Surely there can be no harm in exploring the reasons for bias. However, being aware of the injustices meeted out to Palestinians by Israel is not being biased, it is being well informed. In the same way, it is not anti-Semitic to criticise the actions of Israel.
Israeli PM to Palestinian President Abbas: We must fight terror together (Haaretz)
from the article: In exam, U.K. pupils asked to explain bias against Jews