Highlight newly introduced notation by explaining usage/misusage (e.g., d/dx vs. dy/dx, function composition vs. multiplication, etc.)
Create a running document with important vocabulary, and/or common mistakes/strategies, and reference it in instruction to model its usage regularly
Resources for creating graphs or other visuals: Desmos Graphing Calculator
Discuss the interplay between various representations of mathematical concepts: four ways to represent a function (Stewart, 2016)*
*Stewart, J. (2016). Calculus: Early Transcendentals (8th ed.). Cengage.