The PhET Simulation allowed me to visualize the wave behavior on a string. 解释:PhET模拟实验让我能够直观地看到弦上的波行为。 语法结构:简单句,主语+谓语+宾语+宾语补足语。 By using PhET Simulations, students can explore various models of the atom. 解释:通过使用PhET模拟实验,学生可以探索原子的各种...
This work, W=Fd, is done by the magnetic force, Once the positive charges arrive at the negative end of the rod, work must be done on them for them to move to the positive end, and they experience a change in potential energy from this work. This work, W=Fd, is done by the ma...
// TODO (black-box-study): @jonathonolson said: I've wished for a scenery-level grayscale/etc. filter. Let me know when you get close to doing this. https://github.com/phetsims/tasks/issues/1129-const interactivityChanged = ( interactive: boolean ) => {+this.linkProperty( this.circu...
This study employed anon-equivalent quasi-experimental pre-test/post-test control-group design to study the effect of thePhET simulation intervention on students' engagement, satisfaction, and academic achievement in the learning of direct current electric circuit concepts among Bhutanese students. We ...
Simulation technologies have been used and researched in higher education classrooms in fields such as medicine (e.g: Al-Elq, 2010), nursing (Kim, Park & Shin, 2016), and chemistry (Cheng, 2017), among others. The University of Colorado Boulder has created a large number of Physics ...