In the Texas Mathematics Academy Deep Dive for grade 4, participants will: - Examine the grade 4 TEKS based on learning progressions and critical checkpoints for understanding - Experience classroom-ready activities, including formative assessment and follow-up activities that account for learner variability - Build a toolkit of strategies and key questions through analysis of activities for students with disabilities, learners who seek to be bilingual and bi-literate, students struggling to learn mathematics, and learners identified for gifted services Through hands-on activities focused on grade 4 student expectations for whole-number operations and fraction concepts, these trainings are designed to strengthen participants' knowledge of mathematical concepts and procedures, improve overall mathematics instruction, and lead to student success on statewide assessments and postsecondary readiness. Please note that participants will not receive a stipend for attending, as the session is held during contract hours.