A tool-kit to help students from low socioeconomic status background: a school-based self-regulated learning intervention

European Journal of Psychology of Education - Socioeconomic status has been a long-time discussed topic due to its impact on children’s school paths. However, despite extant research...     

Severe Violence During Adolescence and Early Adulthood and Its Relation to Anticipated Rewards and Costs

This report compares the effects (concurrent and lagged) of the anticipated rewards and costs of violent crime on engagement in severe violence in a sample of male juvenile offenders (N = 1,170; 42.1% black, 34.0% Hispanic, 19.2% white, and 4.6% other; ages 14–18 at baseline). Anticipated rewards (social approval, thrill) are more predictive of concurrent severe violence than are anticipated costs (social disapproval, risk of punishment). The analysis finds no evidence that perceptions of the rewards and costs of violent crime influence engagement in severe violence 6 months later. The results support the view that adolescence is a time of heightened reward salience but raise doubt about the longitudinal predictive validity of perceptions about crime during this time of life.     

Community‐ and hospital‐based early intervention team members' attitudes and perceptions of teamwork

Sixty early intervention team members (30 community‐based and 30 hospital‐based) were surveyed regarding their attitudes and perceptions of teamwork. Respondents were recruited using a purposive non‐probability sampling technique and completed a packet of questionnaires consisting of a detailed demographic survey, Attitudes About Teamwork Survey, Team Performance Screening Scale, and Team Process Perception Survey. Although both community‐ and hospital‐based team members had a relatively high regard for the team process and a relatively positive view of the performance of the teams on which they served, community‐based team members had an overall higher regard for teamwork than hospital‐based team members. Community‐based team members also were more likely than hospital‐based team members to provide higher ratings on a number of key variables including support for child/family involvement as team members, the development of goals within the team meetings, and ability to work within a team environment. In comparison, hospital‐based team members rated both the internal support of the team and the extent to which they value their own efforts that contribute to the team higher than community‐based team members. Respondent themes associated with benefits (discipline collaboration), limitations (time), supports (collaboration), and recommendations (time management, communication) regarding the team process are provided.     

Effects of drop sets with resistance training on increases in muscle CSA,strength, and endurance: a pilot study

To investigate the effects of a single high-load (80% of one repetition maximum [1RM]) set with additional drop sets descending to a low-load (30% 1RM) without recovery intervals on muscle strength, endurance, and size in untrained young men. Nine untrained young men performed dumbbell curls to concentric failure 2–3 days per week for 8 weeks. Each arm was randomly assigned to one of the following three conditions: 3 sets of high-load (HL, 80% 1RM) resistance exercise, 3 sets of low-load [LL, 30% 1RM] resistance exercise, and a single high-load (SDS) set with additional drop sets descending to a low-load. The mean training time per session, including recovery intervals, was lowest in the SDS condition. Elbow flexor muscle cross-sectional area (CSA) increased similarly in all three conditions. Maximum isometric and 1RM strength of the elbow flexors increased from pre to post only in the HL and SDS conditions. Muscular endurance measured by maximum repetitions at 30% 1RM increased only in the LL and SDS conditions. A SDS resistance training program can simultaneously increase muscle CSA, strength, and endurance in untrained young men, even with lower training time compared to typical resistance exercise protocols using only high- or low-loads.