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 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 primary science and literacy sequence exploring animal biology, behaviors, and life cycles with a heavy focus on linguistic scaffolding for early English learners.

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 comprehensive STEM sequence for grades 1-5 focusing on structural engineering and physics. Students progress from exploring material properties and shapes to designing complex, efficient structures, building their understanding of forces, stability, and the engineering design process.

A differentiated science unit exploring the life cycles, parts, and processes of plants for Kindergarten, 2nd, and 4th grade students.

A Grade 5 PBL sequence focused on the hydrosphere and human impact, partnered with Zoo New England. Students investigate the connection between the particulate nature of matter and the survival of fostered endangered turtles in the Nashoba Brook Watershed.

A Gold Standard PBL unit where students investigate Earth's systems and human impact to design a community exhibit for local endangered turtle conservation in the Nashoba Brook watershed. Students explore water distribution, sphere interactions, and engineering design through the lens of protecting their 'headstarted' Blanding's turtles.

A four-day introductory unit on the signs of spring, focusing on weather changes and nature's awakening. Includes a mix of outdoor exploration and indoor hands-on crafts designed for grades K-3.