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Profile of Critical Thinking Skills in Elementary School Students Masithoh, Siti; Widodo, Wahono; Mustaji
Journal of Innovation and Research in Primary Education Vol. 4 No. 3 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jirpe.v4i3.1469

Abstract

This study aims to analyze the profile of critical thinking skills among upper-grade elementary school students by examining three core indicators: question formulation, strategy planning, and decision evaluation. A descriptive quantitative approach was employed, involving 100 fifth and sixth grade students in a Jakarta elementary school. Data were collected using a validated critical thinking test and Likert-scale questionnaires administered to students and teachers. Triangulation techniques were applied by combining test results, questionnaires, and structured classroom observations. The results showed that students performed very well in formulating questions (mean score = 80), moderately in planning strategies (mean score = 65), and poorly in evaluating decisions (mean score = 58). Questionnaire and observation data reinforced these findings, highlighting students' tendency to seek direct answers rather than explore multiple solutions. Teachers were observed to dominate classroom interactions, which limited students’ reflective thinking opportunities. This research emphasizes the need for instructional innovations, particularly through the implementation of problem-based learning and reflective discussions, to foster students’ ability to critically analyze and evaluate information. Furthermore, the findings provide practical implications for educators and policymakers to design learning environments that encourage autonomy, inquiry, and higher-order thinking skills among elementary students. The study provides comprehensive insights into how critical thinking develops in elementary students and suggests strategies for more effective curriculum implementation.
Performance Analysis Of The Cassava Supply Chain In The Cassava Chips Industry Rancabungur District Bogor Regency Himmatul Miftah; Ananda, Agustia Rizka; Masithoh, Siti; Mubarakah, Syaima Lailatul; Pramartaa, Ikhsan Qodri; Kusumawati, Riny
Indonesian Journal of Social Research (IJSR) Vol 7 No 2 (2025): Indonesian Journal of Social Research (IJSR)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/ijsr.v7i2.683

Abstract

The problem of fulfilling cassava raw materials experienced by the Cassava Chips Industry in Rancabungur District has encouraged the industry to optimize its supply chain management process. This research aims to analyze the supply chain and performance of the cassava supply chain in the cassava chips industry. The data analysis methods used are descriptive analysis and quantitative analysis using the SCOR version 12 method. The research results show that the cassava supply chain flow in the cassava chips industry in the Rancabungur District involves many supply chain actors, and some do not. The main actors involved in this supply chain are farmers/middlemen (suppliers), cassava chips industry (manufacturers), agents (distributors), shops/resellers (retailers), and final consumers (customers). The average performance value of the cassava supply chain in the cassava chips industry in Rancabungur District is 78%, which is in the good category. This value is still not optimal, so it requires improvements to indicators that are still low.
Financial Feasibility and Marketing Strategy of Hydroponic Romaine Lettuce (Lactuca Sativa L.) (Case Study At Cv. Citra Sehat Organik) Nur'Aldi, Muhammad Farhan; Masithoh, Siti; Mubarokah, Syaima Lailatul
JURNAL AGRIBISAINS Vol. 11 No. 2 (2025): Jurnal AgribiSains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jagi.v11i2.17470

Abstract

The aim of this research is to determine business performance, analyze the financial feasibility of hydroponic romaine lettuce farming and marketing strategies at CV. Organic Healthy Image. The method for determining respondents used purposive sampling, namely 4 employee respondents at CV. Organic Healthy Image. The data analysis method in this research uses descriptive analysis and quantitative analysis. with the NPV, Net B/C Ratio, Gross B/C, IRR, Payback Period method using Microsoft Excel, while the marketing strategy includes Segmenting, Targeting, Positioning and marketing mix. The research results show the business performance of romaine lettuce at CV. Organic Healthy Image, namely: financial feasibility analysis shows an NPV value greater than 0 of IDR. 189,384,668, Net B/C more than 1 is 3.69, Gross B/C more than 1 is 1.62, IRR is 130% greater than the discount rate used in this research, namely 10% and payback period is 23 month 24 days, this is declared financially feasible, because the return on investment under the life of the business is 6 years. Marketing strategy implemented by CV. Organic Healthy Image, including (Segmentation, Targeting and Positioning) as well as the 4P marketing mix which includes Product, Price, Place and Promotion has been carried out very well. Products that have labels create attractive packaging, affordable prices, strategic locations and attractive promotions. Implementation of this strategy has proven effective in attracting consumer interest and increasing demand consistently