This study applied an intervention program, based on video feedback and questioning, to expert female volleyball players to improve their tactical knowledge. The sample consisted of eight female attackers (26 ± 2.6 years old) from the Spanish National Volleyball Team, who were divided into an experimental group (n = 4) and a control group (n = 4). The video feedback and questioning program applied in the study was developed over eight reflective sessions and consisted of three phases: viewing of the selected actions, self-analysis and reflection by the attacker, and joint player-coach analysis. The attackers were videotaped in an actual game and four clips (situations) of each of the attackers were chosen for each reflective session. Two of the clips showed a correct action by the attacker, and two showed an incorrect decision. Tactical knowledge was measured by problem representation with a verbal protocol. The members of the experimental group showed adaptations in long-term memory, significantly improving their tactical knowledge. With respect to conceptual content, there was an increase in the total number of conditions verbalized by the players; with respect to conceptual sophistication, there was an increase in the indication of appropriate conditions with two or more details; and finally, with respect to conceptual structure, there was an increase in the use of double or triple conceptual structures. The intervention program, based on video feedback and questioning, in addition to on-court training sessions of expert volleyball players, appears to improve the athletes' tactical knowledge.
Beginning in the 1980s, the United States embarked on a decades-long restructuring of federal laws criminalizing migration and increasing the consequences for migrants engaging in criminal activity. Today, the results are clear: a law enforcement apparatus and immigration prison system propelled by a vast infrastructure of laws and policies. The presidency of Donald Trump augmented this trend and brought it to public attention. But lost in President Trump's unique flair is an ideological commitment shared by multiple presidential administrations and legislators from both major political parties to use the criminal justice system and imprisonment to sift migrants. Examining these ideological attachments reveals Trump-era policies to be the outer edge of decades-long trends rather than extreme and momentary deviations from the norm.
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