Socio-Cultural Based Digital Teaching Modules in primary schools to improve basic literacy. However, to ensure its successful implementation, adequate technological infrastructure support and teacher training are needed to optimize this digital-based learning in the classroom.

New data about the stability of skills for creating clay vessel shapes

The article analyzes the relative stability of skills for creating the shapes of clay vessels, both wheel-made and hand-made ones. Sources of the study included a series of “identical” vessels that were made as part of experiments conducted by employees of the Joint Team for Pottery Study in the 1970s and the Samara Expedition for the experimental study of ancient pottery in 2019–2022. Shape parameters have been identified that exhibit the greatest stability, regardless of the method of making the vessel, the type of building elements and the skill level of a craftsman. These parameters are the inclination angles of the lateral line of the shoulder-brachium frame and the body. The results of the study lead to the conclusion that these parameters can be considered as the most reliable for making conclusions based on the pottery shapes about the degree of cultural and ethnocultural homogeneity of the population groups that left archaeological sites.

Are urban labour markets more dynamic? Vacancies and urban scaling

This paper shows that there is superlinear scaling of vacancies with employment size. That is, there are disproportionally more vacancies relative to employment in urban areas, not just for overall employment, but also for occupational and educational classes. Hence vacancies are more strongly concentrated than the jobs to which they refer. Moreover, we find that, compared to all employment, the concentration of labour demand increases with required skill levels. We show that the stronger growth of jobs in cities is unable to explain this finding and propose an alternative explanation based on vacancy chains in spatially related labour markets. The results suggest that on-the-job searchers have better possibilities in cities to improve their position. This helps explain the higher mobility of especially younger workers in cities and the superior quality of job-worker matches in large labour markets.

Optimizing Swim Pose Estimation and Performance Analysis Using AI and Predictive Analytics

Swim position estimation and performance analysis are critical for improving training outcomes and minimizing injury rates among swimmers of all skill levels. Traditional approaches rely heavily on manual video processing, which is timeconsuming and prone to human error, as well as biomechanical evaluations. Recent advances in artificial intelligence (AI) and predictive analytics have created new prospects for automating and improving these operations. The goal of this project is to create an artificial intelligence-powered swim position evaluation system that utilizes machine learning and computer vision techniques. The device monitors swimmers' activities in real time and gives exact feedback on technique, posture, and stroke efficiency. Predictive analytics improves this technique by predicting future trends and potential areas for development based on performance indicators and historical data. To provide precise, non-invasive human movement tracking in water, the proposed system employs biomechanical studies, deep learning models, and 3D pose estimation techniques

Factors Influencing the Skill Level of Primary Healthcare Workers in Managing Paediatric Emergencies

Paediatric emergencies continue to be a significant public health concern in Nigeria, particularly in rural areas where primary healthcare centers (PHCs) often serve as the sole source of medical care. The ability of healthcare workers in these settings to effectively manage paediatric emergencies is crucial for improving child health outcomes. This study aimed to assess the factors influencing the skill level of primary healthcare workers in managing paediatric emergencies in Zaria, Nigeria. A cross-sectional descriptive study was conducted among 139 randomly selected healthcare workers in Sabon Gari and Zaria Local Government Areas. A pre-tested questionnaire was used to collect data on socio-demographic characteristics, work experience, and skills in managing paediatric emergencies. Data were analyzed using SPSS version 21. The results revealed that healthcare workers in PHCs in Zaria exhibited varying levels of skills in managing paediatric emergencies. Several factors were identified as influencing their skill levels. Healthcare workers with higher academic qualifications demonstrated significantly better skills in managing paediatric emergencies. This suggests that formal education plays a crucial role in developing the necessary competencies. While experience can be a valuable asset, the study did not find a strong association between years of experience and skill levels. This may indicate that experience alone is not sufficient for developing the necessary skills, and additional training and support may be required. Healthcare workers who had received recent training or participated in continuing medical education (CME) programs related to paediatric emergency management tended to have higher skill levels. This highlights the importance of ongoing professional development in maintaining and improving skills. The findings of this study suggest that a combination of factors influences the skill level of primary healthcare workers in managing paediatric emergencies. While academic qualifications are important, ongoing training and access to resources are also essential. It is crucial to address these factors through targeted interventions to improve the skills of healthcare workers and enhance the quality of care provided to children in need. This study highlights the critical need for targeted interventions to improve the skills of primary healthcare workers in managing paediatric emergencies in Zaria, Nigeria. By addressing factors such as academic qualifications, training, resource availability, and work environment, policymakers and healthcare providers can significantly enhance the quality of care provided to children in need.

ADAPTATION OF TESTING PROCEDURES AND STABILIZATION OF RESULTS IN PRESCHOOL RHYTHMIC GYMNASTS

The aim of this study was to familiarize preschool rhythmic gymnasts with testing procedures and to determine the number of familiarization attempts needed to stabilize the test results. Thirty-six female rhythmic gymnasts aged 5.14±0.79 years (body height: 119.44±5.98 cm; body mass: 21.46±3.35 kg) volunteered for the study. All gymnasts were free of injury, trained regularly (two days per week, approximately 60 minutes per session), and participated in the individual B level competitions. The main findings indicated a statistically significant difference between the variables of spine and leg flexibility (p&lt;0.00), standing long jump (p&lt;0.00), balance (p&lt;0.00), and shoulder flexion and extension (p&lt;0.00). According to the results obtained in this research, familiarization can significantly improve scores in motor tests for all variables (spine and leg flexibility, balance, standing long jump, and shoulder flexion and extension) in preschool rhythmic gymnasts. These findings suggest several possibilities for further research, such as investigating the long-term effects of familiarization on motor skill development, the specific mechanisms through which familiarization enhances performance, and its impact across different age groups and skill levels in rhythmic gymnastics. Rhythmic gymnastics trainers and other coaches of aesthetic sports should adapt and introduce participants to test protocols to avoid errors in testing.

Research on the Teaching Reform of Environmental Art Design Course under the 1+X Certificate System

The "1+X" certificate system, namely the "diploma certificate + several vocational skill level certificates" system, is an important reform task proposed in the "National Vocational Education Reform Implementation Plan". This system aims to strengthen the integration of 1+X certificate pilot and professional construction, curriculum construction, teacher team construction, etc. through the combination of academic certificates and vocational skill level certificates, in order to improve the quality of vocational education and students' employment ability. The "vocational education + additional vocational qualifications" system in foreign countries has a high degree of similarity with China's 1+X system, both of which encourage students to obtain vocational education diplomas while actively obtaining various types of vocational skill certificates, expanding students' employability, promoting the connotation development of vocational education, and connecting vocational education with the needs of economic and social development to improve the quality of talent cultivation. For environmental art majors, this system provides new opportunities and directions for professional teaching reform.

The Effect of Basic Life Support Health Education on Increasing Knowledge and Skills in Cardiac Arrest

Background: Cardiac arrest is an emergency in which blood circulation suddenly stops, characterized by loss of arterial blood pressure. Cardiac arrest can be sudden and cause death. Cardiac arrest is a cause of high mortality. High mortality in Cardiac Arrest cases is due to slow help due to lack of knowledge and skills regarding Basic life Support. Purpose: The purpose of this study was to analyze the effect of Basic Life Support Health Education on increasing knowledge and skills in cardiac arrest in students. Method: This research design is Pra experimental with one group pre-post test conducted on 41 samples with simple random sampling. The instrument of thr research are used questionare for knowledge and observed for measured of the skil. Results:The results before being given health education the level of knowledge was less than 80.5% and the level of skills was less than 85.4%, while after being given health education the level of knowledge was good 53.7% and the level of skills was good 53.7%. From the analysis using the Wilcoxon Sign Rank Test, the p-value is 0.000 &lt;0.05, there is an effect of increasing knowledge and skills before and after Basic Life Support health education for students. Conclusion: Health education with a short period of time can improve knowledge and skills but to improve high quality, training is needed for a long period.