One age category that is particularly susceptible to nutritional problems in adolescent girls. Globally, about 40% of deaths in developing countries are related to Chronic energy deficiency. Adolescents who experience a Chronic energy deficiency have an impact not only on the health of adolescent girls today but can have a long impact to become pregnant women and risk giving birth to a baby with low birth weight. This study to find out the effect of using chronic energy education models using web-based she Smart on knowledge, attitudes, and practice in adolescent girls. This study uses Pre-experimental Design, with a one-group pretest-posttest design. The sampling technique uses purposive sampling with a sample number of 47 respondents. This research was conducted in Senior High School 12 Makassar in September-October 2021. Analyze the data using the McNemar test. The results of statistical tests showed that there was an influence on the use of web-based She Smart education model of adolescent girls’ knowledge of with p-value= 0.012 (p<0.05), attitude with p-value= 0.031 (p<0.05), and practice with p-value=0.004 (p<0.05). Chronic Energy Deficiency education models using the Web she smarts can increase knowledge, attitudes, and practice before and after adolescent interventions.

Obesity is a disorder characterized by excessive accumulation of body fat. The nutritional impact is more than just disturbing the aesthetics of appearance. Obesity (overweight and overweight) is a new chronic disorder that soon becomes a global pandemic that is quite difficult to control. To improve the knowledge, attitudes, and Practice of Adolescent Girls about obesity. Use Pre-Experiment with one group pre-test and post-test design. Sampling technique using purposive sampling and obtained a total of 47 respondents. The research was conducted in the Senior High School of 12 Makassar in September-October 2021. Data analysis using the McNemar test. The results of statistics showed that there is an influence on the use of the web-based   She Smart education model of the knowledge and attitudes of Adolescent Girls with a value of p-value=0.008 (p<0.05). And there was no influence on the use of the web-based   She Smart education model on the Practice of Adolescent Girls with a p-value of 0.453 (p>0.05). There is an influence on providing obesity education before and after intervention through web-based obesity education media in improving knowledge and attitudes but does not affect the Practice of adolescent girls in overcoming the problem of obesity.

Anemia is a state of hemoglobin levels in the bloodless than normal numbers according to the sex and age group. The impact of anemia in adolescents is a decrease in achievement and learning spirit and can cause symptoms such as paleness, lethargy, decreased appetite, and growth disorders. Anemia has an impact not only on the health of adolescent girls but can have a long impact on the health of the mother and fetus. You can see the influence of anemia education on knowledge, attitudes, and practice. Uses the Pre-experimental method with the design of one group pretest and posttest. Sampling technique using purposive sampling with the number of 47 adolescent girls. The research was conducted at Senior High School 12 Makassar in September-October 2021. Data analysis using the McNemar test. From the results of statistical tests showed that there was an influence on the use of web-based she smart education model on the use of adolescent girls about anemia with p-value = 0.000 (p<0.05), attitude p-value = 0.016 (p<0.05) and action p-value = 0.001 (p<0.05). Anemia education using web-based she smart can improve knowledge, attitudes, and practice before and after an intervention.

This study aims to find out the difference in satisfaction level to try out competency test (UKOM) with the computer-based test and web-based test. Research method using research and development (R&D) and pre-experimental with one group pre and post-test design using purposive sampling techniques. The data were analyzed with the Wilcoxon test. This research was conducted at the Polytechnic of Health Ministry of Makassar and Megarezky Makassar University in November 2020. The results: it’s necessary to design an application for midwifery students, the design was made attractive and complete, validation results from 2 media experts averaged 87.9% and 2 material experts 94% who showed that the application is very feasible to use as well as 10 user trials with an average value of 95.1%. The satisfaction levels of tryout UKOM computer-based test by 45 users was 72.1% after given an intervention by 88.6%, so student’s satisfaction levels increased by 17,2% and the statistical test found a p-value of 0.000 < 0.05. So it can be concluded that there is a difference in the level of satisfaction of midwifery students to try out UKOM with computer-based test and web-based test.

This study aims to find out (1) the feasibility of the web-based competency test model, and (2) the effectiveness of the web-based competency test model towards increasing the confidence of midwifery students in facing the competency test. Research method using Research and Development (R &D) and Pre-Experiment One Group Pretest-Posttest with Purposive Sampling Technique which is as many as 45 samples. This research was conducted in the Polytechnic of Health Ministry of Makassar and Megarezky University in November 2020. The data is analyzed using statistical analysis by Wilcoxon Test.  Validation test results from media experts averaged 87.9% and validation results from material experts averaged 94% which showed that web competency test model applications are very feasible to use. User validation average feasibility score of 87% of the data showed that the application of web-based competency test model is very feasible to use. The results of the effective use of web-based competency test models found that the Wilcoxon Test obtained a p-value of 0.00 < 0.05. So it can be concluded that the Web-based competency test model is feasible and effective in increasing student confidence facing the competency test.