Business Details
23 Years
experience
Innovative Science Curriculum for Grades K-8
Founded in 2003 by Dr. Rebecca Woodbury, Gravitas Publications revolutionizes science education through an atoms-first curriculum. Our approach addresses systemic gaps in traditional science instruction by prioritizing atomic and molecular theory as the foundation for all scientific disciplines. With over two decades of experience in biophysical chemistry and curriculum design, we empower educators and parents through research-backed materials that foster critical thinking.Our RATATAZ pedagogyRead, Ask, Test, Tinker, Try, Analyze, Tazzletransforms passive learning into active scientific inquiry. Relocated to Tempe, AZ in 2023, we serve homeschoolers and schools nationwide with print and digital resources, including our acclaimed K-8 science series and upcoming MAISBY AI learning assistant. Our mission remains unwavering: to equip students with the conceptual frameworks needed to excel in 21st-century STEM fields.
Services
Science Curriculum
Digital Membership
Experiment Workbooks
Teacher Guides
Atomic Tour
Details
- Year established: 2003
Highlights and features
- We offer 20+ years of expertise in science curriculum design.
- Our patented RATATAZ method teaches scientific thinking through experimentation.
- We provide both digital and print resources for flexible learning.
- Our team includes a biophysical chemist with an M.Ed. in curriculum design.
- We advocate for evidence-based science education reforms nationwide.
What people say
Well-produced books
Empowering for parents
Fun and informative
Services
Science Curriculum
Our K-8 science curriculum uses an atoms-first approach to build foundational understanding across disciplines. Students learn chemistry basics before biology, physics, and earth sciences, creating interconnected knowledge frameworks. The program includes textbooks, workbooks, and teacher guides for grades 1-7.
Digital Membership
Access all Science Series and Reader books as digital flipbooks with downloadable experiment pages and quizzes. Members receive exclusive resources, specialized classes, and a 20% discount on physical products. Ideal for flexible, tech-integrated learning environments.
Experiment Workbooks
Hands-on workbooks provide structured experiments aligned with textbook chapters. Activities follow the RATATAZ pedagogy, promoting scientific thinking through inquiry-based projects. Materials include student pages, teacher instructions, and assessment rubrics for grades 1-7.
Teacher Guides
Comprehensive guides support instructors with lesson plans, experiment protocols, and assessment tools. Designed for non-scientists, they include answer keys and rubrics for grades 5-7. Digital and print versions available for classroom and homeschool use.
Atomic Tour
Our national outreach program challenges outdated science education models through public demonstrations and educator workshops. The mobile Atomic Roadshow brings hands-on learning experiences to schools and communities, promoting modern, atoms-first instruction methods.
People
Dr. Rebecca Woodbury
Founder
Biophysical chemist with 20+ years in science education. Developed the atoms-first curriculum and RATATAZ pedagogy. Holds an M.Ed. in curriculum design. Relocated operations to Tempe, AZ in 2023 to expand educational outreach.
Questions
What grade levels does your curriculum cover?
Our Science Series serves grades 1-7, with Reader books for K-2. Digital memberships include all grade levels.
Do I need a science background to use your materials?
No. Our teacher guides and structured approach empower educators without science expertise to deliver effective instruction.
Are digital options available?
Yes. Our Digital Membership provides unlimited access to all titles as interactive flipbooks with downloadable resources.
How does your program differ from traditional science curricula?
We use an atoms-first approach, connecting chemistry to all sciences. Our RATATAZ method emphasizes critical thinking through experimentation.
Do you offer bulk pricing for schools?
Contact us directly for institutional pricing options on textbooks and digital memberships.
