这是一般知识，此时，茎毕业生供不应求。教育机构正在与竞选活动突发，让学生更兴奋的数学，工程和科学课程。但为什么迫切？估计在2012年预测需要100万米ore graduateswith STEM degrees in the next decade than the current track will produce, in order for the US to be able to have a solid economy in the coming years. That’s 100,000 extra people entering STEM fields every year. With college enrollment decreasing, that’s a lofty goal. In order to combat this insufficiency, more students need to pursue STEM degrees. But attracting and retaining students on STEM career paths is no easy feat, and traditional methods clearly haven’t been effective. In fact,只有40％的学生进入大学意图追求茎轨的谁最终实际上毕业。这意味着超过一半的学生最初对词干职业感兴趣的学生在教育过程中的某个地方改变了他们的思想。提高学生兴奋剂的兴趣对于在称职毕业生中对抗越来越缺陷至关重要。虽然向传统课程中的虚拟实验室模拟添加了技术组成部分，但已经显示出积极影响学习结果，华体会赞助ac米兰recent researchexplores whether virtual labs could be an effective tool for boosting student interest in STEM fields. Read on to see what the study uncovered.
社会认知理论and career choice
社会认知理论(SCT) was developed by Albert Bandura and posits that learners can acquire new knowledge and behaviors simply by observing someone else. It works off of the assumption that people are motivated to work toward goals, especially when they think they’re achievable or when there is continual encouragement to keep working. In other words, high self-efficacy and positive outcome expectations increase the likelihood that someone will be interested in or work hard at a given subject.SCT与职业选择错综复杂，包括发展职业生涯的兴趣，决定学习的科目，并持续参加学术追求。It makes sense: if a student thinks that she is good at math, has repeated positive outcomes on math assignments, and receives continuous feedback for improvement in math, then her interest in math is likely to be high, and she’s much more likely to choose math as her course of study.
In short, high self-efficacy increases interest, which leads to the intention to pursue a degree in the field. Increased intention means a lot more students taking action to get STEM degrees. So, if educational institutions can figure out a way to increase student self-efficacy across the board in STEM courses, then we’ve moved a step down the road toward solving the overarching problem with STEM student interest and retention.
模拟对教育的记录影响华体会赞助ac米兰
The benefits of incorporating virtual lab simulations into education have already been well documented. Inprevious research，与华体会赞助ac米兰传统教学结合使用的模拟显示与自己的讲座相比显着增加学习结果。其他记录的模拟益处包括：华体会赞助ac米兰
经济高级实验室设备的经济高效访问，否则是高中和本科生。
A platform for exploring realistic scenarios that would be too dangerous for classroom use, or too rarely occurring for students to experience in real life.
观察不可观察现象的能力。例如，学生可以观察被合成的蛋白质，或者看看PCR机器内的DNA实际发生了什么。
持续反馈关于量身定制的学习环境中的挑战，以支持个人学生发展为批判性，好奇的思想家和研究人员。
报告的模拟对学习者的影响华体会赞助ac米兰包括开发职业相关的实用技能 - 无菌技术，例如 - 以及增加学生的内在动机，以学习课程内容。由于时间，成本和设备，传统的课堂环境根本无法提供的这些是有益的。这并不是说虚拟仿真优于常规指导，而是将模拟融入传统的学习课程可以华体会赞助ac米兰将学生带到他们否则可能没有达到的成就水平。使用模拟作为华体会赞助ac米兰补充，而不是替代，传统课堂学习可以提供宝贵的学术效益。然而，虽然对学习成果的积极影响得到了很好的研究，但缺乏研究仿真对学生自我疗效和茎受试者兴趣的影响。华体会赞助ac米兰A group of researchers in Denmark注意到这一点并进行了一项研究希望测量模拟对非认知结果的影响。华体会赞助ac米兰
学生词汇兴趣和Labster虚拟实验室：研究结果
With the academic benefits of simulations in mind, researchers began to look at the potential impact of Labster virtual laboratory simulations on self-efficacy and student interest.The studytook place on biology students in four high schools in Denmark.
样本中的学生分为两组，其中每个组都玩了一个模拟，并参加了一个覆盖相同内容的一个正常类别。学生在课程和之后，对非认知和基于知识的结果进行了全面评估。
In agreement with prior research, the study found a significant increase in knowledge-based outcomes when students used a simulation as opposed to a lecture, while using both together was the most effective of all.
The study还发现，模拟提高了内在的动机和结果期望，但不与传统课程显着不同。总体而言，模拟对非认知结果的影响仅略大于正常课华体会赞助ac米兰程的影响，而不是显着程度。然而，研究结果支持对课程内容的自我效能影响增加的想法，并且模拟可以通过对自我效能的影响影响职业选择。华体会赞助ac米兰这些模拟华体会赞助ac米兰增加了学生自我效能，而不是课堂教训。值得注意的是，在模拟后，学生对生物学相关的任务也有明显更感兴趣，而正常课程没有显着增加兴趣。事实上，这表明模拟可以增加对词干职业的华体会赞助ac米兰兴趣。
那么那点是什么？
茎隙是一个复杂的问题，没有完美的解决方案。然而，基于社会认知理论，引入增加学生自我效力的教育组成部分是让更多学生对茎上的课程内容和职业生涯兴奋的途径是一种可能的方法。已经发现Labster虚拟实验室在几项研究中显着提高学生自我效能。要了解有关Labster对课hth官网下载app堂教育的影响，请阅读已发表的文章Nature BiotechnologyandBMC Medical Education或者探索我们的更多研究页面。
这项研究linked the increase in self-efficacy to a potential long-term boost in student interest in corresponding careers. According to SCT, increased interest in STEM careers will increase the number of students intending to pursue a STEM degree. In other words, virtual labs can be part of the solution to bringing more students into STEM. By implementing simulations and other self-efficacy-increasing measures into traditional courses, educational institutions can hopefully increase the number of students on STEM career paths and combat the growing STEM graduate deficit.
