1. Open a Trading Account
Sorry if it seems we're stating the obvious, but you never know!

Find a good online stock broker and open a stock brokerage account. Even if you already have a personal account, it's not a bad idea to keep a professional trading account separate. Become familiar with the account interface and take advantage of the free trading tools and research offered exclusively to clients.

2. Learn to Read: A Market Crash Course
Financial articles, stock market books, website tutorials. Trading launches a journey that often winds up at a destination not anticipated at the starting line. Your broad and detailed market background will come in handy over and over again, even if you think you know exactly where you’re going right now.

3. Learn to Analyze
Study the basics of technical analysis and look at price charts — thousands of them — in all time frames. You may think fundamental analysis offers a better path to profits because it tracks growth curves and revenue streams, but traders live and die by price action that diverges sharply from underlying fundamentals. Do not stop reading company spreadsheets because they offer a trading edge over those who ignore them. However, they won’t help you survive your first year as a trader.

Your experience with charts and technical analysis now brings you into the magical realm of price prediction. Theoretically, securities can only go higher or lower, encouraging a long-side trade or a short sale. In reality, prices can do many other things, including chopping sideways for weeks at a time or whipsawing violently in both directions, shaking out buyers and sellers.

The time horizon becomes extremely important at this juncture. Financial markets grind out trends and trading ranges with fractal properties that generate independent price movements at short-term, intermediate-term, and long-term intervals. This means a security or index can carve out a long-term uptrend, intermediate downtrend, and a short-term trading range, all at the same time. Rather than complicate prediction, most trading opportunities will unfold through interactions between these time intervals.

Buying the dip offers a classic example, with traders jumping into a strong uptrend when it sells off in a lower period. The best way to examine this three-dimensional playing field is to look at each security in three time frames, starting with 60-minute, daily and weekly charts.

4. Practice Trading
It's now time to get your feet wet without giving up your trading stake. Paper trading, or virtual trading, offers a perfect solution, allowing the neophyte to follow real-time market actions, making buying and selling decisions that form the outline of a theoretical performance record. It usually involves the use of a stock market simulator that has the look and feel of an actual stock exchange's performance. Make lots of trades, using different holding periods and strategies, and then analyze the results for obvious flaws.

Investopedia has a free stock market game, and many brokers let clients engage in paper trading with their real money entry systems, too. This has the added benefit of teaching the software so you don’t hit the wrong buttons when you are playing with family funds.

So, when do you make the switch and start trading with real money? There’s no perfect answer because simulated trading carries a flaw that’s likely to show up whenever you start to trade for real, even if your paper results look perfect.

Traders need to co-exist peacefully with the twin emotions of greed and fear. Paper trading doesn’t engage these.