Une leçon de physique-chimie de niveau 3ème pour maîtriser la structure des atomes, la formation des ions et les tests d'identification chimique du Brevet.

Une série complète de ressources pour maîtriser le thème des atomes, des ions et de la constitution de la matière au Brevet, comprenant des exercices types et un quiz complet avec leurs corrigés détaillés.

Séance d'entraînement intensive de 30 minutes conçue par un professeur pour maîtriser la distinction cruciale entre nature et fonction au brevet de français, accompagnée de sa correction détaillée.

An end-of-year middle school science assessment focused on analyzing complex data sets, graphs, and diagrams across Life, Physical, and Earth science contexts, aligned with NY NGSS standards. Includes a student printable test and a matching teacher answer key.

A comprehensive introduction to computer architecture, focusing on the CPU, internal registers, RAM, and the Fetch-Decode-Execute instruction cycle. Features a student-facing schematic study guide and a detailed teacher answer key with program trace steps.

An introductory lesson exploring the greenhouse effect, carbon footprints, and deforestation. Includes an engaging visual slideshow and printable guided skeleton notes to keep students active and focused during instruction.

An extension lesson focusing on environmental pressures and natural selection using the classic peppered moth case study. Designed with scaffolding, visual aids, and clear graphic organizers for 9-10th grade special education students.

A hands-on STEM lesson where students design, build, and launch water bottle rockets. They apply Newton's Laws of Motion to optimize force, mass, and aerodynamics for maximum flight distance.

A comprehensive science lesson introducing epigenetics and gene expression. Students investigate how environmental triggers like stress, nutrition, and exercise can turn genetic switches on and off in identical twins.

An interactive chemistry lesson investigating matter and its interactions by transforming Dr. Pepper into custom slime. Students examine how mixing substances changes their characteristic properties.

A comprehensive hands-on engineering lesson where students design and test gravity-fed filtration systems to explore water scarcity and water quality testing.

An introductory lesson on web design principles, covering the website design process, anatomy of a webpage, and paper wireframe sketching. Includes interactive slides, an anatomy and vocabulary worksheet, a paper-based wireframing project guide, and a comprehensive teacher guide.

A comprehensive end-of-year capstone project where students select an environmental science topic, conduct in-depth synthesis, and design a professional presentation. This packet contains a detailed teacher guide, student planning pages, checklist, and a grading rubric.

A hands-on environmental science lesson where high school students investigate schoolyard microclimates using temperature mapping and weather data, analyzing the local urban heat island effect and proposing canopy-based mitigation.

Students investigate how identical twins with identical DNA can develop different physical traits due to epigenetics. Through color-coded data sorting and sentence-by-sentence graphic organizers, students draft a complete three-paragraph scientific explanation.

A hands-on middle school engineering challenge where students design, build, and test solar-powered ovens to investigate heat transfer and thermal insulation.