A two-day exploration of physical properties, distinguishing between those that depend on the amount of matter (mass, volume, weight) and those that are intrinsic to the substance (density, melting point, boiling point, solubility).

An in-depth exploration of water's unique physical and chemical properties through hands-on experimentation and data analysis, following a water filtration unit.

Une séquence complète de physique-chimie pour le niveau 4ème sur le concept de force et d'interaction, structurée en 4 séances incluant un TP en demi-groupe. Elle couvre la modélisation par des diagrammes objet-interaction, la mesure au dynamomètre et la distinction entre poids et masse.

An exploration of how humanity harnessed the stars and the physics of time to build global networks, mapping the Earth through celestial symmetry and precision engineering.

A high-energy exploration of gravity's invisible pull, from dropping everyday objects to calculating weight on distant planets. Students will engage in hands-on observations and creative writing activities to understand how mass and distance govern the universe.

A foundational biology sequence covering reproduction, cell classification, and organism traits for middle school science.

A comprehensive 5-lesson STEM sequence exploring Earth and Space science for grades 1-5, featuring engineering challenges and real-world problem-solving based on Texas TEKS.

A comprehensive Earth Science STEM unit for Grades 1-5, focusing on rock classification, porosity for resource storage, and the formation of sedimentary rocks and fossil fuels. Students act as Geology Agents to solve real-world engineering challenges while mastering Texas TEKS standards.

A hydro-focused STEM sequence exploring the properties of water bodies and the mechanics of the water cycle. Students act as 'Water Works' engineers to model everything from backyard puddles to the vast ocean, investigating how the Sun powers Earth's most vital systems.

A comprehensive STEM and engineering unit focused on weather and climate TEKS for 1st through 5th grade. Each grade features two 30-minute hands-on activities, engineering challenges, and STAAR-aligned review questions designed to solve real-world weather problems.

A comprehensive STEM sequence for grades 1-5 exploring Earth's resources, from basic uses and identification to renewable energy and geological processes. Each lesson includes hands-on engineering challenges, visual slides, and teacher support materials aligned with Texas TEKS.

A comprehensive STEM and engineering curriculum for Grades 1-5 focused on conservation, human impact, and sustainable energy solutions. Each grade level includes two hands-on engineering challenges, a visual slide deck, and detailed teacher resources aligned to Texas TEKS standards.

A comprehensive STEM curriculum for grades 1-5 exploring Earth's changes. Each grade level features two hands-on engineering challenges aligned with Texas Essential Knowledge and Skills (TEKS), ranging from water erosion to landform formation. Students solve real-world problems like protecting homes from landslides and designing sand dune barriers.

A comprehensive STEM and engineering curriculum for Grades 1-5 focused on plant structures and survival. Students engage in hands-on challenges like building root anchors, waxy leaf shields, and seed dispersal devices to solve real-world botanical problems.

A comprehensive STEM sequence for grades 1-5 focusing on animal structures and functions, aligned with Texas TEKS. Each lesson features two hands-on engineering challenges, detailed teacher guides, and STAAR-aligned review questions.

A comprehensive STEM and engineering curriculum for Grades 1-5, aligned with Texas TEKS, focusing on life cycles, plant dependencies, and biological adaptations through hands-on challenges.

A series of STEM engineering challenges for grades 1-5 focused on the interactions between living things and their environments. Each lesson maps to specific Texas Science TEKS and incorporates simple, non-messy materials to explore biological and environmental concepts.

A comprehensive STEM series for grades 1-5 exploring food chains, energy flow, and ecosystem stability through hands-on engineering and design challenges aligned with Texas TEKS.

A deep dive into how animals use non-verbal signals, specifically posturing and threatening behaviors, to communicate dominance, defend territory, and avoid physical conflict. Students explore the biological 'why' behind these displays and practice identifying them across various species.