This PowerPoint presentation has three mini-lessons to help teach finding elapsed time, finding starting/beginning time, and finding ending time using the Mountain Strategy. The strategy involves using a number line to draw time increments with mountains, hills, and rocks.*Includes teacher modeling, partner work, and independent work.--> If you need the STUDENT GUIDE companion work packet to this presentation, you can find it here: Distance Learning - Elapsed Time STUDENT GUIDE (using Mounta