Tammy L. Jones has taught students from first grade through college. Currently, she is consulting with individual school districts in training mathematics teachers on effective techniques for being successful in the mathematics classroom, supporting mathematics instruction, and Science, Technology, Engineering, Mathematics (STEM) integrations. She is co-author of two book series published with Routledge: Strategies for Common Core Mathematics and Strategic Journeys for Building Logical Reasoning.

Leslie A. Texas has over 20 years of experience working with K-12 teachers and schools across the country to enhance rigorous and relevant instruction. She believes that improving student outcomes depends on comprehensive approaches to teaching and learning. She is co-author of two book series published with Routledge: Strategies for Common Core Mathematics and Strategic Journeys for Building Logical Reasoning.