Penerapan Multi Metode Untuk Meningkatkan Sikap dan Hasil Belajar Pencemaran Perairan Siswa Kelas III BP SUPM Sorong

The result of observations on students class 3st TBP (Aquaculture Technology) known to exist of issues cause to the low a studied attitude Water Pollution Control so impact on learning outcomes. The purpose of this research were (1) to know the increase in a studied attitude students after the application of multi methods in learning Water Pollution Control. 2) to know the increase in study results students after the application of multi methods to the process of Water Pollution Control. The research was the act of class resarch (ACR). It was done of students III TBP in application of multi methods on the learning process of water pollution control. The result of research show that 1) on the level of a change in attitude obtained value of 72.03. Based on the scoring reference criteria guide ( SRG) ) scale of five, value of 72.03 show students “ good enough” to changed a studied attitude and 2) on the outcome level student learning obtained value of 72.03 having criteria learning outcomes in the category of “moderat”. This shows that the implementation of multi methods in the learning process of water pollution control to their students 3st TBP enough affect study results.

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Application of Science Education Crossword Puzzle Multimedia to Improve the Outcomes and Learning Process at Junior High Schools in Digestive System

JPI (Jurnal Pendidikan Indonesia) ◽

10.23887/jpi-undiksha.v10i4.25350 ◽

2021 ◽

Vol 10 (4) ◽

Author(s):

Reni Marlina ◽

Erwina Oktavianty ◽

Haratua Tiur Maria Silitonga ◽

Novi Maulidia Sandra

Keyword(s):

Student Learning ◽

Learning Outcomes ◽

Learning Process ◽

Natural Science ◽

Teaching And Learning ◽

Digestive System ◽

Student Learning Outcomes ◽

Average Score ◽

Crossword Puzzle ◽

Study Results

This study aims to improve the teaching and learning process and outcomes, improve the implementation process of instruction, and improve student learning outcomes by combining cooperative learning models with natural science educational crossword puzzle multimedia on the digestive system instructional material. The form of research used is Lesson study, which is designed in 2 cycles, each cycle having 1 meeting. At each meeting, students learnt in groups using the natural science educational crossword puzzle multimedia. The results showed that the application of educational crossword puzzle multimedia was carried out well in each cycle (100%) with very strong criteria. Study results also described that the average activeness of students was 100% with very strong criteria. Based on the analysis of student achievement in the cycle I with an average score of 80.29, mastery of 82.61%, and in the second Cycle 83.48 with mastery of 91.30%, it can be concluded that thr application of natural science educational crossword puzzle multimedia supports the learning process for the better and improves student learning outcomes, especially in the material of digestive system.

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PENGARUH MEDIA PETA KONSEP DALAM MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEADS TOGETHER (NHT) TERHADAP HASIL BELAJAR DAN DAYA INGAT SISWA PADA MATERI HIDROLISIS GARAM KELAS XI MIPA SMA NEGERI 7 PONTIANAK

AR-RAZI Jurnal Ilmiah ◽

10.29406/arz.v5i2.629 ◽

2017 ◽

Vol 5 (2) ◽

Author(s):

Chairunisa Zakiyatun ◽

Cawang Cawang ◽

Rizmahardian Azhari Kurniawan

Keyword(s):

Cooperative Learning ◽

Student Learning ◽

Learning Outcomes ◽

Learning And Memory ◽

Learning Process ◽

Concept Maps ◽

Measurement Techniques ◽

Learning Model ◽

Control Group ◽

Study Results

ABSTRACTThe learning process centered on teachers thus leading students cannot think by themselves and build own knowledge so that students easily forget any lesson taught that resulted in poor study results. The learning process and environment which involves students participate actively is required. Therefore, this study examined the differences in the results of learning and memory of students taught with and without media concept maps in cooperative learning model NHT on the material salt hydrolysis. This study included a quasi-experimental design with Nonequivalent Control Group Design. The population in the study were all students of Mathematics XI consist of four classes with the number of students to 160 people. Samples were taken using purposive sampling with class XI MIPA1 as an experimental class and class XI MIPA2 as controls. Collecting data using measurement techniques, direct observation, and direct communication, while the data collection tool is a test description, the observation sheet and interview guidelines. Based on test data analysis using non-parametric Mann-Whitney U showed there were differences in the results of student learning and memory. Effect size obtained for the results of student learning and memory was 0.44 and 0.85 including in the criteria for medium and high, which affact to 17.00% towards learning outcomes of students and 30.23% of the students' memory.Keywords: memory, learning outcomes, salt hydrolysis, media concept maps, cooperative learning model NHT

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Anaerobic co-digestion of sewage sludge and primary clarifier skimmings for increased biogas production

Water Science & Technology ◽

10.2166/wst.2012.550 ◽

2013 ◽

Vol 67 (1) ◽

pp. 174-179 ◽

Cited By ~ 6

Author(s):

S. Alanya ◽

Y. D. Yilmazel ◽

C. Park ◽

J. L. Willis ◽

J. Keaney ◽

...

Keyword(s):

Water Pollution ◽

Sewage Sludge ◽

Pollution Control ◽

Biogas Production ◽

Control Plant ◽

Treatment Plant ◽

Pilot Scale ◽

Water Pollution Control ◽

Study Results ◽

The Impact

The objective of the study was to identify the impact of co-digesting clarifier skimmings on the overall methane generation from the treatment plant and additional energy value of the increased methane production. Biogas production from co-digesting clarifier skimmings and sewage sludge in pilot-scale fed-batch mesophilic anaerobic digesters has been evaluated. The digester was fed with increasing quantities of clarifier skimmings loads: 1.5, 2.6, 3.5 and 7.0 g COD equivalent/(L·d) (COD: chemical oxygen demand). Average volatile solids reduction of 65% was achieved in the scum-fed digester, compared with 51% in the control digester. Average 69% COD removal was achieved at highest scum loading (7 g COD eq/(L·d)) with approximate methane yield of 250 L CH4/kg COD fed (4 ft3/lb COD fed). The results show that scum as co-substrate in anaerobic digestion systems improves biogas yields while a 29% increase in specific CH4 yield could be achieved when scum load is 7 g COD eq/(L·d). Based on the pilot-scale study results and full-scale data from South East Water Pollution Control Plant and Northeast Water Pollution Control Plant the expected annual energy recovery would be approximately 1.7 billion BTUs or nearly 0.5 million kWh.

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PENERAPAN MODEL PEMBELAJARAN PAKEM DALAM MENINGKATKAN HASIL BELAJAR PADA MATERI SEPAK BOLA SISWA KELAS IVB SD NEGERI 013 MEKARSARI

Primary: Jurnal Pendidikan Guru Sekolah Dasar ◽

10.33578/jpfkip.v6i2.4537 ◽

2017 ◽

Vol 6 (2) ◽

pp. 472

Author(s):

Aslinda Aslinda

Keyword(s):

Data Collection ◽

Student Learning ◽

Learning Outcomes ◽

Learning Process ◽

Student Learning Outcomes ◽

Learning Model ◽

Oral Tests ◽

Class Iv

This study aims to describe learning outcomes through the application of PAKEM learning model. The subjects of the study were the students of grade IVb SD Negeri 013 Mekarsari. Improvement of learning outcomes in terms of four categories, namely the ability to absorb, the effectiveness of learning, mastery of student learning both mastery of individual and classical completeness and mastery of learning outcomes. Instruments used for data collection are oral tests and written tests in the form of LKS conducted after the learning process. The results showed that the percentage of student completeness increased from 19.40% to 55.40% categorized well, the effectiveness of learning is categorized very effective with an average of 88.46%. While the completeness of student learning outcomes expressed. Based on the results of the study, it can be concluded that the application of PAKEM learning model can improve learning outcomes on the material of the students of class IV B grade SD Negeri 013 Mekarsari.

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Sustainable water-pollution control technology in the South - issues and options

Waterlines ◽

10.3362/0262-8104.1995.023 ◽

1995 ◽

Vol 14 (1) ◽

pp. 5-7

Author(s):

Kenneth Iwugo

Keyword(s):

Water Pollution ◽

Pollution Control ◽

Control Technology ◽

The South ◽

Water Pollution Control

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PENINGKATAN AKTIVITAS BERTANYA DAN HASIL BELAJAR SISWA MELALUI PENERAPAN PENDEKATAN KETERAMPILAN PROSES PADA MATERI POKOK PESAWAT SEDERHANA KELAS V MI YUSUF ABDUSSATAR KEDIRI LOMBOK BARAT

At-Thullab : Jurnal Pendidikan Guru Madrasah Ibtidaiyah ◽

10.30736/atl.v1i1.69 ◽

2020 ◽

Vol 1 (1) ◽

pp. 1

Author(s):

Elya Yuliana

Keyword(s):

Action Research ◽

Student Learning ◽

Learning Outcomes ◽

Learning Process ◽

Student Learning Outcomes ◽

Assessment Process ◽

Learning Activity ◽

Class V ◽

Planning Stage ◽

Average Value

The purposes of this research are to increase the students asking activity and student learning outcomes in class V of MI Yusuf Abdussatar Kediri, totaling 23 people. Learning to apply the process skills approach, teaches students to discover and develop the facts by themselves. the concept of learning presenting, students' courage in ideas, opinions and questions, effort, activity and creativity in the learning process and the level of student attitudes that dominate in the learning process. This learning activity helps students to be more active in asking.This research is a classroom action research conducted in two cycles, consisting of the action planning stage, the stage of implementation of the action, observation, and the stage of evaluation and reflection. Students and teacher activity data derived from observations and interviews for the assessment process, while data on student learning outcomes obtained through tests given at the end of each cycle. Indicators of success of this study extend from the average value grade students can reach the KKM 65 and with a percentage of 85%. The results showed that the average value of students in cycle I and II increased from 72.70 into 82.43 with the difference in value of 9.73. While the percentage of students who earn a minimum value standard upward cycle I and II also increased from 73.91% to 86.95% by a margin of 13:04%. This means that action research is in compliance indicators to be achieved. The results showed that the application process can increase the skill of asking activity and science learning outcomes in science teaching class V.

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MODIFIKASI MODEL PEMBELAJARAN PROBLEM POSING DENGAN STRATEGI PEMBELAJARAN TUGAS DAN PAKSA

Prosiding Seminar Nasional Pendidikan KALUNI ◽

10.30998/prokaluni.v2i0.118 ◽

2019 ◽

Vol 2 ◽

Author(s):

Lita Amalia ◽

Alda Dwiyana Putri ◽

Alfajri Mairizki Nurfansyah

Keyword(s):

Student Learning ◽

Learning Outcomes ◽

Learning Process ◽

Learning Strategy ◽

Student Learning Outcomes ◽

Learning Model ◽

Problem Posing ◽

Reasoning Skills ◽

The Impact ◽

Answering Questions

The purpose of this paper is to describe the Problem Posing learning model with Task and Forced Strategy. As for the background of this writing is because of difficulties in understanding the material and also lack of enthusiasm of students in learning the material so that the impact on student learning outcomes is still low. The low student learning outcomes are, of course, many factors, one of which is the problem of applying a learning model that is still teacher-centered, so students tend to be passive. For this reason, the teacher can use the Problem Posing learning model that is modified by the task and force strategy (Task and Forced). Problem Posing learning model is a learning model that requires students to develop their systematic reasoning skills in making questions and answering questions. While the task and force strategy (Task and Forced) is a learning strategy that has little effect on students to complete the task until it is completed and on time to avoid the punishment given by the teacher as a consequence. So that students will be motivated in listening, understanding the material delivered and doing assignments on time. By combining this model and strategy can be a solution so that the learning process becomes quality.

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MODIFIKASI MODEL PEMBELAJARAN QUANTUM LEARNING DENGAN STRATEGI PEMBELAJARAN TUGAS DAN PAKSA

Prosiding Seminar Nasional Pendidikan KALUNI ◽

10.30998/prokaluni.v2i0.109 ◽

2019 ◽

Vol 2 ◽

Author(s):

Erna Pebriana ◽

Bela Mustika Sari ◽

Yasa Abdurrahman

Keyword(s):

Student Learning ◽

Learning Outcomes ◽

Learning Strategies ◽

Learning Process ◽

Learning Strategy ◽

Mathematics Learning ◽

Learning Approaches ◽

Quantum Learning ◽

Task Strategies ◽

Improve Student Learning

This writing aims to make students more active and disciplined in the learning process and can also increase creativity and learning outcomes. The low mathematics learning outcomes are not only due to difficult mathematics, but are caused by several factors which include students themselves, teachers, learning approaches, and learning environments that are interconnected with each other. To improve the ability and results of learning it is necessary to make modifications to the task learning strategy and force. Quantum learning is a tip, a guide, a strategy and an entire learning process that can sharpen understanding and memory, and make learning a pleasant and useful process. Task and Forced Learning Strategies are strategies that focus on giving assignments and a little coercion so that students complete their tasks on time so that the learning process can run effectively. Therefore, the writer modifies the model of quantum learning with task and forced learning strategies, the results of this modification show that learning with quantum learning models with forced and task strategies can improve the learning process so that students become more disciplined in doing tasks, can motivate student learning, and can improve student learning outcomes.

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Low-Cost Technology for Water Pollution Control in Developing Countries

Water Science & Technology ◽

10.2166/wst.1982.0170 ◽

1982 ◽

Vol 14 (9-11) ◽

pp. 1337-1352 ◽

Cited By ~ 1

Author(s):

G G Cillié

Keyword(s):

Water Pollution ◽

Developing Countries ◽

United Nations ◽

Pollution Control ◽

Low Cost ◽

Water Pollution Control ◽

Local Labour ◽

International Water ◽

Design And Methods ◽

Local Materials

An estimated 80 % of all illnesses in developing countries is in one way or another related to water. In order to alleviate this most serious condition, the united Nations has initiated the “International Water Decade”, for which the estimated costs are $600 000 million, a sum which is far beyond any available means. By application of “low-cost technology” this sum could be reduced to $100 000 million which brings the objective within the reach of possibility. Details are given of the design and methods of construction of units which are best suited to the specific requirements and which would be simple, reliable and economical to operate. These can be constructed largely from local materials and by local labour. The need for appropriate training of both operators and the user population is stressed.

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