In ONE MINUTE: Subtraction Separate Model
Addition/Subtraction #3
Separation model subtraction
ONE MINUTE series follows students' learning progression and address key activities to confirm their understandings of the concept.
Teachers/Parents can use these videos as interactive tools by simply showing these to kids OR add some contents (example question) to create a lesson OR adapt the contents to re-create lessons/activities.
This series may be used to see where the gap is for each learner by following #1 then 2, 3, and so on.