With oscillators, I like to keep it simple. I usually use one momentum indicator (RSI, MACD, or Chande will do) to confirm momentum divergence and trend breaks. ConnorsRSI is part of my scalping strategy too but I don't recommend it for beginners because it has a high noise to signal ratio.

Then I look at volume. Volume extremes often indicate exhaustion. Otherwise, strong volume usually implies a trend and weak volume usually implies a counter trend. I like to place On Balance Volume as an overlay over volume.

Then I look at moving averages (like the 10, 20, 50, and 200 period), horizontal support and resistance, and trend lines to predict likely inflection points, and also to confirm trend continuations or reversals.