What is educational background in tagalog?

The most common and direct translation of "educational background" in Tagalog is "pinag-aralan".

Here are some other ways to say it, depending on the context:

* "akademikong pinagmulan" (academic background)

* "antas ng edukasyon" (educational level)

* "kasaysayan ng edukasyon" (educational history)

The best translation will depend on the specific situation and what you want to convey.