One of the simplest trend trading strategies is to combine moving averages witch crossover and give a signal for entry.
The crossover is a signal that helps to filter much of the price volatility around single moving average to avoid false signals in order to reduce losses.
The example include 10 EMA (blue) and 50 EMA (yellow) that crossover on a daily chart.
This trend strategy signals for long when 10 EMA cross above 50 EMA and an exit signal in opposite direction.
This is an easy way to present the principles of systematic trend following.
Junior Trader Daniel Dimitrov