Instructions
Weigh your tulip bulb. (Use a scale that gives weight in grams.) On this graph, plot the weight of each bulb in your class.

Observations and Predictions

1. My bulb's weight is ________________.
   
2. In our class, there are _____ bulbs heavier than my bulb and _____ bulbs lighter than mine.
   
3. Here's when I predict my bulb will emerge and bloom compared to classmates' bulbs (Give reasons for your prediction):
   
   
   
4. Here's how I predict my bulb will grow compared to classmates' bulbs (Give reasons for your prediction):