Bootstrap 3 accordion redesigned to match Material Design concept with ability to add icons on show/hide with smooth transition by adding an active class to the panel heading on show/hide.
Lightweight, Material Design inspired plugin for scrolling on top of page with jQuery. Lightweight With ripple effect Smoothly animated Customizable Read more
A nice code snippet about creating material design expanding action button menu by using jQuery and css.
A tutorial about creating Material Desing look audio player by using jQuery. jAudio.js as a jQuery plugin is also available.