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How to Purchase

It’s easy to get started.

Simply use the Client Contact Us form at the bottom of the page to tell us what your goals are. A client services representative will assist you to find the best solution for your needs with a fast, efficient response.  You can also call us at (650) 697-5628; we can get you ready to start your project immediately.   If you’ve already found what you need, you can directly request a price quote. <...

Let us put together a free price quote for you. Our goal is to help you develop the optimal testing solution for your organization's particular needs.

  • New clients: Call (650) 697-5628 to talk with one of our assessment specialists about your project, to identify the testing tool which best fits your ne...
We support the development of new scholars and the expansion of our scientific understanding of critical thinking and human reasoning through dissertation research pricing.  

Good thinking is in demand. Download Critical Thinking Insight from your app store today:

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Insight Assessment will not share your data with anyone. Click here to view our privacy statement.



Services and Options

Easy to read, easy to use objective metrics on the strengths and weaknesses of key aspects of thinking.  Insight Assessment clients depend on our high quality test-taker data an...
Insight Assessment is committed to the global advancement of critical thinking. Since 1994 Insight Assessment test instruments have been widely used by universities, hospitals, busin...
Complete Start-to-Finish Staff and Candidate AssessmentInsight Assessment is committed to providing the highest quality customer service. For over 30 years we have been providing sup...
As a full service assessment organization, Insight Assessment offers the industry’s most complete and cost-effective array of testing options including: app based browser based...


The California Critical Thinking Skills Test (CCTST) is the premier critical thinking skills test in the world today. The CCTST has been used in the USA and in authorized translation...
The Business Critical Thinking Skills Test (BCTST) is designed to evaluate the critical thinking skills of MBA students, undergraduate business students and working professionals. It...
The Health Sciences Reasoning Test (HSRT) measures high-stakes reasoning and decision-making processes. The HSRT is specifically calibrated for trainees in health sciences educationa...
The California Critical Thinking Disposition Inventory is the premier tool for surveying the dispositional aspects of critical thinking. The CCTDI is specifically designed to measure...