scholarly journals The Modification of Perceptual Span: An Experimental Study

1970 ◽  
Vol 3 (1) ◽  
pp. 42-50 ◽  
Author(s):  
Roger Olsen ◽  
Bruce Amble

The study was designed to assess which of several classroom conditions of learning would affect the perceptual span development of Ss in an experimental training program. Ten classrooms (N = 232) were assigned to five conditions, one control and four experimental: Film-only group, Contingency group, Attention group, and Contingency-plus Attention group. The findings favored the Contingency-plus Attention group for perceptual span training and the Attention group for transfer to a standard reading situation. Related theory and research findings were discussed.

2017 ◽  
Vol 13 (4) ◽  
pp. 265-272 ◽  
Author(s):  
S. Ringmark ◽  
L. Roepstorff ◽  
U. Hedenström ◽  
A. Lindholm ◽  
A. Jansson

In this study, a survey was used to document the type and amount of training to which 2- to 3-year old Swedish Standardbred horses are generally subjected. Moreover, an experimental study was conducted to examine the ability to achieve conventional performance goals in 16 Standardbred geldings fed a forage-only diet and allocated to either a control training programme (C-group) or a training programme with the high intensity training distance reduced by 30% (R-group) from March as 2-year-olds until December as 3-year-olds. The median distance of high intensity training per week reported by professional trainers was 6,700 m. In experimental horses, planned high intensity training/week was 6,315 and 4,288 m in C-group and R-group, respectively. There was no difference between experimental training groups in ability to race. The proportion of experimental horses that passed a preparation race as 2-year-olds (100%) and qualified for races (94%) was greater (P<0.05) than for the rest of the cohort (77 and 63%), geldings of the same cohort (71 and 45%) and siblings of the experimental horses (84 and 69%). The proportion of horses that raced (56%) was equal to that of the cohort and of siblings (54%), but greater than the proportion of cohort geldings (35%, P<0.05). In experimental horses, total earnings until 7 years of age were correlated to exercise haematocrit as 3-year-olds (r=0.51, P>0.05) and number of races (r=0.55, P>0.05). Race record was correlated to VLa4 as 3-year-olds (r=-0.75, P<0.01). It was concluded that a forage-only diet and shorter distance of high intensity training than commonly used in Standardbred training in Sweden do not appear to restrict ability to qualify for races and race before 4 years of age.


2016 ◽  
Vol 31 (2) ◽  
pp. 77-83
Author(s):  
KaYan KaYan ◽  
Henndy Ginting ◽  
Cakrangadinata Cakrangadinata

A number of research findings have found the impact of emotion on memory. Some researchers stated that disgust has more impact on memory, however according to the current study the effect of fear cannot be ignored. Both disgust and fear are examples of negative emotion that may have a significant influence on behavior, such as in the attempt of creating a healthy lifestyle. The current study involved an experiment where participants were asked to memorize and recall four randomly displayed picture categories that elicit emotions of disgust, fear, joy, and neutral emotion. They also filled out a DS-R (Disgust Scale-Revised) questionnaire and a supporting questionnaire about healthy lifestyle. Analysis of the results showed that disgust did not show an effect on memory, but fear instead did. This is related to the fact that most participants showed a low degree of disgust, and so it was not considered a significant emotion that affected memory compared to fear. In addition, physiologically fear and disgust are managed by different parts of the brain and thus it was assumed that they will have a different impact on memory. The findings implied that, in campaigning for a healthier lifestyle, fear emotion need to be instilled in people.


2022 ◽  
pp. 21-43
Author(s):  
Tara Madden-Dent

As culturally responsive, social-emotional learning (SEL) competencies continue being essential skills in a 21st century workforce, both university and industry will continue placing greater focus on effective training for students and employees to strengthen workforce readiness. The following chapter introduces one example of how Polish Fulbright scholars prepared for a U.S. assignment through a digital training program, taken before participants departed their home country, as a way to support post arrival integration, safety, and success in the U.S. Compared to the control group, research findings from this phenomenological research study indicated that the four-week training program supported increases in self-awareness and self-management skills, social skills and cultural awareness, English communication skills, academic and professional readiness skills, and responsible decision-making skills in the treatment group. This study contributes one new strategy to strengthen internationalization efforts, global leadership skills, and cross-cultural relations.


2014 ◽  
Vol 27 (3) ◽  
pp. 121-131 ◽  
Author(s):  
Eunjung Kim ◽  
Kevin Cain ◽  
Doris Boutain ◽  
Jin-Joo Chun ◽  
Sangho Kim ◽  
...  

2019 ◽  
Vol 7 (4) ◽  
pp. 51-57
Author(s):  
Tatyana Obletsova

The purpose of the study was to compare and analyze the psychophysiological characteristics of young bas- ketball players who trained according to both traditional program and experimental training program. The experimental training program provides motor actions realization in suddenly changing conditions. Research methods and organization. The study involved 24 basketball players aged 13-14 years, with the expe- rience of sports activities from 5 to 6 years. The complex "NS-Psychotest" (2007, Ivanovo) was used to evalu- ate psychophysiological characteristics using the tests "Simple visual-motor reaction", "Reaction to a moving object" and "Complex visual-motor reaction".. Differences significance was established using one-way variance analysis (ANOVA) with Post-Hoc analysis using the Newman-Keuls criterion (STATISTICA 10 software pack- age). Research results. Our training program aimed to coordination abilities improvement included open competi- tive basketball exercises, a set of body core static exercises and special exercises on the balance ladder. It was revealed that basketball players reaction stability decreasing after the end of training programs both in the experimental group (by 2.67%) and in the control group (by 1.08%) at p <0.05. At the same time most studied psychophysiological characteristics in the experimental group tended to increase, versus decreasing in the control group. Conclusion. Thus, our experimental training program for young basketball players aimed to coordination abilities improvement has a positive effect to the athletes psychophysiological characteristics and it can be used for competitive results improving.


2021 ◽  
pp. 39-49
Author(s):  
G. Ogar ◽  
M. Olkhovsky

Purpose: to determine the influence of the experimental training program for qualified mixed martial arts fighters of 18-19 years old on their special physical fitness when performing shock actions. Material and methods. The study involved seven athletes 18-19 years old (all athletes - KMSU) department of mixed martial arts ODYUSSH «Dinamovets» in Zhitomir. A training program for qualified junior mixed martial arts fighters was developed using interval and interval-circular training methods with a wide range of general, special and competitive training means. The training program is designed for 15 weeks (may 17 - august 27, 2021) in the preparatory period of the macrocycle, therefore its predominant focus was towards physical fitness. Research methods: analysis of scientific theoretical sources, conversations with specialists, pedagogical observations, pedagogical testing, methods of mathematical statistics. Results: the dynamics of special physical readiness of qualified fighters was investigated, under the influence of an experimental training program, when performing percussion technique. The study of the dynamics of special physical readiness when performing a series of punches with hands showed significant positive shifts in the total force of punches with hands during the execution of an 8-second series (t=3,02; p˂0.05) and a 40-second series of punches (t=7,69; p˂0,001). The result of the average force of strikes (t=2,21; p˂0,05) in a 40-second series of strikes also noticeably improved. The study of the dynamics of special physical readiness when performing a series of strikes with the dominant leg revealed positive changes in the total force of strikes in the 8-second (t=3,33; p˂0,01) and 40-second (t=5,39; p˂0,001) tests. The high-speed component of the striking technique did not undergo significant positive changes, although there is a tendency towards positive dynamics (p>0,05). Conclusions. It was determined that the introduction of an experimental training program into the educational and training process of 18-19 year old mixed martial arts fighters made it possible to improve the special physical fitness of the fighters when performing specific striking techniques. In five studied indicators, a significant positive trend was obtained, confirmed by mathematical calculations. Significant positive changes in the total strength in the series of punches with the hands and the dominant leg were determined both in the 8-second and in the 40-second tests (p˂0,05 - p˂0,001). We also found a significant positive dynamics in the average force of punches in the 40-second test (p˂0,05). Keywords: mixed martial arts, qualified fighters, special physical training; interval training method; Interval-circular training method; training aids.


Sign in / Sign up

Export Citation Format

Share Document