Everyone here started where you are. The information they got was not because they were privileged to have it. They searched for it out of a need to know the truth. Not all of what people believe here is true, but that cannot be judged by a casual glance. Part of the search for the truth is sifting through such information, not simply believing something just because it seems plausible or because someone you decide to respect said it’s true. That is the tendency you must recognize to actually find the truth.

As far as finding materials for teaching that don’t come out of the big educational lie factories, it is not that hard to find them. They are out there. Start looking. A good place to start is with homeschool curriculums offered online.

Here’s a freebie:

The Big Bang is a lie.

It didn’t start out that way, even if the model was wrong from the beginning. It started out as a genuine theory to account for the redshift of light from stars and galaxies, which astronomers and physicists took as evidence of distance without looking for any other reason for it. To be fair, nothing else presented itself at the time. However, in recent decades that basic assumption has been called into question by two facts from better observation. 1. The extreme redshift of quasars cannot be from distance because it has become clear that many quasars with high redshifts are associated with galaxies that have low redshifts, even being connected to them by energetic plasma filaments. (They thought the quasars had to be behind them because of their extreme redshifts.) 2. The energy observed coming from quasars is quantized. It comes in discrete amounts with nothing in between. It is impossible for that to be an effect from the stretching of space. It is a quantum effect that can only originate on the quantum level, which means redshifted light is intrinsic to the quasar itself.

Dark matter is also a lie, but this one is just pure fantasy. It was an invention to save the theory that gravity was the only force to consider in space, which is the most basic assumption of the Big Bang Theory. The rotation of galaxies––all of them––does not fit the curve predicted by the amount of visible mass. The speed of rotation should drop off at the edges of the disc if gravity is the only force to consider, but it doesn’t do that in any galaxy they have ever observed. Rotation around the galactic center remains fairly constant right to the edge after you get out of the central bulge. Since they were stuck in a box of thinking about it, the only answer these brilliant men could come up with was to add more mass, just writing it into their equations as an invisible, untestable, unmeasurable substance that no one can ever observe because it doesn’t react with anything. How convenient. An unfalsifiable theory solving the problem. That is NOT how science has ever been done, but it is how many scientists with massive funding are doing it now.

This is an example of the kinds of lies people are finding in every venue of human inquiry and endeavor. The key to finding the truth is identifying protected wisdom. Whatever you are not allowed to question is the likely location of a lie, and the truth is to be found there. I’m not speaking of things people know with a reasonable amount of certainty, such as the laws governing electricity and magnetism, which were worked out and well understood in the 19th century and have proven to be accurate. I’m talking about things that don’t quite make sense, like when some astronomer makes the absurd statement that magnetic field lines in space can break apart and reconnect. (So many things are wrong with this. There are no such lines, which are only a graphing convenience, and no one has ever observed such a thing happening on earth––ever in the history of the world. This is beside the fact that an event like that would break the laws of physics. Frozen-in relic magnetic fields, which are also impossible according to the same laws, are likewise proposed by purportedly brilliant people who think it must be true because they say so.) Protected wisdom is that which you are not allowed to disagree with, even if you have the proof in your hand that something is wrong. The Big Bang is one of those things, as is the purported need for a vaccination that does nothing to stop a virus.

People are mostly concerned about politics on this site, but the lies they fight against are everywhere, in every venue of human activity. I actually had to learn some things to understand these astronomical errors and lies, and to do that I had to search for the knowledge, which eventually led me to knowledgeable physicists who were bravely discussing the errors and lies, which I could then corroborate with what I learned of physics.

It you covet the truth, you’ll find it because that will motivate you to look for it. You don't really have to know everything before you can help people cope with the cognitive dissonance they will feel when they learn they've been lied to on such a massive scale, but if you want to be better prepared, start searching. Following links people provided on this site is a good place to start.