SCI1330 U2L12_Lab_Safety_Portfolio

Lab Safety, Equipment, and Scientific Methods Lab Portfolio Template In this lab activity, you will practice using the scientific method on your first household experiment. Read the instructions on the worksheet so you can have a general idea of what you will be doing in this activity. Be sure to complete each step as presented. *Note - Tips or things modified from the original course document are in purple. Make an Observation 1. Paper towels are very useful. Think back to when you have used paper towels in your daily life. Consider these questions: a. Can you recall the brand that you used? Was it absorbent enough that you could use a few pieces to get the job done? b. Was there a time that you switched brands? Did the brand that you switched to have the same absorbency? c. Was there a different brand that you thought was more absorbent? Was this brand more expensive? d. Were you curious if the cheaper store brands worked as well as the more expensive name brands? 2. Write a paragraph explaining your observations.