Curated OER
Skip it to multiply it
First graders make sensible estimates and check the reasonableness of answers.
They make up, tell and record number stories up to 9 about given objects. They skip count in twos, threes and fives.
ClassFlow
Class Flow: Count by 2's, 5's, and 3's
[Free Registration/Login Required] Using highlighted hundreds charts, students write in multiples of 2, 5, and 3.