Comprensión de textos expositivos académicos en e-book Reader y en papel: Influencia del conocimiento previo de dominio y la aptitud verbal

En un estudio del que participaron 102 estudiantes universitarios, se comparó la comprensión en la lectura de textos expositivos académicos impresos versus en formato de e-book Reader. Se examinaron los efectos del soporte, del conocimiento específico de dominio previo del lector y la aptitud verbal. Asimismo se indagaron las actitudes de los estudiantes hacia los soportes textuales antes y después de la experiencia. Los resultados sugieren que el e-book Reader beneficiaría a los lectores competentes, y/o que podría promover mayor actividad metacognitiva en los procesos de comprensión. Asimismo, las opiniones hacia el e-book Reader cambiaron después de la experiencia, aunque los juicios de autoevaluación evidenciaron que se sigue prefiriendo el formato impreso

In a study involving 102 university students, reading comprehension of printed academic texts versus e-book Reader format was compared. Eff ects of specifi c previous domain knowledge and verbal ability were examined. Students' attitudes towards the e-book Reader before and after the experiment were also investigated. Results suggest that the e-book Reader would benefit more competent readers, and that it could promote greater metacognitive activity in comprehension processes. Also, attitudes towards the e-book Reader changed after the experience, although self-evaluation judgments showed that the printed format is still preferred

Effects of Nutrition Education Using Dietary Guidebook in Higher Grade Elementary Students of Jeonbuk Area / 대한지역사회영양학회지

OBJECTIVES: This study was conducted to examine the effects of nutrition education with a dietary guidebook for children on dietary attitude, nutrition knowledge and nutrient intakes. METHODS: The subjects were 54 higher grade elementary students (27 educated vs. 27 non-educated). The educated group was provided individual and/or group lessons (40 min/lesson/week, 4 week) using a dietary guidebook of Children developed by The Korean Society of Community Nutrition (KSCN) & Korean Food and Drug Administration (KFDA). The contents were Balanced Diet, Smart Food Choices, Cooking a Healthy Snack and Building a Healthy Body. We examined the differences in nutrition knowledge, dietary attitudes and dietary intake between the educated group and non-educated group. RESULTS: After education, the educated group improved dietary attitude, nutrition knowledge and qualitative nutrient intakes compared to the non-educated group. Specifically, among dietary attitudes, ‘taking a meal with salty and spicy food’ increased, while among nutrition knowledge, ‘functions of protein’, ‘functions of fat’, ‘foods with carbohydrates’, ‘foods with fat’, ‘foods with vitamins’, and ‘foods with minerals’ were increased. Nutrition adequacy ratio (NAR) scores for vitamin C, iron, and zinc were increased. CONCLUSIONS: Nutrition education using a dietary guidebook for children developed by the KSCN & KFDA had positive effects on nutrition knowledge and qualitative nutrient intakes. These findings suggest that nutrition education focused on personalized daily energy and nutrient requirements may improve dietary attitude and quantitative nutrient intakes of children.

Effects of Nutrition Education Using Dietary Guidebook in Higher Grade Elementary Students of Jeonbuk Area / 대한지역사회영양학회지

OBJECTIVES: This study was conducted to examine the effects of nutrition education with a dietary guidebook for children on dietary attitude, nutrition knowledge and nutrient intakes. METHODS: The subjects were 54 higher grade elementary students (27 educated vs. 27 non-educated). The educated group was provided individual and/or group lessons (40 min/lesson/week, 4 week) using a dietary guidebook of Children developed by The Korean Society of Community Nutrition (KSCN) & Korean Food and Drug Administration (KFDA). The contents were Balanced Diet, Smart Food Choices, Cooking a Healthy Snack and Building a Healthy Body. We examined the differences in nutrition knowledge, dietary attitudes and dietary intake between the educated group and non-educated group. RESULTS: After education, the educated group improved dietary attitude, nutrition knowledge and qualitative nutrient intakes compared to the non-educated group. Specifically, among dietary attitudes, ‘taking a meal with salty and spicy food’ increased, while among nutrition knowledge, ‘functions of protein’, ‘functions of fat’, ‘foods with carbohydrates’, ‘foods with fat’, ‘foods with vitamins’, and ‘foods with minerals’ were increased. Nutrition adequacy ratio (NAR) scores for vitamin C, iron, and zinc were increased. CONCLUSIONS: Nutrition education using a dietary guidebook for children developed by the KSCN & KFDA had positive effects on nutrition knowledge and qualitative nutrient intakes. These findings suggest that nutrition education focused on personalized daily energy and nutrient requirements may improve dietary attitude and quantitative nutrient intakes of children.

E-resource Appliance in Medical Services & Healthcare: Bibliographical, Full Text & Open Source Databases

In the present age of World Wide Web, we are linked globally. As we are moving towards the modern era, the knowledge and information is growing in each and every field by the help of electronic sources. In the present scenario, electronics resources are playing an important role and providing unusual/surprising information which can be stored in an electronic device for further usage. Nowadays, online books, online journals and other electronic databases are expanding swiftly, almost in all fields of research and development. These electronic resources deliver functional bunch of information via multimedia tools in short time and space. The aim to write this paper is to educate about the e-resources, available in the world wide in medical and healthcare sector with emphasis over the categories of eresources, its density, advantages, disadvantages, medical open source (free) subscription base and its components.

Research on Ocular Fatigability Induced by Multimedia and Instrument Features

PURPOSE: The aim of the present study was to evaluate the different features of such instruments and how they cause ocular fatigability. METHODS: Under the same settings and circumstances, 75 participants were asked to read the novel, "You without me?" in different formats including paper book, E-book (biscuit(R), Interpark Inc., LG INNOTECK LTD, Korea) and LCD reader (iPad(R), Apple Inc., United States). For every 10 minutes of reading, 10 minutes of rest was provided. After finishing the novel, the participants were asked to complete a questionnaire, and the data obtained were statistically analyzed using univariate analysis. RESULTS: Compared to paper book readers (1.93), LCD readers (2.40) complained of insufficient lubrication in the eye (p = 0.038), and experience more letter-floating illusions (1.92) than did paper book readers (1.49) (p = 0.043). Moreover, compared to the other formats including the E-book (20%) and paper book (8%), LCD readers (72%) experienced more significant glare symptoms (n = 23) and could read at a faster rate than the other groups of readers (n = 26). CONCLUSIONS: In the present study, the I-Pad caused ocular fatigability more easily than the other formats examined. No statistical significance of ocular discomfort or fatigability was observed among the different format groups. Further investigation with a greater number of age-controlled participants should be conducted prior to designing a study to determine the best format for reading.