One More and One Less
Understand the concept of 'one less'
Subtract one from small quantities of objects
Develop patience and careful counting skills
“Two are better than one, because they have a good reward for their labor.”
— Ecclesiastes 4:9 (WEB)Just as the verse shows the value of having something, we'll learn about what happens when we take one away
Review yesterday's 'one more' lesson and introduce 'one less'
Demonstrate removing one object from a small group
Practice removing one bear from different numbers of bears
Simpler: Use fewer bears (2-3)
Challenge: Remove two bears instead of one
Recap the 'one less' concept
Coming up: Tomorrow we'll learn about number neighbors!
PK4 students are just beginning to understand subtraction
Confusing 'one more' and 'one less'
Accurate counting and understanding of removing one object