In the test, you see color words (like "RED", "BLUE", "GREEN") displayed in different colors. Your task is to identify the color of the text, not read the word itself. This creates a cognitive conflict when the …

Take a free, interactive Stroop test online to measure your cognitive flexibility. Get instant results with our classic, verbal, and game versions.

When the colors and words are conflicting, the brain must work hard to filter out competing signals. Reading is such an automatic task that the brain needs to actively inhibit it and direct its attention …

Take this Stroop Effect Test to measure your attention span, reaction time, and ability to resist distractions. Play online for free and get instant results with charts and insights. Example: When you …

John Ridley Stroop first reported this effect in his Ph.D. thesis published in 1935, commonly known as "Stroop Effect": When the meaning of a word and its color are congruent, such as the word " BLUE " …

The Stroop Color and Word Test (SCWT) is a neuropsychological test extensively used for both experimental and clinical purposes. It assesses the ability to inhibit cognitive interference, which …

Aug 26, 2025 · The Stroop Effect is a famous psychology experiment first studied by J.R. Stroop in the 1930s. It shows that people find it easier to name the color of a word when the word matches the …

Take the Stroop Test Online to score your cognitive performance and understand the Stroop Effect—crucial for studying selective attention. Explore insights into its implications for ADHD, …

Experience the famous Stroop effect with our free online test. Improve cognitive flexibility and selective attention by identifying colors that conflict with words.

Nov 13, 2025 · In this article, we explain everything you need to know about the Stroop Color and Word Test. We will cover the aspects it evaluates, the target population, a detailed step-by-step …