step-by-step sectioning

noun
UK /ˌstɛp baɪ ˈstɛp ˈsɛkʃənɪŋ/
US /ˌstɛp baɪ ˈstɛp ˈsɛkʃənɪŋ/

A way of doing something in small parts, one at a time, in order.

The teacher used step-by-step sectioning to show us how to build the model.


OTHER MEANINGS

2. Dividing a task into small parts that are done in order.

Step-by-step sectioning made the big project easy to finish.

3. Splitting a lesson into small parts taught one after another.

Her step-by-step sectioning helped the class learn the dance.

4. Cutting something into parts that are handled in a set order.

The chef's step-by-step sectioning kept the kitchen tidy.