This is the perfect resource to have your students use while researching information on any of the Inventors featured on PebbleGo. This resource includes a graphic organizer and a timeline. The timeline has 6 spots for the average number of dates listed on the timeline piece of the website. You might also like: Energy- PebbleGoPlant Classification- Conifers- PebbleGoPlant Classification - Flowering Plants - PebbleGoConnect with me on Instagram: Third Grade Freckled Face