Processing of Words Related to the Demands of a Previously Solved Problem

2014 ◽  
Vol 45 (2) ◽  
pp. 179-191 ◽  
Author(s):  
Marek Kowalczyk
Keyword(s):  
Working Memory ◽  
Problem Solving ◽  
Affective Responses ◽  
Recall Task ◽  
Cued Recall ◽  
Classification Task ◽  
Control Group ◽  
Response Latencies ◽  
Impaired Memory ◽  
Experimental Group

Abstract Earlier research by the author brought about findings suggesting that people in a special way process words related to demands of a problem they previously solved, even when they do not consciously notice this relationship. The findings concerned interference in the task in which the words appeared, a shift in affective responses to them that depended on sex of the participants, and impaired memory of the words. The aim of this study was to replicate these effects and to find out whether they are related to working memory (WM) span of the participants, taken as a measure of the individual’s ability to control attention. Participants in the experimental group solved a divergent problem, then performed an ostensibly unrelated speeded affective classification task concerning each of a series of nouns, and then performed an unexpected cued recall task for the nouns. Afterwards, a task measuring WM span was administered. In the control group there was no problem-solving phase. Response latencies for words immediately following problem-related words in the classification task were longer in the experimental than in the control group, but there was no relationship between this effect and WM span. Solving the problem, in interaction with sex of the participants and, independently, with their WM span, influenced affective responses to problem-related words. Recall of these words, however, was not impaired in the experimental group.

The Implementation of Learning Materials Based on Local Wisdom of Agricultural in Binjai to Improve the Students Problem Solving Abilities

2019 ◽  
Author(s):  
Nur Tsalits Fahman Mughni
Keyword(s):  
Problem Solving ◽  
Control Group ◽  
School Grade ◽  
Teaching Materials ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
The Subject ◽  
And Control ◽  
Experimental Group

Teaching materials by integrating local culture makes easier for students to understand the subject matter in the learning process. The aims of the study is to measure the effectiveness of teaching materials based on local wisdom of agriculture in Binjai in improving the students problem solving abilities. The research method was a quasi experimental which use non equivalent control group in the pretest posttest design. The sample of study were students of Senior High School grade X in Binjai that consisted of experiment group which used teaching materials based on local wisdom of agriculture in Binjai and control group that used student handbooks. Teaching materials are tested by material experts and technology experts to ensure the quality of teaching materials. Data collection was conducted through test. The results showed that the teaching materials based on local wisdom of agriculture in Binjai effective in improving students problem solving abilities in the experimental group students based on the results of N gain value was 0.67 which has medium criteria. It means teaching materials based on agricultural local wisdom of agriculture in Binjai can be used as one of the teaching materials in learning activities.

scholarly journals Football Juggling Learning Alters the Working Memory and White Matter Integrity in Early Adulthood: A Randomized Controlled Study

2021 ◽  
Vol 11 (9) ◽  
pp. 3843
Author(s):  
Yifan Shi ◽  
Kelong Cai ◽  
Hao Zhu ◽  
Xiaoxiao Dong ◽  
Xuan Xiong ◽  
...  
Keyword(s):  
Working Memory ◽  
White Matter ◽  
Motor Skill ◽  
Early Adulthood ◽  
Skill Learning ◽  
Neural Mechanisms ◽  
White Matter Integrity ◽  
Control Group ◽  
Motor Skill Learning ◽  
Experimental Group

Cross-sectional studies suggest that motor skill learning is associated with working memory (WM) and white matter integrity (WMI). However, it has not been established whether motor skill learning improves WM performance, and information on its neural mechanisms have not been clearly elucidated. Therefore, this study compared WM and WMI across time points prior to and following football juggling learning, in early adulthood (18–20 years old), relative to a control group. Study participants in the experimental group were subjected to football juggling for 10 weeks while participants in the control category went on with their routine life activities for the same period of time and were not involved in the learning-related activities. Data on cognitive measurements and that from diffusion tensor imaging (DTI) were collected before and after learning. There was a significant improvement in WM performance of the experimental group after motor learning, although no improvement was observed in the control group. Additionally, after learning, DTI data revealed a significant increase in functional anisotropy (FA) in the genu of corpus callosum (GOCC) and the right anterior corona radiata (R.ACR) in the experimental group. Moreover, the better WM associated with football juggling learning was correlated to a higher FA. Mediation analysis suggested that FA in the GOCC acts as a mediation variable between football juggling learning and WM. These findings show that motor skill learning improves the WM and remodels WMI in early adulthood. With a particular emphasis on the importance of WMI in motor skill learning and WM, this study also revealed the possible neural mechanisms mediated by WMI.

scholarly journals USING STEM APPLICATIONS FOR SUPPORTING INTEGRATED TEACHING KNOWLEDGE OF PRE-SERVICE SCIENCE TEACHERS

2019 ◽  
Vol 18 (2) ◽  
pp. 158-170 ◽  
Author(s):  
Burcu Alan ◽  
Fikriye Kirbağ Zengin ◽  
Gonca Keçeci
Keyword(s):  
Problem Solving ◽  
Science Teachers ◽  
Service Science ◽  
Control Group ◽  
Problem Solving Skills ◽  
Teaching Knowledge ◽  
Mixed Method Design ◽  
Post Test ◽  
And Control ◽  
Experimental Group

In this research the effects of STEM applications, which are aimed to support the integrated teaching knowledge of pre-service science teachers on the problem solving skills of pre-service science teachers were examined. The research was carried out in scope of the mixed method design of convergent parallel design. The research was conducted with pre-service science teachers of experimental group (n=31) and control group (n=31) who were studying at Fırat University. STEM applications including Algodoo were carried out with the pre-service teachers in the experimental group for one term. The data of the research were collected through the problem solving inventory test (PSIT), prospects diaries during the process of the pre-service science teachers in the experiment group. Quantitative data were analyzed using unpaired samples t-test. Statistically significant differences were found in favor of the experimental group when the PSIT post-test scores of the pre-service teachers in the experimental and control groups were analyzed. They said that STEM education is necessary and important for them, much better products arise as a result of gathering different disciplines, but integration of four disciplines is not easy.

scholarly journals Comparing the Effectiveness of Flipped and Traditional Teaching Methods in Problem-solving Learning and Self-determination Among University Students

2020 ◽  
Vol 19 (3) ◽  
Author(s):  
Mahnaz Khayat ◽  
Fariba Hafezi ◽  
Parviz Asgari ◽  
Marzieh Talebzadeh Shoushtari
Keyword(s):  
Problem Solving ◽  
University Students ◽  
Flipped Classroom ◽  
Teaching Method ◽  
Self Determination ◽  
Analysis Of Covariance ◽  
Control Group ◽  
Traditional Teaching ◽  
Traditional Teaching Methods ◽  
Experimental Group

Background: The flipped classroom model provides an ideal ground to convert a traditional classroom into an interactive environment based on problem-solving learning with a focus on university students’ self-determination. Objectives: The present study aimed to investigate the effectiveness of flipped and traditional teaching methods in problem-solving learning and self-determination among university students. Methods: The research method was experimental with a pretest-posttest design and a control group. The statistical population included all female students of Farhangian University in Ahvaz city in the academic year 2019. Using a purposive sampling method, 36 students were selected and randomly divided into experimental and control groups (n = 18 per group). The research instrument included the Problem-Solving Inventory (PSI) and the Basic Psychological Need Satisfaction scale. The experimental group received the flipped teaching program during eight 120-min sessions once a week; however, the control group received the traditional teaching method. multivariate analysis of covariance (MANCOVA), univariate analysis of covariance (ANCOVA), and Bonferroni post hoc tests were used to analyze the data. Results: The posttest scores (mean ± SD) of problem-solving learning and self-determination were 83.77 ± 14.17 and 119.33 ± 13.79, respectively, in the experimental group, which were significantly different from the scores of the control group. The flipped classroom promoted problem-solving learning and components of self-determination among university students in the experimental group when compared to the control group (P = 0.01). The flipped teaching method was more effective than the traditional method in increasing problem-solving learning and self-determination among university students. Conclusions: According to the findings, the flipped teaching method had greater impacts on students’ problem-solving and self-determination than had the traditional method.

scholarly journals PENGARUH MENDENGARKAN MUROTTAL AL-QUR’AN TERHADAP MEMORI KERJA

2019 ◽  
Vol 5 (1) ◽  
pp. 24-32
Author(s):  
Istiqomah Nur Aziza ◽  
Nanang Wiyono ◽  
Afia Fitriani
Keyword(s):  
Working Memory ◽  
Span Task ◽  
Control Group ◽  
Research Subjects ◽  
Operation Span ◽  
Significant Difference ◽  
Post Test ◽  
The Mind ◽  
Experimental Group ◽  
Test Control

It is important to optimize working memory because it transforms, synergizes and constantly updates new and old information. One way to optimize working memory is to listen to Murottal Al-Qur'an, because it has a harmonious tone which can stabilize the mind to properly process the information. This study aims to determine the effect of listening to the Al-Quran murottal on working memory. The research subjects were 24 students of Psikologi 2017, grouped equally in the control and experimental groups. An experimental intervention was administered for 15 consecutive days lasting 15 minutes and 52 seconds. Measurements in working memory use Operation Span Task, Reading Span Task and Symmetry Span Task. The design of the study used a pre-test post-test control group and the data were analyzed by t-test. The results showed a significant difference between the control group and the experimental group on the symmetry span task subtest (p = 0.044, p <0.05).

scholarly journals The Use of Critical Reading in Understanding Scientific Texts on Academic Performance and Problem-solving Skills

2020 ◽  
Vol 31 (4) ◽  
pp. 400-409
Author(s):  
Özlem Koray ◽  
◽  
Sercan Çetinkılıç ◽  
Keyword(s):  
Academic Achievement ◽  
Academic Performance ◽  
Problem Solving ◽  
Performance Level ◽  
Control Group ◽  
Critical Reading ◽  
Problem Solving Skills ◽  
Academic Level ◽  
Experimental Group ◽  
Science Performance

This study aimed to investigate the effect of critical reading (CR) practices in science courses on academic achievement, science performance level, and problem-solving skills. The experimental method and factorial design were used. The study was conducted with 102 seventh-grade students from a public school in Turkey during the 2014–2015 academic year. Experimental and control groups were formed. CR practices were followed in the experimental group and teaching practices appropriate to the curriculum were used in the control group. Data were collected with the “Multiple-Choice Academic Achievement Test” to determine the students’ academic level in the “Human and Environment Unit: The Science Performance Level Test” to determine their science performance level and the “Logical Thinking Group Test” to determine the level of their problem-solving skills. The variables of academic achievement and science performance levels were labeled “Academic Performance.” Independent samples two-way ANOVA was applied to analyze the data using SPSS 18.0 software. The results revealed that the students in the experimental group, who were taught science using CR practices, were significantly more successful than the students in the control group, whose teaching was appropriate to the current curriculum in terms of academic achievement, science performance level, and problem-solving skills. It is of critical importance to use such innovative practices, which combine various disciplines, to allow students to excel at reading, which is a basic skill, at all educational levels in order to raise contemporary and social individuals.

Effects of the Digital Game-Development Approach on Elementary School Students' Learning Motivation, Problem Solving, and Learning Achievement

Gamification ◽  
2015 ◽  
pp. 472-487 ◽  
Author(s):  
Hui-Chun Chu ◽  
Chun-Ming Hung
Keyword(s):  
Elementary School ◽  
Problem Solving ◽  
Learning Motivation ◽  
Control Group ◽  
School Students ◽  
Game Development ◽  
Learning Achievement ◽  
Problem Solving Skills ◽  
Development Approach ◽  
Experimental Group

In this study, the game-based development approach is proposed for improving the learning motivation, problem solving skills, and learning achievement of students. An experiment was conducted on a learning activity of an elementary school science course to evaluate the performance of the proposed approach. A total of 59 sixth graders from two classes of the elementary school participated in the experiment. One class of 30 students was selected as the experimental group, and the other class of 29 students was the control group. From the experimental results, it was found that the proposed game development-based learning approach could effectively promote the students' problem-solving skills. However, the students' learning achievement and motivations were quite different from our expectations. A discussion of the experimental group interview data is provided and suggestions made.

Analysis of the Effect of a Social Problem-Solving Program on the Aggression of Children

2011 ◽  
Vol 21 (2) ◽  
pp. 142-153 ◽  
Author(s):  
Zarife Seçer ◽  
Hülya Gülay Ogelman
Keyword(s):  
Problem Solving ◽  
Training Program ◽  
Social Problem ◽  
Social Problem Solving ◽  
Indirect Aggression ◽  
Control Group ◽  
Group 13 ◽  
The Social ◽  
8Th Grade ◽  
Experimental Group

AbstractThe aim of this research was to establish the effect of a social problem-solving training program for 8th grade students. In the experimental group, 14 students were 14 years old and 1 student was 15 years old. In the control group, 13 students were 14 years old and 2 students were 15 years old. The Aggression Questionnaire (AQ) was administered to the students. The students in the experimental group were trained in the Social Problem-Solving program at school. The students in the Social Problem-Solving Training Program had statistically significant lower scores on physical aggression, anger, hostility, indirect aggression and total aggression than the students who did not undertake the program.

scholarly journals Computer-Based Concept Mapping as a Method for Enhancing the Effectiveness of Concept Learning in Technology-Enhanced Learning

2019 ◽  
Vol 11 (4) ◽  
pp. 1005 ◽  
Author(s):  
Gülsüm Aşıksoy
Keyword(s):  
Problem Solving ◽  
Concept Mapping ◽  
Concept Learning ◽  
Meaningful Learning ◽  
Control Group ◽  
Technology Enhanced Learning ◽  
Problem Solving Skills ◽  
Computer Based ◽  
Enhanced Learning ◽  
Experimental Group

Technology enhanced learning is a wide area that covers all uses of digital technology to support learning and teaching activities. The computer-based concept mapping has shown potential in enhancing meaningful learning in education. Concept mapping is an important tool that is used in the field of education to help students in understanding the basic concepts and the relationships between them. This research proposes a computer-based concept mapping (CBCM) environment combined with Google classroom to help students reduce their misconceptions and to improve their problem solving skills. Furthermore, it examines the effect of CBCM on the sustainability of concept learning according to student views. The participants were first-year engineering students. The study was conducted in a physics class, and a true-experimental design was used. The experimental group students learned with the Google classroom combined with computer-based concept mapping (CBCM), while the concept group students learned with Google classroom and the traditional method. Data were collected from a physics concept test, problem solving inventory, and semi-structured interviews. The research results indicated that teaching in the CBCM environment combined with Google Classroom provides meaningful learning by correcting the misconceptions of the students. Moreover, there was a significant increase in the problem solving skills of the experimental group as compared to the control group. According to the students’ views, it was determined that CBCM enhances the sustainability of concept learning. The results of this study can help educators and researchers to integrate computer-based concept mapping (CBCM) techniques into Google Classroom.

Jigsaw Approach in Cooperative Learning: Its Effect in Problem Solving Skills for Physics

10.17158/222 ◽  
2012 ◽  
Vol 18 (1) ◽  
Author(s):  
Renan P. Limjuco ◽  
Ma. Teresa M. Gravino
Keyword(s):  
Problem Solving ◽  
Cooperative Learning ◽  
Learning Strategy ◽  
Group Discussion ◽  
Pharmacy Students ◽  
Control Group ◽  
Problem Solving Skills ◽  
School Year ◽  
Quasi Experimental ◽  
Experimental Group

This study was conducted to determine whether or not the jigsaw approach as a cooperative learning strategy can significantly improve the problem solving skills in physics of the First Year Pharmacy students of the University of the Immaculate Conception for School Year 2011-2012. The researchers used the quasi-experimental design and purposively chose one class with forty students to compose the experimental group and another class of the same size to form the control group. The students from the experimental group were supervised through the jigsaw approach for three weeks as they studied Newton’s 2nd Law of Motion. The test scores from the 50-multiple choice-item Physics Questionnaire (α = 0.90) were the data used in the study. Frequency count, percentage, mean, standard deviation, and t-test were the statistical tools employed in the analyses of the data. Findings of the study revealed that the problem solving skills in physics of the Pharmacy students were significantly improved by the jigsaw approach. The researchers also employed a focus group discussion for the triangulation of the method which validated that students who were subjected to jigsaw approach became more proficient, responsible, facilitative, and approachable as learners. The students felt that they needed to study not only for themselves but also for their group mates.

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