scholarly journals MODEL PROJECT BASED LEARNING SEBAGAI UPAYA MENGELOLA COGNITIVE LOAD MAHASISWA PADA MATERI MEDIA AUDIO VISUAL

2017 ◽  
Vol 1 (2) ◽  
pp. 100-109
Author(s):  
Lufty Hari Susanto ◽  
Rifki Risma Munandar
Keyword(s):  
Cognitive Load ◽  
Learning Outcomes ◽  
Biology Education ◽  
Mental Effort ◽  
Visual Media ◽  
Project Based Learning ◽  
Process Information ◽  
Positive Correlation ◽  
To Receive ◽  
Three Components

ABSTRACTA good learning strategy, should have to reduce the psychological burden of students when the learning process. The purpose of the study is to get an idea of the magnitude of the cognitive load of students in aproject based learningon the subject of learning audio-visual media. The method used in this research is quantitative descriptive. These research subjects are students of the fifth semester Biology Education Studies Program Pakuan University academic year 2016/2017 as many as 50 people. Student cognitive load was measured on three components, namely the mental effort students to describeextraneous cognitiveload(ECL), the ability to receive and process information to describeinstrisic cognitive load(ICL), and the learning outcomes to describegermane cognitive load(GCL). Measurement of ability to receive and process information usingtask complexity worksheet(Brunkenet al.,2010). Measurements mental effort using a questionnaireof subjectiveratting scale(Likert scale).Measurement of learning outcomes in the form essay, referring to the standard of reasoning developed by Marzanoet al(1993).The results showed that the ability to receive and process information very high which means that ICL is in the range of working memory, mental effort which means low student ECL is also low, and a fairly high learning outcomes and describe the magnitude of GCL. The results of the correlation calculations between the three components of cognitive load showed a negative correlation between the ICL with ECL (r =-0.017), the positive correlation between the ICL with GCL (r =0,252), while ECL with GCL has a value of a positive correlation (r = 0.135) , These results illustrate that the GCL obtained by students at least caused by ICL. It can be concluded that the student is still at a high cognitive load while attending classproject based learning. Keyword: cognitive load, project based learning, audio visual mediaABSTRAKSrategi pembelajaran yang baik seyogyanya harus mampu mengurangi beban psikologis mahasiswa ketika proses pembelajaran. Adapun tujuan dari penelitian itu sendiri yaitu untuk mendapatkan gambaran besarnya beban kognitif mahasiwa dalam sebuah pembelajaran project based learning pada matakuliah media pembelajaran audio visual. Metode penelitian yang digunakan dalam penelitian ini adalah deskriptif kuantitatif. Subjek penelitian ini yaitu mahasiswa semester V Program Studi Pendidikan Biologi Universitas Pakuan tahun ajaran 2016/2017 sebanyak 50 orang. Beban kognitif mahasiswa diukur pada tiga komponen, yaitu usaha mental siswa untuk menggambarkan extraneous cognitive load (ECL), kemampuan menerima dan mengolah informasi untuk menggambarkan instrisic cognitive load (ICL), dan hasil belajar untuk menggambarkan germane cognitive load (GCL). Mengukur kemampuan menerima dan mengolah informasi menggunakan task complexity worksheet (Brunken et al., 2010). Pengukuran usaha mental menggunakan angket subjective ratting scale (skala Likert). Pengukuran hasil belajar berupa soal essay, mengacu pada standar penalaran yang dikembangkan oleh Marzano et al (1993). Hasil penelitian menunjukkan bahwa kemampuan menerima dan mengolah informasi sangat tinggi yang berarti ICL berada pada rentang memori kerja, usaha mental siswa rendah yang berarti ECL juga rendah, dan hasil belajar cukup tinggi dan menggambarkan besarnya GCL. Hasil perhitungan korelasi antar ketiga komponen beban kognitif menunjukkan, korelasi negatif antara ICL dengan ECL (r=-0,017), korelasi positif antara ICL dengan GCL (r=0,252), sedangkan ECL dengan GCL mempunyai nilai korelasi positif (r=0,135). Hasil ini menggambarkan bahwa GCL yang diperoleh oleh siswa sedikitnya diakibatkan oleh ICL. Sehingga dapat disimpulkan bahwa mahasiswa masih berada pada beban kognitif yang tinggi saat mengikuti pembelajaran berbasis proyekKata kunci: cognitive load, project based learning, audio visual media

The Expertise Reversal Effect for Sequential Presentation in Dynamic Soccer Visualizations

2013 ◽  
Vol 35 (3) ◽  
pp. 260-269 ◽  
Author(s):  
Aïmen Khacharem ◽  
Bachir Zoudji ◽  
Slava Kalyuga ◽  
Hubert Ripoll
Keyword(s):  
Cognitive Load ◽  
Learning Outcomes ◽  
Mental Effort ◽  
Visual Presentation ◽  
Theoretical Framework ◽  
Soccer Players ◽  
Sequential Presentation ◽  
Expertise Reversal Effect ◽  
Reversal Effect ◽  
Presentation Formats

Cognitive load perspective was used as a theoretical framework to investigate effects of expertise and type of presentation of interacting elements of information in learning from dynamic visualizations. Soccer players (N = 48) were required to complete a recall reconstruction test and to rate their invested mental effort after studying a concurrent or sequential presentation of the elements of play. The results provided evidence for an expertise reversal effect. For novice players, the sequential presentation produced better learning outcomes. In contrast, expert players performed better after studying the concurrent presentation. The findings suggest that the effectiveness of different visual presentation formats depend on levels of learner expertise.

scholarly journals ANALISIS USAHA MENTAL (UM) MAHASISWA SEBAGAI GAMBARAN EXTRANOUS COGNITIVE LOAD (ECL) DALAM KEGIATAN PERKULIAHAN PENDIDIKAN BIOLOGI

Perspektif ◽  
2019 ◽  
Vol 10 (2) ◽  
pp. 67-72
Author(s):  
Iffa Ichwani Putri ◽  
Sepita Ferazona
Keyword(s):  
Cognitive Load ◽  
Learning Strategies ◽  
Learning Process ◽  
Professional Education ◽  
Biology Education ◽  
Mental Effort ◽  
Learning Activities ◽  
Education Students ◽  
Education Professional ◽  
Good Learning

This study aims to determine the level of Extranous Cognitive Load (ECL) of students through mental effort in learning activities. Mental effort can be known and analyzed from external or foreign aspects, such as learning design and learning strategies undertaken. The source of the burden obtained in the learning process is known as ECL. The effectiveness of ECL is influenced by information and learning activities that contribute to the process of constructing students' cognitive schemes in learning process received. Good learning process happen if the ECL owned by student is in low category. ECL is measured by the mental effort of students in attending lecture activities. This research is a descriptive study, which was carried out on the fourth semester students of biology education who took part in the ethics and professional education classes. ECL measurements were measured using a mental effort questionnaire during the lecture. The data acquired is analyzed on the conversion of values in the low to high categories. The results showed that in the lecturing activities the student’s mental effort average was in the low category at 32.45. A low mental effort represents a low extranous cognitive load (ECL). It can be concluded that the learning strategies carried out in the ethics and education professional lectures can suppress ECL biology education students. 

scholarly journals Beban Kognitif Siswa Pada Materi Pencemaran Lingkungan Berbantuan Prezi Application

BIODIK ◽  
2020 ◽  
Vol 6 (3) ◽  
pp. 233-243
Author(s):  
Eka Lesmana Sari ◽  
Billyardi Ramdhan ◽  
Sistiana Windyariani
Keyword(s):  
Middle School ◽  
Cognitive Load ◽  
Environmental Pollution ◽  
Learning Outcomes ◽  
Mental Effort ◽  
Multiple Choice Questions ◽  
Load Profile ◽  
Extraneous Cognitive Load ◽  
Average Value ◽  
Germane Cognitive Load

Cognitive load profile is a theory used to study the limitations of working memory in receiving and processing new information obtained by students, mental effort owned by students and student learning outcomes after learning learning that has been conveyed. This research is a qualitative descriptive study which aims to find out the cognitive load profile of students in grade VII of Sukabumi City Public Middle School on environmental pollution material which was carried out in April in the 3rd week in one of the Sukabumi City Negri Secondary Schools. This study is to describe the emergence of the cognitive load profile of students in environmental pollution material with the help of prezi application. The sample used in this study were 40 students. The instrument used in the study of 16 problem questions according to indicators developed by Marzano to describe ICL, 8 questionnaires during the delivery of environmental pollution material assisted with the Prezi application to describe the ECL and 25 multiple choice questions according to indicators developed by marzano to describe GCL. The results of the study illustrate that the cognitive load profile of Grade VII students of Sukabumi City Negri Middle School in the academic year 2019/2020 illustrates the results of instrisic cognitive load (ICL) in receiving and processing information that has a high average value of 81.25 shows the profile of cognitive load owned by low students, then the results depicted from extraneous cognitive load (ECL) in the mental effort of students obtain an average value of 65.2 it illustrates the cognitive load profile possessed by students and finally the learning outcomes By using Germane cognitive load (GCL), students get an average value of 63, which is the same as ECL, which illustrates students' cognitive load profile because of the low value of learning outcomes obtained by students. Abstrak.Teori beban kognitif merupakan teori yang digunakan untuk mempelajari keterbatasan memori kerja dalam menerima informasi baru yang diperoleh. Adapun tujuan penelitian itu sendiri yaitu untuk mendapatkan gambaran dalam mendeskripsikan munculnya beban kognitif siswa pada pembelajaran materi pencemaran lingkungan dengan berbantuan aplikasi prezi. Penelitian ini bersifat deskriptif kualintatif. Metode pengumpulan data yaitu dengan soal pilihan ganda, kuisioner dan test soal uraian.  Subjek penelitian ini yaitu siswa SMPN 06 Kota Sukabumi kelas VII ajaran 2019/2020 sebanyak 40 orang. Untuk menggambarkan instrisic cognitive load (ICL) yaitu kurang menguasai konsep siswa memperoleh hasil nilai rata-rata 81,25, usaha mental siswa untuk menggambarkan extraneous cognitive load (ECL) yaitu kurang memahami gambar atau soal dengan kuisioner siswa memperoleh nilai rata-rata 62,5 dan hasil belajar dengan menggunakan germane cognitive load (GCL) yaitu siswa dapat mengingat kembali ingatan yang telah lalu dan dapat menerapkannya dalam soal berbentuk pilihan ganda siswa memperoleh nilai rata-rata 68.

scholarly journals HUBUNGAN KOMPONEN USAHA MENTAL (UM) DAN MENERIMA MENGOLAH INFORMASI (MMI) PADA PROSES PEMBELAJARAN BIOLOGI

1970 ◽  
Vol 4 (2) ◽  
pp. 53-61
Author(s):  
Iffa Ichwani Putri
Keyword(s):  
Cognitive Load ◽  
Work Memory ◽  
Mental Effort ◽  
School Class ◽  
High School Class ◽  
Cognitive Work ◽  
Biology Learning ◽  
Student Information ◽  
To Receive ◽  
The Relationship

Mental effort is the ability of students to face the existing learning environment. Mental effort will affect Extranous Cognitive Load (ECL). ECL can affect the ability to receive and process student information (MMI). MMI will affect the cognitive work memory of students in storing and processing data. This study aims to determine the relationship between UM and MMI of students in biology learning. This research is a descriptive study, with a sample of high school class XI students in Pekanbaru City who took excretory system material learning. The results showed that the UM scores of students were in the very low category which showed that the ECL of students was in the low category. The MMI value obtained by students is in a fairly good category. The correlation between UM-MMI shows an inverse relationship. This shows that the low UM can increase the MMI value and can support a decrease in the cognitive load of students in the learning process.

scholarly journals Comparison of Learning Outcomes Using Concept Map Media and Audio-Visual Media Developed in The RnD Model in Education Statistics Courses in Odd Semester 2019 Classes of Biology Study Programs

2020 ◽  
Vol 2 (9) ◽  
Author(s):  
Pandu Prabowo Warsodirejo ◽  
Budianto Budianto
Keyword(s):  
Student Learning ◽  
Learning Outcomes ◽  
Concept Maps ◽  
Concept Map ◽  
Biology Education ◽  
Student Learning Outcomes ◽  
Visual Media ◽  
Study Program ◽  
Audiovisual Media ◽  
Education Study

This study aims to determine whether there are significant differences between student learning outcomes using media concept maps and Audio-Visual media on educational statistics material in the Biology Education Study Program by teaching using concept map media and Audiovisual media. This type of research is experimental research. The sample in this study was only 1 class, 32 students. Sampling was done by purposive sampling. The results of this study indicate that student learning outcomes use audio-visual media rather than teaching using concept maps, where obtained 𝑋̅1 = 7.806 and SD 𝑋̅1 = 0.788 for Audiovisual Media, while for conventional teaching obtained 𝑋̅2 = 6.333 and SD 𝑋̅2 = 2.224 While the percentage the increase in student learning outcomes of the experimental class was 35.12% and the percentage of the control class increased by 32.20%. The results of data analysis showed t hit> t table (5.43> 2.00). So it can be concluded that there is an influence of the use of audio-visual media on learning outcomes in biology statistical material for the fourth semester of the Biology Education Study Program.

Influence of Students’ Learning Style, Sense of Presence, and Cognitive Load on Learning Outcomes in an Immersive Virtual Reality Learning Environment

2019 ◽  
Vol 58 (3) ◽  
pp. 596-615 ◽  
Author(s):  
Chiao Ling Huang ◽  
Yi Fang Luo ◽  
Shu Ching Yang ◽  
Chia Mei Lu ◽  
An-Sing Chen
Keyword(s):  
Virtual Reality ◽  
Learning Environment ◽  
Cognitive Load ◽  
Learning Outcomes ◽  
Learning Style ◽  
Cognitive Learning ◽  
Mental Effort ◽  
Immersive Virtual Reality ◽  
Sense Of Presence ◽  
Cognitive Learning Outcomes

The purpose of this study was to investigate the relationship among Taiwanese high school students’ learning style, sense of presence, cognitive load, and affective and cognitive learning outcomes in an immersive virtual reality-based learning environment. This study used a teaching experiment intervention method. Seventy-seven students participated in the virtual reality-based learning environment and completed related scales and a test. This study found that although the students’ learning style does not influence learning outcomes, it may influence the subjective sense of presence and cognitive load in the learning process. Regarding the affective learning outcome, involvement/immersion, sensory fidelity, and mental effort are positive predictors. In addition, involvement/immersion, interface quality, mental load, and mental effort are negative predictors of cognitive learning outcomes. The conclusion from this study is that students with some learning style preferences must bear a greater cognitive load to achieve the same learning outcomes as other students. This study also points out that the components of sense of presence and cognitive load generate inconsistent predictive effects on affective and cognitive learning outcomes, respectively. Therefore, it is important to deeply explore the influence of sense of presence and cognitive load structure on learning in virtual environments.

scholarly journals Students’ extraneous cognitive load in cell biology lectures

2021 ◽  
Vol 16 (1) ◽  
pp. 267-276
Author(s):  
Nengsih Juanengsih ◽  
Adi Rahmat ◽  
Ana Ratna Wulan ◽  
Taufik Rahman
Keyword(s):  
Data Analysis ◽  
Cognitive Load ◽  
Cell Biology ◽  
Biology Education ◽  
Mental Effort ◽  
Load Cell ◽  
Education Department ◽  
Extraneous Cognitive Load ◽  
Very High

This study aims to analyse students’ extraneous cognitive load (ECL) in cell biology lectures. Participants in the study were 31 students of the Biology Education Department who attended the Cell Biology course from a university in Jakarta, Indonesia. The Cell Biology lectures include fours topics. The data of ECL were measured using questionnaires with a semantically differential scale, containing statements about students’ mental efforts in understanding the information received in the lectures. The data obtained were then tabulated, categorised according to the mental effort rubric, and made into percentage for each step of the VARK (Visual, Aural, Read/write, Kinaesthetic) approach. The results of the data analysis show that students' mental effort (ECL) in understanding each concept in Cell Biology lectures through the VARK approach is generally in the lower category. This is indicated by the very high percentage in the low category for  visual, aural, read/write, and kinaesthetic steps.          Keywords: Extraneous cognitive load, cell biology, VARK;

Enhaching Primary Students’ Science Learning Outcome Utilizing Visual Multimedia

2018 ◽  
Vol 1 (2) ◽  
pp. 109
Author(s):  
Nurmi Nurmi ◽  
Hadi Putra ◽  
Penti Nursida ◽  
Khoiro Mahbubah ◽  
Neni Hermita
Keyword(s):  
Learning Outcomes ◽  
Science Learning ◽  
Learning Outcome ◽  
Visual Media ◽  
Primary Students ◽  
Average Score ◽  
The Third ◽  
Third Grade Students ◽  
The Subject ◽  
3Rd Grade

This study aims to improve 3rd grade students’ science learning outcomes bylearning to use visual multimedia. This research method uses classroom actionresearch. The subject of this research was the third grade students of secondsemester of elementary school which conducted 30 students. Based on theresults of research by using visual media, it have been found that theimprovement learning outcome, seen from the initial average score before theaction of 3rd grade class students from 65.5 to 83.83. The results of this studyindicate that with the use of visual media can improve student learningoutcomes.

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