Sometimes it can be valuable to remind students of the basics of calculus when introducing how they relate to physical phenomena.

 

• These diagrams and animations from the UNSW School of Physics help to illustrate this.

https://www.animations.physics.unsw.edu.au/jw/calculus.htm

 

• This interactive animation from B. Surendranath lets you vary the time integral of approximation when showing the relationship between integration and differentiation of a curve.

https://www.surendranath.org/GPA/Math/IntDiff/IntDiff.html