phased approach
noun phraseUK /feɪzd əˈprəʊtʃ/
US /feɪzd əˈproʊtʃ/
A way of doing something in small steps, one at a time.
The teacher used a phased approach to teach the new game, starting with easy rules first.
OTHER MEANINGS
2. A project management method where work is divided into scheduled stages.
The company adopted a phased approach to upgrade its computer systems.
3. A gradual way of introducing a new rule or product over time.
The city took a phased approach to the new recycling program.
4. A learning plan that moves from simple to harder tasks.
Her piano lessons follow a phased approach, adding one new skill each week.