This is a simple standalone web browser based tool I created to be used with the River Runs Through It sampling activity available on TPT. 1) Download the file, extract it, and open it using your web browser 2) If using Google Classroom, you will need to extract the file, then upload to your Classroom, and select Google Chrome to open it. 3) If using Schoology: click Add Materials then Add Package and select Web Content then attach the zip file (do not extract the file first, it must be a z