1. Click on the button. 2. Visit this site (click on the picture) and see if you can match the tree rings using the given information. 3. When you have completed one of the challenges, take a screen shot. 4. Use the and drawing tools to explain what information you learned. Maybe it's something about the temperature, water, or ?? 5. Click the mark. 6. Then, record a message telling how you grew your brain while completing this activity. 7. Last, click the button to submit
https://app.seesaw.me/pages/shared_item?item_id=item.8e8f626f-7d20-496c-af27-857c611fa7dc&share_token=TgD8uRDYSW69rzLAFydqZQ&mode=share This is a sample of what it can look like. There is great math application.