A motor learning support system for speedy motion of an upper extremity is proposed. A learner throws a ball underhanded using a force feedback device, and then the learner can perform the motion feeling ball’s weight. Throwing motion is speedy and complicate, so we built a training environment that the learner can select challenge level that is suitable to learner’s ability. Furthermore, the s...

In order to identify biomotor structures in elite female handball players, factor structures of morphological characteristics and basic motor abilities of elite female handball players (N = 53) were determined first, followed by determination of relations between the morphological-motor space factors obtained and the set of criterion variables evaluating situation motor abilities in handball. F...

This study aimed to was determine the effect of interval and resistance training with a focus on eccentric phase cardiovascular fitness strength elite handball players. Thirty players were recruited randomly divided into two groups: an experimental group (age= 20.93±1.70; weight= 78.20±4.58; height= 178.26±3.86) control 21.40±1.76; 77.64±5.92; 176.87±4.43). The variables this muscle stamina, po...

Abstract The purpose of this study was to evaluate three distinct methods teaching the three-step ball throw simulating javelin technique primary school students. sample consisted 131 students 5th and 6th grade (Mage = 11.4, SD 0.47 years) randomly divided into groups. control group (CON) received typical instruction, first experimental (EXP) followed a blended learning intervention which inclu...

In any large software organization, the street cred of source code is of principle concern. Often-times we find that a given code base can talk a mean game, but when time comes to “throw down,” that code base is nowhere to be seen. While intuitively we as software developers come to gain a sense of which code bases are trust-worthy (or, “will ball ‘till they fall”), some systematic method for m...

When learning to walk, it has been suggested that humans transition from discrete, aperiodic steps to a periodic gait in order to conserve energy and increase stability. It is possible this same factors apply when humans perform complex movements with their upper limbs. For instance, when a basketball player practices free throws or a tennis player hits many serves in a row, the time between th...

Balance and coordination are elements of physical fitness for anyone, especially children with special needs. This study aims to describe the level balance eye-hand in tunagrahita at SLB-C YPPLB Makassar. research is a quantitative descriptive study. The instrument this used test method. Standing stork measure tennis ball throw catch coordination. data analysis technique percentages. Based on r...

Tujuan penelitian ini adalah untuk mengetahui korelasi power otot lengan dengan efektivitas renang gaya bebas 25 meter pada atlet kota Baubau. Teknik pengambilan sampel teknik purposive sampling, diperoleh berjumlah 30 orang, Instumen yang digunanakan mengukur tes medicine ball throw, kemudian kemampuan melakukan kecepatan jarak meter. Data dianalisis menggunakan statistik poduct moment taraf s...

BACKGROUND Approximately 250,000 deaths were caused by leukemia globally in 2012 and about 40%-50% of all leukemia diagnoses end-up in death. Medicinal plants are a rich source for the discovery of new drugs against leukemia and other types of cancers. To this end, we subjected the Jamaican ball moss (Tillandsia recurvata) and its cycloartanes, as well as some analogs, to in vitro screening aga...

This study investigated the added value, i.e. discriminative and concurrent validity and reproducibility, of an eye-hand coordination test relevant to table tennis as part of talent identification. Forty-three table tennis players (7-12 years) from national (n = 13), regional (n = 11) and local training centres (n = 19) participated. During the eye-hand coordination test, children needed to thr...