Biology Internal Assessment Examples. Some examples of common limitations to investigations. The International Baccalaureate Biology Internal Assessment makes up 20 of the final grade achieved by Biology HL and Biology SL students.
Internal assessments make up for 20 of the grade and are all about scientific writing and research. For this assessment I attained a 2324 and lost the mark in the communication section due to my lack of concision. 23 Testing the effectiveness of toothpaste types.
Assessor marks for the following examples.
The great thing about the internal assessment is that it allows students to be flexible and to further research a topic that they find. The style and grade value depends on the subject. Below I will attach a PDF of my Biology IA submitted for Biology HL. Therefore its super important that your IB Biology IA gets as high a mark as possible.