Pengembangan Ensiklopedia Alat Optik Berbasis Problem Based Learning

Ardiyanti, Eka Lestari; Budi, Agus Setyo; Astra, I Made

doi:10.21009/03.snf2018.01.pe.02

Cited by 2 publications

(2 citation statements)

References 11 publications

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“…The percentage of score obtained is then measured using the score interpration for the Likert scale [14]. To be able to find out the response of users to develop IoT-based garbage collection robots, you can see from the likert scale table.…”

Section: E Testing and Resultsmentioning

confidence: 99%

Development of an Internet of Things-Based Garbage Collection Robot

2023

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The problem of garbage is not a new thing from the past until now, garbage is still the center of attention and a prolonged problem because of the various impacts of the problems that are caused and felt. Many factors are the cause of the increasing amount of garbage every day, including the lack of self-awareness about maintaining cleanliness and disposing of garbage in its place. This study aims to develop an IoT-based garbage collection robot. The method in developing this garbage collection robot is using the Fuzzy Mamdani method. The IoT-based garbage collection robot is designed using the Arduino Uno microcontroller as well as the Node MCU ESP 8266, HC-SR04 sensor, DHT11 sensor, SG90 Servo motor, DC motor and L298N motor driver. The way this robot works is to detect the distance with the HC-SR04 sensor as a distance data input then processed by the Arduino microcontroller and then the SG90 servo motor will move to clamp the garbage automatically and for the robot using control via a smartphone to be directed to the destination garbage. The results of this study are that the robot can clamp or pick up garbage with a distance of less than 5 cm and can control the speed of a DC motor using the fuzzy Mamdani method.

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Section: E Testing and Resultsmentioning

confidence: 99%

Development of an Internet of Things-Based Garbage Collection Robot

2023

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“…Based on the results of the questionnaire provided, it can be concluded that students are less interested or less interested in carrying out reading activities at school, so teachers encounter obstacles in the form of developing interesting reading materials to improve students' literacy skills. Based on the initial research and gathering of information, interesting reading materials based on local Pakpak culture are needed for class X students at SMA Negeri 1 Sidikalang.The research process was carried out based on the research and development stage which was adapted from the Bord and Gall model, namely (1) information collection was carried out with 2 steps of analysis, namely problem analysis and needs analysis carried out by researchers with observation, interviews, and distributing questionnaires; (2) product planning, (3) initial product in the form of explanatory text teaching materials assisted by digital photo sheet (scrapbook) media, (4) validation in terms of material/content and design by 4 validators,(5) product revision or improvement based on suggestions validator, (6) initial trials conducted in three stages, namely individual trials of 5 students, small group trials of 10 students, and limited field trials of 35 students, (7) revisions or product improvement, (8) conducting operational field trials, and (9) revising or repairing if necessary. Several stages of the research become guidelines for producing reading materials that can be used according to the needs of teachers and students as users.…”

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confidence: 99%

Development of Language Literacy Based on Local Culture of Pakpak as Support of Implementation of Problem-Based Learning Model in SMA Negeri 1 Sidikalang

Cibro,

Lubis,

Surif

2023

Proceedings of the 8th Annual International Seminar on Transformative Education and Educational Leadership, AISTEEL 2023, 19 Se

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This research was motivated by the lack of reading material books owned by students so they could not have enough information. Reading materials in schools do not support literacy activities, especially at the habituation stage. Then the availability of reading materials containing local cultural values is still very minimal. So it is necessary to develop creative and interesting reading materials to support student literacy and add to students' insights about Pakpak's local culture. This study aims to develop a language literacy reading material based on Pakpak's local culture and to determine the feasibility of the product being developed. This reading material is designed to be as attractive as possible by using the 5 syntax of the Problem Based Learning model. The research method used is research and development (Research and Development) proposed by Borg and Gall. The results showed that 1) local Pakpak culture-based folklore reading materials which were developed in the form of language literacy reading books were suitable for use with literacy needs, 2) the feasibility results of the products developed were obtained from the validation results of material and design experts, teacher responses and student. The validation results from material experts obtained an average score of 88.54% with the "very good" criterion. the validation results from design experts obtained an average score of 92.86% with the "very good" criterion. The results of the feasibility test from the responses of 2 teachers obtained an average score of 89.06% with the "very good" criteria, and the results of the feasibility test from student responses obtained an average score of 87% with the "very good" criteria. Based on the results of the feasibility test percentage and the responses of students and teachers, the Pakpak local culturebased language literacy reading material as a support for Problem Based Learning is appropriate and effective for use as a supplementary book in the process of school literacy activities, especially at the habituation stage and as a supplementary book in teaching and learning activities especially in the text of the Saga text.

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Pengembangan Ensiklopedia Alat Optik Berbasis Problem Based Learning

Cited by 2 publications

References 11 publications

Development of an Internet of Things-Based Garbage Collection Robot

Development of an Internet of Things-Based Garbage Collection Robot

Development of Language Literacy Based on Local Culture of Pakpak as Support of Implementation of Problem-Based Learning Model in SMA Negeri 1 Sidikalang

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