Results 21 to 30 of about 44,895 (266)

Mapping of physics problem-solving skills of senior high school students using PhysProSS-CAT

REID (Research and Evaluation in Education), 2018
Evaluation using computerized adaptive tests (CAT) is an alternative to paper-based tests (PBT). This study was aimed at mapping physics problem-solving skills using PhysProSS-CAT on the basis of the item response theory (IRT).
Edi Istiyono, Wipsar Sunu Brams Dwandaru, Revnika Faizah   +2 more
doaj   +1 more source

Identification of Senior High School Students' Problem-Solving Skill on Static Electricity Based on Gender

Berkala Ilmiah Pendidikan Fisika, 2021
This research aimed to identify differences in problem solving skill between male and female students. The research subjects were 50 students (21 male and 29 female) who were taken by random sampling technique from two high schools in Malang.
Nurul Atqiya, Dibyaratna Sy., M. Pathurrozi, Sentot Kusairi   +3 more
doaj   +1 more source

Mourtos’s Problem Solving Skills: A View Based on Gender

International Journal of Science and Applied Science: Conference Series, 2020
Problem-solving skill is the ability to solve a problem using the right strategy or procedure. The research aims to analyze student’s mastery of problem-solving evaluated according to gender.
Yuyun Setyawati, Afandi Afandi, Titin Titin   +2 more
doaj   +1 more source

Penerapan Model Pembelajaran Problem Based Learning untuk Menganalisis Keterampilan Pemecahan Masalah Siswa SMP pada Materi Cahaya

Physics Education Research Journal, 2021
The challenge of 21st century education is to prepare human resources who are required to have skills, one of which is problem solving. The Problem Based Learning (PBL) learning model is considered effective in training problem-solving skills because it ...
Arini Rosa Sinensis, Thoha Firdaus, T Hardila, Nopitasari Nopitasari, N Saiputri   +4 more
doaj   +1 more source

Implementation of Problem-Based Learning Model to Improve High School Students' Problem-Solving Ability on Physics Materials

JPFT (Jurnal Pendidikan Fisika dan Teknologi)
This research aims to see whether there is an influence of the problem-based learning model on students' problem-solving abilities in physics material at SMAN 9 Gowa.
Aisya R, Usman Usman, Khaeruddin Khaeruddin, Trisno Setiawan   +3 more
doaj   +1 more source

Analysis of Student Problem Solving Skill and Activity Concentration on a Senior High School

Al-Jabar, 2018
The aim of the research  to know the level of student  problem solving skill of  Senior high school students on their  mathematical problem and activity concentration. The object of the research was conducted  at one of Senior high school of Cimahi.
Heris Hendriana, Ratni Purwasih, Erwin Triawan, Yudi Prasetio, Tri Satria   +4 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Terapi Kognitif Perilaku untuk Mengurangi Masalah Perilaku pada Anak Conduct Disorder

JIP (Jurnal Intervensi Psikologi), 2017
This research goals is to know whether problem solving skill training (PSST) can be effective to decrease conduct problem to a child with conduct disorder.
Dinda Septiani, Eka Ervika
doaj   +1 more source