A compact, single-page soccer-themed math worksheet featuring 5 addition and subtraction word problems within 20, using Part-Part-Whole mats, scouting terms word bank, and field guide number line.

Day 4 instructional slides for the Math Marathon EOG prep. Includes mixed review bellringer, test-taking strategies, Clever login routine, and 4 practice questions. Revised for styling uniformity and clarity. Now includes higher contrast results slide.

Day 5 instructional slides for the Math Marathon EOG prep. Includes mixed review bellringer, "Final Mile" test-taking tips, Clever mock routine, and guided practice for 4 EOG-style questions matching Strategy Pack 2. Revised for layout stability, larger work areas, and answer choice uniformity. Now with fixed overflow on multi-choice slides.

Des fiches d'ateliers détaillées pour organiser des stations de manipulation en autonomie ou en groupe dirigé. Revision: correction des sauts de page et amélioration du contraste.

Fiche d'exercices pour l'élève permettant de réinvestiv les découvertes. Revision: correction des sauts de page et optimisation de l'espace de dessin.

Un support visuel interactif pour la classe présentant les concepts de base, le fonctionnement de la balance et des défis collectifs. Revision: correction des visuels de la balance et ajout de contenu interactif.

Le guide pédagogique complet détaillant les objectifs, le matériel et le déroulement des quatre séances de la séquence sur les masses. Revision: correction des sauts de page et amélioration du visuel.

An expanded answer key for the Kitchen Math worksheet, providing step-by-step solutions for fifteen problems using the Butterfly Method, organized across three pages for clarity.

An expanded worksheet for adult learners focusing on adding fractions with unlike denominators using the Butterfly Method. It includes a visual guide and fifteen practical cooking-themed word problems across three pages.

Teacher's answer key for the Number Lab worksheet, featuring completed visual models, equations with highlighted digit changes, and filled-in number patterns. Re-designed for improved spacing and visual clarity. Updated to avoid awkward page breaks and standardize disk sizes.

A student worksheet for place value manipulation within 1,000, featuring color-coded digits, place value mat activities, standard computation problems, and skip-counting patterns. Re-designed for improved spacing and clear page breaks. Updated to avoid awkward page-orphaned footers.

Instructional slides for the Operation Investigators lesson. It introduces the detective toolkit (drawing evidence, part-part-whole models) and provides operation clues and a practice case for whole-group instruction.

A teacher's answer key for the Operation Investigators worksheet, featuring completed part-part-whole models, correct operations, and final equations for 5 practice cases.

A detective-themed worksheet where students solve one-step word problems within 20. It includes dedicated drawing space and part-part-whole graphic organizers to support conceptual understanding. Now includes 5 practice cases.

A clear single-page answer key for the Family Ties Worksheet, providing all correct addition and subtraction equations for the eight fact family problems. Features highlighted answers for quick teacher reference.

A comprehensive teacher's guide for implementing fact family instruction. Includes learning objectives, key questioning strategies, a paced instructional plan, and common misconceptions for teaching inverse operations within 20.