Information is clearly related to the lab and helps the reader understand the experiment and results. Vocabulary is incorporated into the introduction and is defined in a list immediately after. Paragraphs are used to separate main ideas. Transitions are used to connect background information to specific main ideas of the lab. 10 Provides background information.
Information is related to the lab.
Vocabulary may or may not be incorporated into the introduction but is defined in a list immediately after. Provides little or no background information. It is not clear how this information, if present, relates to the lab. Vocabulary is not defined. A specific, concise, and testable question immediately follows the purpose.