File: Nurserydimension-v1.02.zip ... Apr 2026

: Processed time-series data from the wearable Inertial Measurement Units (IMUs).

: The researchers captured synchronized data using multiple sensors, including: RGB-D Cameras : For visual and depth information.

The paper introduces a large-scale, multi-modal dataset specifically designed to advance research in within early childhood education environments. File: NurseryDimension-v1.02.zip ...

: Accelerometer and gyroscope data from sensors worn by participants.

: The researchers discuss methods for collecting data in sensitive environments (like schools) while protecting the identities of minors. : Processed time-series data from the wearable Inertial

: It moves beyond individual actions to look at "dyadic" or group interactions (e.g., a teacher assisting a child).

: The paper highlights the difficulty of tracking children due to their unpredictable movements, small stature, and the frequent physical occlusions that occur during group play or caregiving tasks. What’s Inside the v1.02.zip File? : Accelerometer and gyroscope data from sensors worn

: Most HAR datasets focus on adults in office or home settings; this is one of the few high-quality sets dedicated to pediatric behaviors.