Number bonds are a visual representation of the relationship between numbers in an addition sentence. They help students understand how numbers can be combined.
In this lesson, students learn to associate the keywords 'and' and 'is' with the symbols '+' and '=' respectively. This helps them understand the meaning of these symbols in addition sentences.
The exit slip is used to assess students' understanding of the concepts covered in the class. It provides a quick way for teachers to gauge student comprehension and identify any areas that may need further review.