I was taught those things. In public school, in NC...in 9th grade biology I had a Christian teacher though that plainly told us that if the subject conflicted with our beliefs on the quiz/test that we could write in what we thought for that question or 2.
They told us the Earth was 3.6? Billion years old ( IIRC this is now taught at 4.2 or 4. Something) this isnt a fact, as there is zero concrete evidence and the number gets revised. I was amazed and pissed to see my biology book from that year (Holt biology 1991? Had a frog on the front) in a video showing all the lies in textbooks. My book had the fictional illustration of a series of fetuses...from all sorts of animals to human fetus, showing that to be evidence that we ALL had a common ancestor...amphibians, mammals, etc....IN FACT, that illustration was shown to be a fraud made by a German scientist nearly 100 years ago, which was discovered in HIS day and was the cause of him being shamed and discredited out of his field altogether. So WHY in the HELL would that illustration be in my 1991 biology book when it had been shown worldwide to be a fake nearly a century ago??? Because it was "evidence" of abiogenesis, "evidence" that all fauna had a common ancestor. Absolute BS I also recognized in that video another science book that I had with a drawing of the "geologic column" showing the circular reasoning involved. Next to the picture, which showed many layers, including several separate layers of limestone, each deemed to be from a different period many millions of years apart ...it said this " the layers of limestone and earth in the geologic column date the fossils therein, but the fossils themselves including "index fossils" more accurately date the limestone." Wut??? Circular reasoning anyone?
Fortunately my teacher (Mrs. Elder, was HOT
) was willing to do something that might cost her job today, and express her beliefs that did not line up with the textbook. She didn't go into detail, just said that she believed in a Creator, and that we should keep an open mind about the origins of life as we know it. I was amazed 20 plus years later to see the lies that were in my textbooks, as well as to learn that we have zero concrete evidence for much of what is presented as fact to impressionable kids. There is zero evidence for the Earth being billions of years old, and the methods we use to date fossils (radioactive carbon decay) are extremely unreliable, in that 2 samples from the SAME fossil can come back from the lab as millions of years apart...as well having the stubborn and incorrect assumption baked into that method, the assumption that atmospheric conditions and levels of radiation stayed the same for millions of years on end... of course we have ZERO evidence to support any of that...
Anyway, there is plenty of false teaching still presented to kids as facts, as well as flawed logic and outright lies in the textbooks. I am sure this varies greatly from place to place though.