Standards of Mathematical Practices (SMP): The standards now include three bundles of SMP—Communicating Reasoning, Problem Solving, and Modeling and Data Analysis—fostering a holistic approach to mathematical learning.

K-5 Revisions: The revisions in the K-5 standards primarily focus on language adjustments to enhance clarity. Notable changes include the addition of counting backward in Kindergarten and the inclusion of time and money standards in Kindergarten and 1st grade.

6-8 Revisions: The 6th grade standards emphasize the use of technology to handle complicated cases. Cube roots are also identified for bases 1-5 and 10 in the 8th grade standards.

High School Revisions: The high school standards have been divided into courses—Algebra 1, Geometry, and Algebra 2—making it easier for educators to align the curriculum. Noteworthy additions include standards beyond college and career readiness and the inclusion of course indicators in both Algebra 1 and Algebra 2.

Overall, the revisions aim to provide a comprehensive and coherent framework for mathematics education in Iowa, ensuring that students are equipped with the necessary skills for success in both higher education and the workforce.”