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More Ways to Pay at Checkout
September 25, 2026
We have updated our checkout to give you more flexibility in how you pay. Along with credit and debit cards, Google Pay, Apple Pay, and Link, you can now pay with:
- Cash App Pay
- Crypto (stablecoins)
- Klarna, which lets you split your purchase into smaller payments over time
- Amazon Pay, using the payment details already saved in your Amazon account
Checkout now shows you the payment options that fit you best, based on your location, device, and order. That keeps the page clean and easy to use, but it also means you may not see every option on every purchase.
PayPal is no longer accepted. If you’ve used PayPal in the past, any of the options above will work in its place, and many of them can draw on the same bank account or card you had linked to PayPal.
Questions? Just contact us. We’re happy to help.
Faster, Safer Ways to Log In
September 20, 2026
We have added new ways to log in to your CEUniverse account, plus an optional extra layer of protection. They’re designed to make logging in quicker and to better protect your account.
What’s new
Passkeys
A passkey lets you log in with your fingerprint, face, or your device’s screen-lock PIN instead of typing a password. Passkeys can’t be guessed, reused, or stolen in a data breach, and they can’t be tricked out of you by fake look-alike websites. You’ll be offered the chance to set one up the next time you log in. Learn more about passkeys
Magic link
Prefer not to remember a password? Choose Login Via Magic URL on the login page, enter your email address, and we’ll email you a one-time link. Click it to log in. Each link works only once and expires after 10 minutes. Learn more about magic links
Log in with Google
If you already use Google to log in, nothing changes. It remains available, and you can disconnect it from your Google Account at any time. Learn more about Google login
Authenticator app (optional extra protection)
For an added layer of security, you can turn on two-step verification with an authenticator app such as Google Authenticator, Microsoft Authenticator, Authy, 1Password, or Bitwarden. After you log in, you’ll enter a 6-digit code from the app on your phone, so a stolen password alone isn’t enough to get into your account. You’ll be offered this option when you log in, and you can choose Not now and set it up later. Learn more about authenticator apps
Why we’re making these changes
Passwords are the most common way accounts get compromised. They get reused across websites, guessed, or leaked in breaches that have nothing to do with us.
Artificial intelligence is making this problem worse. Scammers now use AI tools to write phishing emails and fake login pages that look and sound convincing, without the typos and awkward wording that used to give them away. They can also produce these messages in huge volumes, tailored to individual people. Automated tools can try stolen passwords across many sites much faster than before. Even careful people can be fooled by a message that looks exactly like it came from a company they trust.
Passkeys and magic links are much harder to attack this way. A passkey only works on our real website, so a look-alike page can’t capture it, and there’s no password to steal or guess. Magic links are single-use and expire in 10 minutes, so there’s no reusable password to intercept. Both also save you time and password-reset headaches. We’ve also strengthened our login protections behind the scenes to guard against repeated or suspicious sign-in attempts.
For people who want even more protection, an authenticator app adds a second step that requires something only you have: your phone.
What you need to do
Nothing is required. Your existing login method will continue to work. We recommend setting up a passkey when prompted, since it’s the fastest and most secure option. If you’d like an extra layer of protection on top of your login, you can also add an authenticator app.
If you have any questions or run into trouble, contact our helpdesk.
Country-Based Pricing Simplified and Expanded
August 3, 2026
We have updated how our country-based pricing works, making it fairer and available to a lot more customers.
What’s changing: Our discounts are now based on the World Bank’s official country income classification instead of a hand-picked list of countries. This gives us a consistent, well-documented standard instead of a patchwork of one-off decisions — and it’s reviewed and updated by the World Bank every year.
What it means for you: Pricing now adjusts automatically based on your country’s income level:
- High-income countries: full price
- Upper-middle-income countries: 45% off
- Lower-middle-income countries: 60% off
- Low-income countries: 65% off
Broader coverage: Over 125 countries are now included, up from a much shorter list before. Many customers in countries that previously received no discount at all will now see one that better reflects their local purchasing power.
Your discount is applied automatically in your cart and at checkout based on the billing country you enter — no code needed.
Read more about how this works in our helpdesk article.
Add a Review of CEUniverse
July 24, 2026
We have re-launched the ability to leave a review of CEUniverse itself (not just our individual products)! You can do this by visiting the Reviews page and clicking the “Add a Review” button at the top.
We’re a small business that values genuine recommendations over big ad campaigns. If you could take a moment to leave a review and let everyone know what you love about CEUniverse, we would really appreciate it!
The Impact of Skinner’s Verbal Behavior on Organizational Behavior Management
June 30, 2026
Read the following article (reading time: 31 min) and pass a 5-question quiz on it:
Fox, E. J., & VanStelle, S. E. (2010). The impact of Skinner’s Verbal Behavior on Organizational Behavior Management. Journal of Organizational Behavior Management, 30, 70-81. https://doi.org/10.1080/01608060903529772
Article Quiz | 0.5 CEU | $4.99
Behavior Analysis in Child Welfare and Maltreatment Focus Pack
June 30, 2026
Learn how the principles of behavior analysis can be used to improve the welfare of children and reduce maltreatment through programs like SafeCare. This focus pack includes one interactive video, two article quizzes, and a final quiz.
Focus Pack | 3 CEUs | $29.99
Constructing a Pragmatic Science of Learning and Instruction with Functional Contextualism
June 29, 2026
Read the following article (reading time: 46 min) and pass a 5-question quiz on it:
- Fox, E. J. (2006). Constructing a pragmatic science of learning and instruction with functional contextualism. Educational Technology Research & Development, 54 (1), 5-36.
Article Quiz | 1 CEU | $9.99
“Good-Bye, Teacher…”
June 29, 2026
Read the following article (reading time: 1 hr 7 min) and pass a 5-question quiz on it:
Keller, F. S. (1968). “Good-bye, teacher…” Journal of Applied Behavior Analysis, 1 (1), 79-89. https://doi.org/10.1901/jaba.1968.1-79
Article Quiz | 1 CEU | $9.99
Building a More Effective, Equitable, and Compassionate Educational System: The Role of Direct Instruction
June 29, 2026
Read the following article (reading time: 1 hr 25 min) and pass a 8-question quiz on it:
- Stockard, J. (2021). Building a more effective, equitable, and compassionate educational system: The role of direct instruction. Perspectives on Behavior Science, 44 (2), 147-167. https://doi.org/10.1007/s40614-021-00287-x
Article Quiz | 1.5 CEUs | $14.99
In His Own Words: Siegfried “Zig” Engelmann Talks about What’s Wrong with Education and How to Fix It
June 29, 2026
Read the following article (reading time: 1 hr 13 min) and pass a 10-question quiz on it:
- Heward, W. L., Kimball, J. W., Heckaman, K. A. & Dunne, J. D. (2021). In His Own Words: Siegfried “Zig” Engelmann talks about what’s wrong with education and how to fix it. Behavior Analysis in Practice, 14 (3), 766-774. https://doi.org/10.1007/s40617-021-00636-x
Article Quiz | 1.5 CEUs | $14.99
The Ethics of Actually Helping People: Targeting Skill Acquisition Goals That Promote Meaningful Outcomes for Individuals with Autism Spectrum Disorder
June 29, 2026
Read the following article (reading time: 2 hr 10 min) and pass a 10-question quiz on it:
- Bahry, S., Gerhardt, P. F., Weiss, M. J., Leaf, J. B., Putnam, R. F., & Bondy, A. (2023). The ethics of actually helping people: Targeting skill acquisition goals that promote meaningful outcomes for individuals with autism spectrum disorder. Behavior Analysis in Practice, 16 (3), 672- 695. https://doi.org/10.1007/s40617-022-00757-x
Article Quiz | 2.5 Ethics CEUs | $24.99
The Right to Effective Education
June 28, 2026
Read the following article (reading time: 15 min) and pass a 10-question quiz on it:
- Barrett, B. H., Beck, R., Binder, C., Cook, D. A., Engelmann, S., Greer, R. D., Kyrklund, S. J., Johnson, K. R., Maloney, M., McCorkle, N., & Vargas, J. S. (1991). The right to effective education. The Behavior Analyst, 14 (1), 79-82. https://doi.org/10.1007/BF03392556
Article Quiz | 0.5 CEUs | $4.99
How to Improve Student Learning in Every Classroom Now
June 28, 2026
Read the following article (reading time: 1 hr) and pass a 5-question quiz on it:
- Twyman, J. S., & Heward, W. L. (2018). How to improve student learning in every classroom now. International Journal of Educational Research, 87, 78-90. https://doi.org/10.1016/j.ijer.2016.05.007
Article Quiz | 1 CEUs | $9.99
Toward the Unification of Molecular and Molar Analyses
June 28, 2026
Read the following article (reading time: 1 hr 28 min) and pass a 8-question quiz on it:
- Shimp, C. P. (2013). Toward the unification of molecular and molar analyses. The Behavior Analyst, 36 (2), 295-312. https://doi.org/10.1007/BF03392316
Article Quiz | 1.5 CEUs | $14.99
What Counts as Behavior? The Molar Multiscale View
June 28, 2026
Read the following article (reading time: 55 min) and pass a 5-question quiz on it:
- Baum, W. M. (2013). What counts as behavior? The molar multiscale view. The Behavior Analyst, 36 (2), 283-293. https://doi.org/10.1007/BF03392315
Article Quiz | 1 CEU | $9.99
The Molar View of Behavior and Its Usefulness in Behavior Analysis
June 28, 2026
Read the following article (reading time: 23 min) and pass a 5-question quiz on it:
- Baum, W. M. (2003). The molar view of behavior and its usefulness in behavior analysis. The Behavior Analyst Today, 4 (1), 78–81. https://doi.org/10.1037/h0100009
Article Quiz | 0.5 CEU | $4.99
Contingency and Behavior Analysis
June 28, 2026
Read the following article (reading time: 1 hr) and pass a 6-question quiz on it:
- Lattal, K. A. (1995). Contingency and behavior analysis. The Behavior Analyst, 18 (2), 209- 224. https://doi.org/10.1007/BF03392709
Article Quiz | 1 CEU | $9.99
Introduction to Molar Behavior Analysis
June 28, 2026
Read the following article (reading time: 50 min) and pass a 9-question quiz on it:
- Baum, W. M. (1995). Introduction to molar behavior analysis. Mexican Journal of Behavior Analysis, 21 (3), 7-25.
Article Quiz | 1 CEU | $9.99
Observation and Theory in Behavior Analysis
June 28, 2026
Read the following article (reading time: 22 min) and pass a 5-question quiz on it:
- Shimp, C. P. (1993). Observation and theory in behavior analysis. Journal of the Experimental Analysis of Behavior, 60 (2), 481-484. https://doi.org/10.1901/jeab.1993.60-481
Article Quiz | 0.5 CEU | $4.99