BAYESIAN DECISION THEORY, GAME THEORY AND GROUP PROBLEM SOLVING

1964 ◽  
Author(s):  
David M. Messick
Keyword(s):  
Game Theory ◽  
Problem Solving ◽  
Decision Theory ◽  
Bayesian Decision Theory ◽  
Bayesian Decision ◽  
Group Problem ◽  
Group Problem Solving

Representation, abstraction, and simple-minded sophisticates

2020 ◽  
Vol 43 ◽  
Author(s):  
Peter Dayan
Keyword(s):  
Decision Theory ◽  
Predictive Coding ◽  
Bayesian Decision Theory ◽  
Bayesian Decision ◽  
Model Based ◽  
Model Free

Abstract Bayesian decision theory provides a simple formal elucidation of some of the ways that representation and representational abstraction are involved with, and exploit, both prediction and its rather distant cousin, predictive coding. Both model-free and model-based methods are involved.

Group Problem Solving

1970 ◽  
Vol 15 (8) ◽  
pp. 519-519
Author(s):  
MARVIN E. SHAW
Keyword(s):  
Problem Solving ◽  
Group Problem ◽  
Group Problem Solving

PERBEDAAN PENINGKATAN KETERAMPILAN BERPIKIR KRITIS SISWA PADA MATERI TERMOKIMIA MELALUI PEMBELAJARAN GROUP DAN INDIVIDUAL PROBLEM SOLVING

2017 ◽  
Vol 9 (2) ◽  
pp. 99
Author(s):  
St Fatimah Azzahra
Keyword(s):  
Critical Thinking ◽  
Problem Solving ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Learning Problem ◽  
Group Problem ◽  
Control Group Design ◽  
Group Design ◽  
Group Problem Solving

ABSTRACTThis research is aimed to know the differences increase critical thinking skills through learning group and individual problem solving in thermochemical material. This research uses a quasi-experimental design with nonequivalent control group design and study sample consisted of 103 students, divided into the first experimental (group problem solving) (35 students), the two group experimental (individual problem solving) (34 students). The collected through pretest-posttest. The analyzed with the Kruskal Wallis test, the results showed that the learning problem solving as a group or individually can improve students’ critical thinking skills. Statistical test there are significant differences in the students critical thinking skills thermochemical material between students who received group and individual problem solving. Critical thinking skills improvement with problem solving individual learning higher compared with group learning problem solving.Keywords: problem solving learning, critical thinking skillsABSTRAKPenelitian ini bertujuan untuk mengetahui perbedaan peningkatan keterampilan berpikir kritis siswa melalui pembelajaran group dan individual problem solving pada materi termokimia. Penelitian ini menggunakan metode quasi experimen dengan desain Nonequivalent Control Group Design dan sampel penelitian ini terdiri dari 103 siswa yang terbagi ke dalam kelompok eksperimen pertama (pembelajaran group problem solving) (35 siswa), kelompok eksperimen kedua (pembelajaran individual problem solving) (34 siswa).Pengumpulan data dilakukan melalui pretest-posttest. Data dianalisis dengan uji Kruskal Wallis Test, hasil penelitian menunjukkan bahwa pembelajaran problem solving secara group maupun secara individual dapat meningkatkan keterampilan berpikir kritis siswa. Data uji statistik, terdapat perbedaan yang signifikan keterampilan berpikir kritis siswa pada materi termokimia antara siswa yang mendapat pembelajaran group problem solving dan individual problem solving. Peningkatan keterampilan berpikir kritis dengan pembelajaran individual problem solving lebih tinggi dibandingkan dengan pembelajaran group problem solving.Kata Kunci: Pembelajaran Problem Solving, Keterampilan Berpikir Kritis

Epistemic Free Riding

2018 ◽  
Author(s):  
Jeffrey Dunn
Keyword(s):  
Problem Solving ◽  
Empirical Evidence ◽  
Free Riding ◽  
Group Problem ◽  
Group Problem Solving ◽  
Division Of Cognitive Labor ◽  
Group Member

Free riding occurs in the practical domain when some action is rational for each group member to perform but such that when everyone performs that action, it is worse overall for everyone. Dunn argues that some surprising empirical evidence about group problem-solving reveals that groups will often face cases where it is epistemically best for each individual to believe one thing, even though this is ultimately epistemically worse for the group that each member believes in this way. Dunn’s work is thus an extension of work on the division of cognitive labor and ways that group inquiry might differ from individual inquiry.

Sharing of Knowledge and Problem Solving When Teammates Have Diverse Hearing Status

2021 ◽  
pp. 104649642110102
Author(s):  
Michael Stinson ◽  
Lisa B. Elliot ◽  
Carol Marchetti ◽  
Daniel J. Devor ◽  
Joan R. Rentsch
Keyword(s):  
Problem Solving ◽  
Hard Of Hearing ◽  
The Other ◽  
Postsecondary Students ◽  
Problem Solution ◽  
Group Problem ◽  
Team Members ◽  
Group Problem Solving ◽  
Complete Problem ◽  
Hearing Status

This study examined knowledge sharing and problem solving in teams that included teammates who were deaf or hard of hearing (DHH). Eighteen teams of four students were comprised of either all deaf or hard of hearing (DHH), all hearing, or two DHH and two hearing postsecondary students who participated in group problem-solving. Successful problem solution, recall, and recognition of knowledge shared by team members were assessed. Hearing teams shared the most team knowledge and achieved the most complete problem solutions, followed by the mixed DHH/hearing teams. DHH teams did not perform as well as the other two types of teams.

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