Place Value Comparison Chart

Séquence complète d'apprentissage des mathématiques pour le cours moyen (CM1/CM2) axée sur la maîtrise experte de l'addition des nombres entiers. Les élèves incarnent les ingénieurs et navigateurs de la base spatiale Artemis et mobilisent le calcul en ligne, l'estimation d'ordre de grandeur, l'algorithme posé et la résolution de problèmes additifs.

A comprehensive 3-digit addition and subtraction practice unit featuring 20 targeted worksheets with place value grids, regrouping boxes, and worked examples.

Pages 6 through 10 of 3-digit subtraction practice featuring place value grid guidelines, regrouping slots, double regrouping model, and 20 problems per page.

Une séquence complète de 5 séances pour cours double CM1-CM2 sur l'addition des nombres entiers, conforme aux programmes du BO n° 16 d'avril 2025. Elle articule calcul mental automatisé, stratégies de calcul réfléchi, technique opératoire des grands nombres, modélisation en barres et évaluation critériée.

A third-grade multiplication lesson where students solve connected, real-world word problems set in a bustling community bakery. Students practice modeling equal groups, writing multiplication equations, and reasoning through multi-step bakery scenarios with factors up to 10.

Pages 1 through 5 of 3-digit subtraction practice featuring place value grid guidelines, regrouping slots, a worked model example, and 20 problems per page.

A three-day intervention sequence focusing on 3-digit subtraction with standard algorithm regrouping. Tailored for resource math groups with place-value alignment grids and reduced visual load across single borrowing, double borrowing, and borrowing across zeroes.

A focused practice series on two-digit by one-digit multiplication featuring multiple unique problem sets for differentiated practice, re-takes, and small group stations.

Pages 6 through 10 of 3-digit addition practice featuring place value grid guidelines, regrouping slots, double regrouping model, and 20 problems per page.

A 2-day targeted intervention sequence designed for 6th and 7th grade students working 2-3 grade levels behind, bridging skip counting, repeated addition, and array-based multiplication through mature, scaffolded visual models.

A comprehensive Grade 3 mathematics lesson focused on TEKS 3.7C, solving elapsed-time word problems with comparative finish times. Students learn to use number line jump strategies to track start times, durations, and multi-person finish times.

Pages 1 through 5 of 3-digit addition practice featuring place value grid guidelines, regrouping slots, a worked model example, and 20 problems per page.