This lesson, which matches a sixth-grade standard, would be of value to younger students performing above grade level, older students performing below grade level, and students in grade six.
Here a Math Daily 3 focus lesson on writing number sentences, which matches a kindergarten standard, but would also be of value to older students performing below grade level.
Here is an example of what this daily structure looks like in a lesson on recognizing multiplication as repeated addition of equal groups used in arrays and comparisons.