The Shelah's Prayer (Tefilat HaShlah), is a prayer for education of children. Many say this beautiful prayer on Erev Rosh Chodesh Sivan, as the Shelah wrote in the introduction to prayer.
We are supposed to learn Torah in such a manner that it is a continuation of that sacred encounter. Apparently, if too much explicit stress would be put on the one event, we might not see our involvement in the study as a continuation of the process that only began on Har Sinai.