This video includes more advanced ways to work on music when you are trying to increase your speed.

Part I includes the three most basic ways to work on playing faster: rhythms, bowings (articulations), and clicking up with the metronome:    • How To Practice to Increase Speed: Pa...  
Part III is a demonstration of interleaved clicking up (explained in this video), one of the most effective practice techniques for increasing speed:    • How To Practice to Increase Speed: Pa...  

Link to The Amazing List of Practicing Techniques, which includes all of the methods discussed in this video: https://mollygebrian.files.wordpress....
Link to video on interleaved practice:    • What Musicians Can Learn About Practi...  
Link to video that includes a discussion of chunking:    • The Neuroscience of Performing from M...  

Other videos on practicing:
What Musicians Can Learn About Practicing from Current Brain Research:    • What Musicians Can Learn About Practi...  
The Neuroscience of Performing from Memory:    • The Neuroscience of Performing from M...  

A little bit on my background:
I attended Oberlin College and Conservatory as an undergraduate, double majoring in viola performance and neuroscience. The neuroscience was just for fun (truly!) and I had no plans to continue with it after I graduated. But when I got to New England Conservatory for my masters in viola performance, I realized something was missing. After my roommate came home from being a subject in a study at Harvard looking at musicians’ versus nonmusicians’ brains, I realized I had to be a double degree student my whole life. So at NEC, I did a number of independent studies looking at topics having to do with music and the brain, as well as working for Dr. Mark Tramo, the director of the Institute for Music and Brain Science, at that time at Harvard (now at UCLA). After NEC, I attended the Shepherd School of Music at Rice University for my DMA in viola performance. While there, I took graduatelevel neuroscience classes nearly every semester, I worked in a lab for a long time, I was the assistant director for two interdisciplinary symposia on music and the brain, and I developed and taught a class on music and the brain. Since that time, I have published several articles in both music and scientific journals on music and the brain (many of which you can access on my website: https://mollygebrian.com/writing/) and give presentations on the topic regularly at conferences, universities, and schools around the world. For five years, I taught viola at the University of WisconsinEau Claire, where I also taught an honors course on music and the brain. Now, I teach viola at the University of Arizona, where I also continue to investigate aspects of the cognitive neuroscience of music.