Improving Students’ Reading Comprehension by Using Integrated Multimedia in MAN 1 Bandar Lampung

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This study examined the impact of integrated multimedia instruction on students’ reading comprehension achievement compared with the traditional print-based instruction. This research applied a quasi-experimental design involving two groups: experimental and control. In this experiment, there were 38 students assigned to the experimental group and 37 in the control group from 12th graders at MAN 1 Bandar Lampung. The experimental group received instruction that integrated text, picture, audio, video, and an interactive quiz in a single web post, whereas the control group used print-based instruction. Pre-test results showed relatively equal initial abilities with mean scores of 62.7 and 60.0 respectively for the experimental and control group, t = 0.697, p = 0.488. In comparison, after treatment, the average post-test score in the experimental group is remarkably higher at 83.3, while that of the control group is a mere 70.3, with t = 6.784; p-value = 4.38 × 10⁻⁹. This confirms that integrated multimedia instruction significantly improves students’ reading comprehension as compared to the print-based one. Integrating multiple media into a single web post tends to be more effective in bringing improvement to students’ reading achievement. This finding gives educators valued information on how to better use multimedia tools in order to improve reading instruction outcomes.

Physico-chemical and nutritional analysis of vermiwash produced from leaf litters of Pongamia pinnata using an Earthworm Eudrillus eugineae (Kinb.)

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Vermiwash production has become an innovative discipline of vermitechnology that is aimed basically at the culture of earthworms for waste recycling and the use of its castings for sustainable agriculture. This experiment was carried out to assess the physic-chemical and nutrient status of the vermiwash obtained using the popular composting earthworm species, Eudrillus eugineae (Kinb.) from leaf litters of Pongamia pinnata. The results showed substantial increase in the nutrient quality of the vermiwash produced with time in all the cases. However, the vermiwash produced from P. pinnata leaf litter showed more content of phosphorus, magnesium, calcium and other parameters compared with the vermiwash produced in without leaf litters considered as control. Such variations observed in the nutrient quality of the vermiwash produced from leaf litters indicate that the nutrient quality of the vermiwash produced could be largely influenced by the nature of the composting material thereby providing scope for further investigations in this field.

The Effect of Auditor’s Reputation, Underwriter’s Reputation, and Price to Book Value (PBV) on Underpricing IPO on the Indonesia Stock Exchange

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This study investigates the impact of auditor reputation, underwriter reputation, and Price to Book Value (PBV) on IPO underpricing among companies listed on the Indonesia Stock Exchange (IDX). The primary objective is to analyze how these factors influence underpricing during initial public offerings (IPOs). The analysis employs a multiple linear regression model using EViews 12. The sample, selected through purposive sampling, consists of 173 companies conducting IPOs on the IDX between 2022 and August 2024, of which 131 exhibited underpricing. The findings indicate that auditor reputation has a significant positive effect on IPO underpricing, while underwriter reputation and PBV do not exhibit any significant influence. The results suggest that auditors with strong reputations and extensive IPO experience may inadvertently contribute to heightened underpricing. This may reflect investors’ overreliance on offered stock prices during IPOs, potentially stemming from limited competence in evaluating firm performance. This study offers valuable insights for investors, serving as a reference to support more informed investment decisions.

Analysis of Students’ Mathematical Connection Ability of Two-Variable Linear Equation System Material with Card Sorting Activity (CSA)

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This study aims to describe students’ mathematical connection ability on the material of two-variable linear equation system with card sorting activity (CSA). This research was conducted in 2 subjects, namely at SMP IS and SMK SH Malang City in March to April 2020. The subjects used in this study were VIII grade students of SMP IS and X grade students of SMK SH. The subjects of this study were 9 people, 5 students at SMP IS and 4 students at SMK SH. Data collection techniques in this study are tests and non-tests where the test here students are given a connection ability question card as many as 20 question cards in which there are indicators of the connection itself, then for non-tests in the form of interviews with students and observations.

The Importance of Creating Artificial Intelligence Supported Future Scenarios in Decision Making Processes

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Artificial intelligence technologies are rapidly developing and having a major impact on the business world. Decision-making processes play an important role for the success of an organization. However, in today’s business world with its complexity and uncertainty, it becomes difficult to manage decision-making processes. At this point, creating future scenarios supported by artificial intelligence and working on different scenarios helps businesses to be more prepared for uncertainty.

Artificial intelligence-supported scenarios can be utilized across various sectors and fields of work. AI enables businesses to analyze past data, predict trends, and consequently work on future scenarios to make more informed decisions. The significance of future scenarios lies in identifying risks and opportunities in advance, adapting to future changes, and being proactive in competition. By evaluating potential developments, shaping your business strategy, you can gain a competitive advantage and make more reliable decisions.

Qualitative methods were employed in the research. Interviews were conducted with managers from 6 different professional groups (software, biomedical, public, construction, university, e-commerce). Data was collected and analyzed using semi-structured interview forms consisting of 4 questions. When the findings were evaluated, no concerns or negative expressions regarding the use of artificial intelligence were expressed. Except for public institutions, everyone has AI in their planning. Each sector believes it is important. No negative concerns were expressed. The prominent concepts in the findings are: Speed, big data, gaining competitive advantage, personalized customer experience, risk analysis, cost advantage, technology adaptation, optimization, accurate and fast situation detection, efficiency, etc.

It is thought that the research will create significant awareness for businesses in the turbulent period of the 21st century, where uncertainties are greater than ever. Despite all the positive aspects, AI-supported decision-making processes also carry some risks. The most prominent risks include the applicability of AI-supported scenarios, security concerns, the existence of ill-trained AI models, ethical issues and data privacy.

Students’ Perception of The Implementation of Running Dictation in Teaching Reading

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This study examines students’ perceptions of using Running Dictation as a teaching strategy in reading applied by the teacher in the seventh grade of Junior High School in Bandar Lampung. A descriptive quantitative approach was employed, with data collected through a structured questionnaire. The sample included 20 students. The data collection technique involved distributing a closed-ended questionnaire to gather quantitative data on students’ perceptions including awareness, past experiences, motivation, knowledge, and social interaction. The questionnaire consists of 10 positive and 10 negative statements to assess students’ perception of the Running Dictation strategy. The responses were measured using a Likert scale, ranging from “Strongly Agree” to “Strongly Disagree.” The results are categorized into two main types of perceptions: positive and negative. The results indicate that most students positively perceived running dictation in reading instruction. Specifically, 10 students agreed, 7 strongly agreed, and 3 were neutral in response to statements about these benefits. Conversely, the negative statements in the questionnaire, designed to assess any difficulties or drawbacks of Running Dictation, received limited agreement. Overall, the results suggest that most students found Running Dictation beneficial, noting increased engagement and comprehension through its active and collaborative approach to reading.

Impacts of climate variability on the spatio-temporal dynamics of plant formations in the forest-savannah transition zone: the case of the Lamto Scientific Reserve, Central Côte d’Ivoire

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Understanding climatic variability’s effects on land and biodiversity is vital for guiding sustainability, conservation, and climate impact predictions in fragile ecosystems like Côte d’Ivoire’s forest-savanna transition zone. This study aims to analyse the impact of climate variability on the spatio-temporal dynamics of land use in the Lamto Scientific Reserve. To do this, a set of monthly climate data covering the period from 1990 to 2022 was used, including indicators such as rainfall, maximum, minimum and average temperatures, drought and standardised rainfall indices. The study also involved the classification of Landsat images dating from 1990, 2002, 2012 and 2022, enabling changes in land use to be observed. The corresponding areas were correlated with the climatic variables using a Spearman correlation test. The results show a transition from savannah to denser tree cover in the reserve. In addition, an increase in rainfall, varying between 900 and 1687 mm, suggests that Lamto could be classified as a humid region. The analysis highlights the complex interactions between climate change, particularly high temperatures, and land-use dynamics. Gallery and semi-deciduous forests show resilience in the face of rising temperatures, favouring their expansion. On the other hand, pre-forest formations, such as open forests and wooded savannahs, are more affected by these temperatures, which hinders their development. Tree savannahs also show a certain resilience, while shrub savannahs and bare land are often associated with ecological degradation processes in response to high temperatures. Finally, although rainfall plays a role, its influence seems minor, suggesting that other environmental or climatic factors, such as watercourses or microclimate, play a more significant role in land use/land cover dynamics.

Holistic Management of Diabetic Ulcer in Construction Worker with Low-Risk Neuropathy Symptoms Score and Proximal Phalanx Diggiti III-IV Pedis Dextra Amputation History

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Diabetic ulcers are the most common complication of uncontrolled Diabetes Mellitus (DM), characterized by high blood glucose levels that lead to complications such as neuropathy (motor, sensory, autonomic) and vascular abnormalities, making infections more likely. According to research in Indonesia, the incidence of diabetic ulcers ranges from 15-25% of the total number of diabetes mellitus patients, with an annual prevalence of 2% to 5-7.5% in patients with neuropathy. Application of evidence-based medicine-based family doctor services to patients by identifying risk factors, clinical problems, and patient management based on a patient-centered and family problem-solving framework. This case report taken by primary data through auto-anamnesis, physical examination and home visits. Secondary data was obtained from the patient’s medical record. The assessment is based on a holistic diagnosis from entire of the study qualitatively and quantitatively. Patient Mr. E, 61 years old has internal factor risks such as elderly age, curative treatment patterns, inappropriate eating habits, lack of knowledge about the disease which, and external risk factors in the form of curative family treatment patterns and lack of family support related to patient’s disease. Patient’s management is holistic and comprehensive, patient-centered, family approach, and community-based in the literature based on EBM. Patient was intervened with media posters about DM, diet, proper diabetic ulcer care and educating families to support patients. Results of the intervention evaluation are increase in patient and family’s knowledge, controlled blood sugar, and eating behavior according to Adequacy of Nutrition Level.

Management of School Finance in a Depressed Economy Society: Imperative for Academic Performance of Students in Selected Secondary Schools

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The study examined the management of school finance in a depressed economy in selected schools in Ado Local Government, Ekiti State.  The study examined academic performance of students. The study adopted descriptive survey research design. The study population comprised all private schools in Ado local government, Ekiti State. The sample consisted of 12 administrators, 60 parents and 240 students selected for the study through multistage sampling procedure using simple random and purposive sampling technique. Three instruments were used for the study titled “School Finance Management Questionnaire” (SFMQ), “Parents Methods of School Fees Payment Questionnaire” (PMSFPQ) and inventory for collection of data on students’ academic performance. The questionnaires were validated and tested for reliability by employing split-half method which yielded 0.83 and 0.85 for SFMQ, PMSFPQ respectively.  The study revealed that students’ academic performance was low. The study revealed that the majority of the school owners generate fund through loan, school fees and other grants. The study also found a significant relationship between depressed economy and academic performance of students. Based on the findings, it was recommended among others that government should see to the needs of private schools in terms of finance, since they pay tax to the government. This would reduce the burden of the parents and improve the performance of the students as well.

The Ratio of Fermented Mother Liquor and Molasses as Additives in Making Elephant Grass Silage (Pennisetum purpureum Cv. Thailand) and Corn Cob (Zea Mays. L) on the Quality of Ensilage Results

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This study aims to determine the effect of the ratio of fermented mother liquor (FML) and molasses as additives in the manufacture of elephant grass (Pennisetum purpureum cv. Thailand) and corn stalks (Zea mays) silage on the quality of ensilage results in terms of nutrient concentration and in vitro digestibility. The research materials were elephant grass of the Pakchong variety and corn stalks. FML and molasses were added to elephant grass and corn stalks in the processing of ensilage. This study used a Completely Randomized Design with 4 treatments and 3 replications in total elephant grass and corn stalks so that 24 experimental research units were obtained. The treatments were P1 = corn cob+ additive (FML 0% + 6% Molasses), P2: (FML 2% + 4% Molasses), P3: (FML 4% + 2% Molasses) P4: (FMl 6% + 0% Molasses) and P1: R. Gajah + additive (FML 0% + 6% Molasses), P2: (FML 2% + 4% Molasses), P3 (FML 4% + 2% Molasses), P4 (FML 6% + 0% Molasses). Data were analyzed using Analysis of Variance (ANOVA), if the results obtained were significantly different, then continued with Duncan’s Multiple Test. The results showed that the treatment had a very significant effect (P <0.01) on the content of BO, PK and LK as well as KCBK and KCBO. The study concludes that the use of the Ratio at P4: (FMl 6% + Molasses 0%) can produce silage in the very good category of ensilage on elephant grass and corn stalks in terms of green forage preservation with a pH below 4.2 and has good nutritional value with a PK content of around 12% and BO digestibility above 60%.