On Tuesday, March 25, 2025 the web course Estimation of Measurement Uncertainty in Chemical Analysis was launched the twelfth time as a MOOC (Massive Online Open Course)!

Altogether 1061 participants from 100 countries are registered – the largest number of participants the course has ever had! In the map presented above, the yellow color marks the countries form where participants come. True, the map is coarse and some countries are small. Therefore, not all countries are visible. We are very happy, that we have 9 participants also from Ukraine this year. Slava Ukraini!
Registration for this run is closed. But good news: if you did not manage to register this time, you are welcome to register for the 2026 edition of the course.

The full course material is accessible from the web page https://sisu.ut.ee/measurement/uncertainty. The course materials include videos, schemes, calculation files and numerous self-tests (among them also full-fledged measurement uncertainty calculation exercises). In order to pass the course, the registered participants have to pass six graded tests and get higher than 50% score from each of them. These tests are available to registered participants via the Moodle e-learning platform.

This course is run under the umbrella of the Estonian Center of Analytical Chemistry (https://www.akki.ee/) and forms a part of the Excellence in Analytical Chemistry (https://www.analyticalchemistry.eu/) Erasmus Mundus master’s programme.