scholarly journals Developing Microbiology Digital Handout as Teaching Material to Improve the Student’s Science Process Skills and Cognitive Learning Outcomes

2021 ◽  
Vol 2021 (95) ◽  
Author(s):  
Khusnul KHOTIMAH ◽  
Utami Sri HASTUTI ◽  
Ibrohim Ibrohim ◽  
Suhadi Suhadi
2020 ◽  
Vol 1 (1) ◽  
pp. 20-27
Author(s):  
Purnawati Purnawati ◽  
Any Fatmawati ◽  
Safnowandi Safnowandi ◽  
Siti Murdiyah

Tujuan dari penelitian ini adalah untuk mendeskripsikan penerapan asesmen kinerja dalam meningkatkan keterampilan proses sains dan hasil belajar kognitif siswa kelas VII MTs Darul Hikmah Darek. Subjek penelitian ini adalah 20 siswa kelas VII MTs Darul Hikmah Darek. Penelitian ini merupakan penelitian tindakan kelas (PTK) dengan menggunakan dua siklus. Data keterampilan proses sains dikumpulkan menggunakan instrument lembar observasi, sedangkan hasil belajar kognitif siswa dikumpulkan menggunakan instrument tes dengan 20 item soal. Keterlaksanaan pembelajaran juga diukur dalam penelitian ini menggunakan lembar observasi keterlaksanaan (RPP). Data penelitianian dianalisis secara deskriptif. Hasil penelitian menunjukkan (1) keterlaksanaan RPP pada siklus I mencapai 68% dengan kategori baik, sedangkan pada siklus II mencapai 100% dengan kategori sangat baik; (2) keterampilan proses sains pada siklus I mencapai 55% dengan kategori cukup tinggi, dan pada siklus II mencapai 75% dengan kategori tinggi; dan (3) skor rata-rata hasil belajar kognitif siswa pada siklus I mencapai 66 dengan ketuntasan klasikal sebesar 40%, sedangkan siklus II mencapai 77 dengan ketuntasan klasikal sebesar 90%. Berdasarkan hasil penelitian dapat disimpulkan bahwa penerapan asesmen kinerja dapat meningkatkan keterampilan proses sains dan hasil belajar kognitif siswa pada kelas VII MTs Darul Hikmah Darek. The Implementation of Performance Assessment in Biology Practicum Activities to Improve Students' Science Process Skills and Cognitive Learning Outcomes Abstract The purpose of this study was to describe the implementation of performance assessment in improving science process skills and cognitive learning outcomes of seventh grade students of MTs Darul Hikmah Darek. The subjects of this study were 20 grade VII students of MTs Darul Hikmah Darek. This research is a classroom action research (CAR) using two cycles. Science process skills data were collected using an observation sheet instrument, while students' cognitive learning outcomes were collected using a test instrument with 20 items of questions. The implementation of learning was also measured in this study using the implementation observation sheet (RPP). The researcch data were analyzed descriptively. The results showed (1) the implementation of the lesson plans in the first cycle reached 68% in the good category, while in the second cycle it reached 100% in the very good category; (2) science process skills in the first cycle reached 55% in the fairly high category, and in the second cycle it reached 75% in the high category; and (3) the average score of students' cognitive learning outcomes in the first cycle reached 66 with classical completeness of 40%, while the second cycle reached 77 with classical completeness of 90%. Based on the results of the study, it can be concluded that the implementation of performance assessments can improve science process skills and cognitive learning outcomes of students in class VII MTs Darul Hikmah Darek.


Author(s):  
Asti Asmawati ◽  
I Wayan Karmana ◽  
Hunaepi Hunaepi

The purpose of this study was to determine the effect of using the contextual approach based on hands-on activity toward students’ science process skills and cognitive learning outcomes of class VII of SMP 1 Kediri in the academic year 2016/2017. This type of research is quasi-experimental. The research sample consisted of 51 students divided into experimental classes and control classes. The technique of collecting data in the form of tests to assess students 'cognitive learning outcomes, and performance assessment for students' science process skills. The results showed that the experimental class posttest average was 47.59 and the control class was 55.8. The students’ science process skills score for the experimental class with an average of 77.33 with a high category. The results of the t-test are obtained tcount <ttable (-2.012 <1.98), so that the contextual approach based on hands-on activity does not affect on the students’ cognitive learning outcomes of class VII of SMP 1 Kediri in the academic year 2016/2017.


Author(s):  
Aipan Rus ◽  
Ani Fatmawati ◽  
Agus Muliadi

The purpose of this study was to improve science process skills and cognitive learning outcomes of class XI students of Middle 1 Praya Middle school year 2017/2018. The subject of this study were 31 students of class XI IPA-3 Praya Tengah as many as 31 people. This type of research is classroom action research conducted in two cycles. Data collection techniques used observation techniques for the implementation of learning, and tests as many as 20 questions. The results of the learning implementation observation in the first cycle = 41% and in the second cycle was 66%. Cognitive learning outcomes of students reach an average in the first cycle of 56.6 with classical completeness of 38.70% and experienced an increase in the second cycle with an average of 64.35 with classical completeness of 54.83%. Thus, the method of group discussion can improve science process skills and cognitive learning outcomes of class XI Middle Praya 1 Middle School 2017/2018 academic year.


2020 ◽  
Vol 6 (2) ◽  
Author(s):  
Nosi Qadariah ◽  
Sri Rahayu Lestari ◽  
Fatchur Rohman

Guided inquiry module is one of alternative to improve students’ science process skills and cognitive learning outcomes. The aim of this research was to produce guided inquiry module in animal reproductive system material as well as improving student science process skills and cognitive learning outcomes. The research used ADDIE development model which consists of the following stages: analyze, design, develop, implement, and evaluation. The research instruments for collecting the data included material and media expert validation sheets, field practitioner questionnaire, module practicality questionnaire, pretest and posttest question sheets (used to measure science process skills and cognitive learning outcomes). The data analysis technique used were quantitative and qualitative descriptions as well as quade's rank analysis of covariance. The results of content and media expert validations were 94.84%  and 92.43%  respectively. In addition, the field practitioner response reached 95.7% and the module practicality value was 91.3%. Furthermore, the module has significantly improved students’ science process skills [F(1,78) = 42.509, p < 0.05] and  cognitive learning outcome  [F(1,78) = 7.480, p < 0.05]. Hence, the module is recommended to be implemented in delivering animal reproductive system.


2015 ◽  
Vol 1 (2) ◽  
pp. 202 ◽  
Author(s):  
Richie Erina ◽  
Heru Kuswanto

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran InSTAD terhadap: (1) keterampilan proses sains peserta didik, (2) hasil belajar kognif peserta didik, dan (3) proses sains dan hasil belajar kognitif peserta didik. Penelitian ini merupakan penelitian kuantitatif dengan mengguna-kan desain kuasi eksperimen. Analisis data menggunakan Independent t-test dan MANOVA. Hasil penelitian menunjukkan: (1) penerapan model pembelajaran InSTAD secara signifikan lebih berpengaruh positif terhadap keterampilan proses sains dibandingkan model pembelajaran inkuiri terbimbing, dan hal ini ditunjukkan dengan output (t= 7.47 dan 7.53) dengan signifikansi sebesar 0.00 (sigifikansi < 0.05); (2) penerapan model pembelajaran InSTAD secara signifikan lebih berpengaruh positif terhadap hasil belajar kognitif dibandingkan model pembelajaran inkuiri terbimbing, dan hal ini ditunjukkan dengan output (t= 4.41dan 5.00) dengan signifikansi sebesar 0.00 (sigifikansi < 0.05); (3) penerapan model pembelajaran InSTAD secara signifikan lebih berpengaruh positif terhadap keterampilan proses sains dan hasil belajar kognitif dibandingkan model pembelajaran inkuiri terbimbing, dan hal ini ditunjukkan dengan output (F= 26.36) dan signifikansi sebesar 0.00 (sigifikansi < 0.05). Kata Kunci: InSTAD, keterampilan proses sains, hasil belajar kognitif   THE EFFECT OF InSTAD LEARNING MODEL ON THE SCIENCE PROCESS SKILLS AND COGNITIVE LEARNING OUTCOMES IN PHYSICS IN SENIOR HIGH SCHOOL Abstract This study aims to find out the effect of InSTAD learning model on: (1) the science process skills of the students, (2) the cognitive learning outcomes of the students, (3) the science process skills and cognitive learning outcomes of the students. This study is a quantitative research using a quasi-experimental design. The data analysis used the Independent t-test and MANOVA. The results show that: (1) the implementation of InSTAD learning model gives a significantly more positive effect to the science process skills of the students than guided inquiry learning does, and it is shown by the output value of the t-test (7.47 and 7.53) at the significance level of 0.00. (significance < 0.05); (2) the implementation of InSTAD learning model gives a significantly more positive effect to the cognitive learning outcomes of students than guided inquiry learning does, and it is shown by the output value of the t-test (4.41and 5.00) at the significance level of  0.00 (significance < 0.05); (3) the implementation of InSTAD learning model gives a significantly more positive effect to the science process skills and learning outcomes of students than guided inquiry learning does, and it is shown by the output value of the F-test (26.36) at the significance level of 0.00 (significance < 0.05). Keywords: InSTAD, science process skills, cognitive learning outcomes


2021 ◽  
Vol 9 (3) ◽  
pp. 87-94
Author(s):  
Dian Muhimmatun Ma’rufah ◽  
Sri Ngabekti ◽  
Ning Setiati

Environmental problems can’t be avoided in big cities including Semarang city. This needs to be raised in learning one of them through the development of teaching materials based on socioscientific issues. The purpose of this study is to develop teaching materials based on socioscientific issues, test the effectiveness of teaching materials, analyze students and teacher responses of teaching materials. This research is an Research & Development. We develop teaching materials based on socioscientific issues by utilizing local realities of Environmental Change in Semarang city. The experts validation of material and media was 87.04% and 97.92%. It was categorized in very valid criteria. Teaching materials developed were effective in increasing students' cognitive learning outcomes with classical completeness by 86.36% and n-gain test by 0.55. Students’ environmental care attitudes increase with a percentage of 83.33% in very caring criteria. The readability response of students and teachers was 83.75% and 97.69% in very good criteria. The practicality responses of students and teachers was 86.25% and 95% with very practical criteria. The conclusion of this study is teaching material developed are effective for improving cognitive learning outcomes and students’ environmental care attitudes. The response of students and teachers in readability is very good, the response of students and teachers in practicality is very practical.


2019 ◽  
Author(s):  
Erwinsyah Satria

This classroom action research was motivated by the students’ low scientific process skills, learning motivation, and cognitive learning outcomes in natural science. One of the reasons is the lack of teachers’ ability in choosing appropriate learning approach and using of Kit or learning science equipments in natural science learning. Thus, the implementation of Environmental approach with science Kit Seqip to students of class V at SD Negeri 13 Salak Sawahlunto city is one of the ways to solve this problem. The objective of this research is to describe the improvement of the students’ scientific process skills, learning motivation and cognitive learning outcomes in natural science at class V at SDN 13 Salak Sawahlunto by using Environmental approach with science Kit Seqip. The instruments of this research were the observation sheets of students’ scientific process skills and teachers’ activities, the test sheets of students’ cognitive learning outcomes, and the questionnaire sheets of student’ learning motivation. The results showed that there was a significant improvement of students’ scientific process skills, cognitive learning outcomes and learning motivation in natural science class V by using Environmental approach with science Kit Seqip from the first cycle to the second cycle.words.


2017 ◽  
Vol 5 (1) ◽  
pp. 29
Author(s):  
Imam Nor Ihsan ◽  
Muhammad Arifuddin Jamal ◽  
Abdul Salam M.

 Pada proses perangkat pembelajaran  di sekolah dinilai masih kurang layak. Hal ini berimplikasi pada keterampilan proses sains dan hasil belajar kognitif siswa yang rendah. Untuk itu dilakukan pengembangan perangkat pembelajaran  menggunakan model inkuiri terbimbing yang memiliki tujuan khusus: (1) mendeskripsikan validitas perangkat pembelajaran, (2) mendeskripsikan kepraktisan perangkat pembelajaran yang ditinjau dari keterlaksanaan RPP, (3) Mendeskripsikan efektivitas perangkat pembelajaran yang ditinjau dari hasil belajar kognitif siswa, dan (4) mendeskripsikan pencapaian keterampilan  proses sains siswa. Pada penelitian ini  model yang digunakan model Dick and Carey. Instrumen yang dikembangkan berupa RPP, LKS, THB dan Materi ajar. Teknik pengumpulan data berupa validasi perangkat pembelajaran, pengamatan keterlaksanaan RPP, pengamatan KPS siswa, dan tes hasil belajar.  Teknik analisis data berupa deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan: (1) validitas perangkat pembelajaran berkategori valid, (2) kepraktisan perangkat pembelajaran dinilai terlaksana sangat baik, (3) efektifitas perangkat pembelajaran dinilai efektif, dan (4) pencapaian keterampilan proses sains siswa dinilai sangat baik. Diperoleh simpulan bahwa perangkat pembelajaran menggunakan model inkuiri terbimbing yang dikembangkan layak digunakan dalam pembelajaran. Learning device used in the learning process in schools is still considered less worthy. This has implications for science process skills and cognitive learning outcomes of students is low. To that made the development of the learning device by using the model of guided inquiry which has specific objectives: (1) describe the validity of the study, (2) describe the practicality of the device learning in terms of enforceability of RPP, (3) Describe the effectiveness of the learning in terms of the cognitive learning students, and (4) describe the achievement of science process skills of students. This research is a development which refers to the development model of Dick and Carey. The instrument was developed in the form of lesson plans, worksheets, THB and teaching materials. Technique data collecting device validation study, observation keterlaksanaan RPP, observations KPS students, and the achievement test. Data analysis techniques in the form of qualitative and quantitative descriptive. The results showed: (1) the validity of the learning device category is valid, (2) the practicality of the learning device rated executed very well, (3) the effectiveness of the learning device is considered effective, and (4) the achievement of science process skills of students rated as excellent. Be concluded that the device is guided inquiry learning model developed eligible for use in learning. 


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