Origin of Filipino People

I am curious what our current elementary text books tell about the history or origin of Filipino people.

I learned in Grade 4-5 that original Filipinos are the Aetas. Then came the Malays from the malay peninsula down south through the land bridges connecting Borneo and Palawan or Mindanao. My teacher told me malays are the tagalogs, bicolanos, kapampangans and other low land groups. Then came the Indones through the same path and who are now the mountain people of Luzon and Mindanao. In short, Filipinos are from Malaysia and Indonesia.

But Wikipedia tells a different story.

"The term Malay is also considered misleading because it gives the impression that the route for the populating of the Philippines was via Malaysia, when actually, the current Malays of the rest of the Malay Archipelago and of mainland Malaysia are the descendants of Austronesian-speaking immigrants who first went to the Philippines before further venturing south into what is now Malaysia, Indonesia, East Timor, as well as to the other Pacific islands."

So, we are the ancestors of Malaysians and Indonesians and not the other way around. And if this is true, it means most of my generation have false knowledge of our origin. Tsk tsk.