Training tip:
IV insertion can be daunting and challenging for learners. Consider adopting components of the deliberate practice and mastery learning model to help learners perfect this psychomotor skill. Deliberate practice involves giving learners a distinct goal to accomplish; immediate feedback on their performance; and plenty of time for repetition to improve performance. Mastery learning involves using deliberate practice along with testing that uses set criteria to define a specific passing standard that implies mastery of the task being learned.⁵

AHA recommends combining repetition with individualized feedback based on assessments; assigning specific exercises to address areas for improvement; and providing learners with enough time to achieve the minimum passing standard.⁶

Paired with an IV arm task trainer or manikin with IV arm, this approach can help raise learner competence to an expert level.

为什么：
根据2020年的复苏教育科学科，incorporating a deliberate practice and mastery learning model may be considered for improving skill acquisition and performance.⁷证据表明，该模型作为BLS或ACLS课程的一部分，改善了多个学习成果。⁸

Training tip:
Ensure your learners are contributing to the chances of achieving successful defibrillation. Run some drills and scenarios that require your learners to maximize time on the chest and perform quality compressions – in spite of whatever dynamics and variables the team encounters. This will provide the opportunity to practice individual skills as well as teamwork and communication. Consider gamifying these experiences with a competition: use CPR feedback technology to measure and score learners on their individual and team performance. Debriefing the experiences from start to finish will help identify areas for improvement.

为什么：
根据2020年的复苏教育科学科，团队合作培训和gamified opport学习unities to enhance resuscitation training and may improve learning outcomes。¹³评估团队和领导力培训作为ACLS培训的一部分的研究a positive impact on provider skills during simulated and real cardiac arrests。Improvements were seen in 1 or more aspects of clinical task performance during simulated events – including time to initiation of CPR and defibrillation.¹⁴研究游戏学习效果的研究表明，知识获取，知识保留和心肺复苏术的改善。¹⁵

Training tip:
Regardless of your position on increased ventilations, it’s important to be reinforcing the message now. Few events are as stressful for providers as一名儿科患者突然心脏骤停。在实际临床环境中进行的原位培训或培训提供了更现实的经验。通过让学习者有机会在同一环境中练习所需的通风率，可以帮助学习者感到更加准备。考虑使用提供高质量反馈的婴儿和儿童手持，以及促进高性能团队培训的工具，以创造丰富而全面的训练机会。

为什么：
根据2020年指南的复苏教育科学科，除传统培训外，还可以使用基于原位的基于原位的复苏教育。¹⁸Recent evidence indicates that when combined with other educational strategies,in-situ training has a positive impact on learning outcomes, performance change in the real clinical environment, and even patient outcomes。¹⁹