Curated OER
Lab Safety
In this safety worksheet, learners read about lab safety including safety equipment and procedures. Students learn about reading chemical labels and the MSDS. This worksheet has 14 matching and 13 short answer questions.
Curated OER
Fiber Identification
Lab sheets for three different crime scene investigation activities are tucked into this resource. In the first activity, inquisitors examine a variety of fibers, including the fiber found at "the crime scene," under ultraviolet light....
Curated OER
Mystery Powder Lab
In this mystery powder worksheet, students determine the identify of 6 unknown samples by testing them with cabbage juice for pH, vinegar, iodine for starch and heat. Students determine the identity of the mystery powders using their...