A Membership Built for Your Whole Family — Not Just One Student
21st-century math instruction and life-wisdom training for up to four people in your “family” — a household, or any group of adults who work together as one — under a single membership.
The value compounds — for the whole family, for years
In math instruction and life-skills coaching most families would otherwise pay for separately — covering up to four people at once.
In avoided tutoring costs and skills that compound term after term, for every student in the household.
What real math confidence and financial wisdom can be worth over a working lifetime — in smarter choices and doors that open.
Your first month carries zero risk
If you drop out of the Army within 30 days, you get a full refund — no hassle, no questions asked.
Two programs, one family login
21st-Century Math Program
A six-tier system that runs from scientific-calculator mastery all the way through calculus. Every family member studies only what’s relevant to them, at their own pace — and for a student, it’s the technical foundation for a great STEM career or skilled technical job.
Wisdom Tools Library
Short video lessons on money, mindset, relationships, and how to learn. Teens benefit too, but it’s adults who tend to get the most out of it — the payoff compounds over years of better decisions.
A library built for grown-ups
Every Wisdom Tool is a short lesson on something school never taught — money, mindset, relationships, and how to actually build a life.
Choose how your family joins
Every plan covers up to 4 people in your “family,” conventional or not.
Start monthly for a 30-day, no-risk trial.
Move to annual or lifetime once you know it’s a fit.
A limited number of free one-year memberships are available.
Email Dr. Hane and ask for itCraig Hane, Ph.D. — aka Dr. Del
Ph.D. in Mathematics from Indiana University. Professor of Mathematics at Indiana State University and Rose-Hulman Institute of Technology, 1966–73. Since then, decades as an entrepreneur across many ventures — now channeled into building Triad Math Army.
Give your whole family a no-risk start.
Up to 4 people. Every tool. 30-day money back.
Join No Risk →