What Is Argument-Driven Inquiry (ADI)?
A Tool for Teaching Three-Dimensional Learning
ADI is a ready-to-use supplemental program that helps teachers bring three-dimensional learning to life without having to create everything from scratch. Each investigation is built to meet national and state standards and gives students meaningful experiences with science and engineering practices, crosscutting concepts, and core disciplinary ideas—all in one lesson.
A Clear, Student-Centered Process
Each ADI investigation follows a consistent 7-stage process that promotes active learning. Students collaborate with peers, ask questions, analyze results, and refine their thinking through structured classroom discussions and peer feedback.
Everything Teachers Need to Succeed
ADI provides all the tools educators need to bring inquiry to life—print and digital lessons, student handouts, rubrics, scaffolds, and tips. It’s flexible, easy to use with any core program, and designed to support every learner in the classroom.
By the Numbers: The Impact of ADI
2x
More growth in math understanding
vs. traditional instruction
(Hidayer & Aripin, 2018)
71%
Improved in science writing and argumentation
over the course of one school year
(Sampson, et al.,2013)
100%
of ADI students more engaged in science
with significantly reduced anxiety
(Chen et al., 2016)
Equity
Underrepresented students outperformed peers in traditional classes
(Walker et al., 2016)
Achievement
Pre-service teachers scored higher in content & skills with ADI
(Demircioglu & Ucar, 2015)
Skills
Argument writing improved in structure, content, and mechanics
(Cetin & Eymur, 2017)
Why Schools Choose ADI
Argument-Driven Inquiry (ADI) is a supplemental K–12 program for science, math, and engineering that helps students make sense of the world through hands-on investigations, meaningful conversations, and evidence-based thinking.
Standards-Aligned and Ready to Teach
Fully aligned with NGSS and state standards like TEKS —no lesson design required.
Backed by Research, Proven in Classrooms
Over a decade of peer-reviewed studies show measurable gains in writing, engagement, and achievement.
Flexible and Easy to Implement
With ready-to-use lessons and built-in supports, ADI saves planning time and makes it easy to focus on student learning.
Built Around Real-World Problems
Every investigation connects to authentic, observable phenomena that spark curiosity and critical thinking.
Supports All Learners
Includes built-in scaffolds for multilingual learners, students with IEPs, and advanced learners—no add-ons needed.
Loved by Teachers. Loved by Students.
Educators say it’s the most effective—and enjoyable—way to teach science and engineering. Students feel seen, heard, and challenged.
Flexible Resources That Fit Your Needs
WHAT TEACHERS SAY
A FEW OF THE DISTRICTS USING ADI
CONTACT
Ready to Bring ADI to Your School or District?
Let’s build a plan that works for your team. Whether you're piloting with one teacher or supporting hundreds, we’ll help you get started.