Papers by Naufal Ahmad Muzakki
Jurnal Penelitian Pendidikan IPA, 2023
In cell material, many concepts are abstract and can cause students to experience difficulties in... more In cell material, many concepts are abstract and can cause students to experience difficulties in understanding them. Every concept in biology learning is interconnected so that every concept that is built can influence the formation of the next concept. However, often students' initial concepts are misconceptions, namely the concepts possessed by students conflict with the concepts raised by experts. A good learning experience is needed so that students can understand the concept correctly. One learning model that provides a learning experience to discover and understand concepts is the Think Talk Write learning model. The purpose of this research is to remediate misconceptions about cell material by using the Think Talk Write learning model. This study used an experimental method with the type of pre-experimental research and onegroup pretest-posttest research design. The subjects in this study were students of class XI IPA at SMA Muhammadiyah 5 Rancaekek consisting of 36 students. Based on the results of data processing, it was found that misconceptions in the pretest resulted in 12.78% and in the posttest it decreased to 6.25%. So it can be concluded that the Think Talk Write learning model can reduce students' misconceptions about cell material.
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Bioscientist : Jurnal Ilmiah Biologi, 2023
In cell material, many concepts are abstract and can cause students to experience difficulties in... more In cell material, many concepts are abstract and can cause students to experience difficulties in understanding them. Every concept in biology learning is interconnected so that every concept that is built can influence the formation of the next concept. However, often students' initial concepts are misconceptions, namely the concepts possessed by students conflict with the concepts raised by experts. A good learning experience is needed so that students can understand the concept correctly. One learning model that provides a learning experience to discover and understand concepts is the Think Talk Write learning model. The purpose of this research is to remediate misconceptions about cell material by using the Think Talk Write learning model. This study used an experimental method with the type of pre-experimental research and one-group pretest-posttest research design. The subjects in this study were students of class XI IPA at SMA Muhammadiyah 5 Rancaekek consisting of 36 students using a purposive sampling technique. Based on the results of data processing, it was found that misconceptions in the pretest resulted in as much as 12.78% and in the posttest it decreased to 6.25%. So it can be concluded that the Think Talk Write learning model can reduce students' misconceptions about cell material.
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Quagga: Jurnal Pendidikan dan Biologi, 2023
The purpose of students learning biology is to understand the concepts in biology, be able to con... more The purpose of students learning biology is to understand the concepts in biology, be able to connect one concept to another, and apply the learned concepts in daily life. Inability to properly connect concepts may cause misconceptions that will affect students' achievement. Therefore, the purpose of this study is to analyze students' misconceptions on the topic of cells using a four-tier multiple choice diagnostic test. The research method used is research and development. The subjects in this study were 36 students of class XI science at SMA Muhammadiyah 5 Rancaekek. The results of developing a diagnostic test using the content validity ratio (CVR) method produced a CVR value of 0.75 (CVR ≥ 0.672) and the content validity index (CVI) method produced a value of 0.87 so that the developed diagnostic test was feasible to use. The results of the analysis of misconceptions experienced by students showed that on the topic of chemical components making up cells 10.42%, cell structure 10.42%, cell function 13.89%, differences between animal and plant cells 17.36%, and bio-processes in cells 11.81%. Overall, the misconceptions experienced by students regarding cell material were 12.78% (misconceptions > 10%), which means that a misconception experienced by students was considered significant.
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Jurnal Pendidikan MIPA, 2022
In cells, many phenomena occur such as metabolism to protein synthesis, these become abstract and... more In cells, many phenomena occur such as metabolism to protein synthesis, these become abstract and cause students to have difficulty understanding them. A good learning experience is needed so that students can understand the concept correctly. One learning strategy that provides a learning experience to discover and understand concepts is the Think Talk Write learning strategy. This study uses a pre-experimental design method. The subjects in this study were students of class XI science at Muhammadiyah 5 Rancaekek high school. Mastery of concepts measured in this study were C1 (memorization), C2 (understanding), C3 (application), and C4 (Analysis). Based on the results of data processing, the pretest value was 47.22 while the posttest value was 65.28. The results of the analysis using the paired sample T-Test obtained from the pretest and posttest values of 0.00, this value indicates that sign <α = 0.00 <0.05. Based on the results of the data analysis, it can be concluded that there is an effectiveness of using the Think Talk Write learning strategy on mastery of concepts in cell material.
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BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains, 2021
Penelitian ini bertujuan untuk menganalisis desain kegiatan laboratorium pada materi Bioteknologi... more Penelitian ini bertujuan untuk menganalisis desain kegiatan laboratorium pada materi Bioteknologi dan melakukan rekonstruksi. Metode yang digunakan adalah deskriptif kualitatif dan pengambilan sampel dilakukan dengan cara purposive sampling dengan total DKL sebanyak lima buah. Analisis yang dilakukan terhadap DKL diukur dari segi komponen kompetensi, praktikal dan konstruksi pengetahuan. Hasil penelitian menunjukkan bahwa pada komponen kompetensi dan konstruksi pengetahuan masih rendah dan komponen praktikal sudah terpenuhi. Simpulan, masih banyak DKL pada materi Bioteknologi tidak dapat menunjang kompetensi dan konstruksi pengetahuan.
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Papers by Naufal Ahmad Muzakki