Practice with provenance

Assessments for learning — not hiring decisions.

Three connected areas: aptitude preparation across 376 suite identities, a Cognitive Skills Lab for educational practice, and the Novus Reasoning Challenge for entertainment-style reasoning practice. Results stay on this device unless you explicitly export or share.

Aptitude

Aptitude Test Preparation

Browse 24 sectors and 35 skill constructs. Each suite is a separate content deliverable — cards alone are not completion.

Open aptitude

Cognitive

Cognitive Skills Lab

Learn and track reasoning, memory, attention, spatial, verbal, and quantitative skills as an educational practice profile — not a clinical assessment.

Open Cognitive Skills Lab

Challenge

Novus Reasoning Challenge

An original IQ-style puzzle challenge that reports a Novus Reasoning Score — never an IQ score — for entertainment and learning.

Open Reasoning Challenge

Also explore careers

Connect practice to Career Discovery.

Browse 20 career families and build a learning plan — without using reasoning-challenge scores as career factors.

Career Discovery Open Career Matcher

Consent version 2026-07-31.1

Cookie preferences