For the 'Binary numbers' activity under the 'Plugging it in' section, which programming languages are supported for its coding challenges? Additionally, confirm if there is a direct link available that explains 'How binary digits work' for this activity.
Navigate to the CS Unplugged homepage (csunplugged.com). Click on the 'Plugging it in' link under the 'For students' section. Locate the 'Binary numbers' activity. Identify the programming languages listed as supported for its coding challenges. Confirm the presence of a direct link titled 'How binary digits work' within the 'Binary numbers' activity details. State the identified programming languages and confirm the presence of the 'How binary digits work' link.
The agent successfully navigates to the 'Plugging it in' page. The agent correctly identifies that the 'Binary numbers' activity supports Block-based, Python, and Scratch programming languages for its coding challenges. The agent explicitly confirms the presence of a direct link titled 'How binary digits work' for the 'Binary numbers' activity. The agent provides both pieces of information clearly and concisely in its final answer.