Two separate posts here -- will respond to both in this one:
REAL ESTATE --
I own "shares" of an apartment house LLC -- I own 2/3rds of it - it is professionally managed - I do NOTHING but collect the interest payment every 6 months. Usually these LLC's will accept investments of around 50K per "unit" (share). Sometimes they'll sell a 1/2 a unit if they have two people that only want half each. It's a good way to be in real estate WITHOUT THE HASSLES.
Downside - totally illiquid... but many of these are "flipped" in about 10 years when the tax benefits run out. Just something to think about.
COLLEGE --
Start early enough - invest in big cap dividend payers -- in 20 years (starting at birth -- they'll spin off enough income to HELP pay the tuition and you'll probably end up with a nice college graduation "gift" in the form of still having some capital left after 4 or 5 years of school. AND OR - if they choose a different path -- you can use the money for something else.
Do the MATH FIRST -- if you have a 3 year old -- you have 15 years to pound some money away. If you can save $400 per month -- that's $4800 per year -- 15 years -- you'll have 72 GRAND IF YOU HAVE ZERO CAPITAL GROWTH (this scenario is almost impossible!) which should spin off about 6% dividends or $4300 a year... so then if you took $5000 grand a year from capital -- and a little "out of pocket" -- you're good to go for a state school. Private school?? You better hope you have real good DNA and he/she gets a full scholarship! Both my kids are "out of state" tuition -- and the living expenses on top of that - figure 35 to 40 grand per year - took Alex 5 years - and Adrienne is right behind him - he's out - she's in (they're 4 years apart).
Student loans are just for those folks that didn't SAVE now -- so they'll pay much much more LATER. I want to BE the bank not OWE the bank. But that's a personal issue!