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Watch body signals live
See brain and muscle signals appear on live graphs so students can connect actions to data right away.
P
Physio Data Lab
Explore signals, code, and discovery
Built for curious K-12 scientists and coders
Turn biosignals into something students can see, code, and test.
Physio Data Lab (PDL) helps (formerly known as Neuroblock) students explore physiology with live data, simple coding blocks, and hands-on activities. Learners can watch brain and muscle signals change in real time, build interactive projects, and ask science questions that feel active and fun.
Live signal graphsEasy block-based codingBuilt for K-12 STEM learning
Real classroom use
Students can see their biosignals, build a block program, and watch their project respond.
The app brings live graphs, simple coding, and hands-on testing together in one place so learners can connect what they do with what the data shows.
Live graphs
Block coding
Instant feedback
On screen
Live graph + coding blocks + instant feedback
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Code with simple blocks
Build experiments with drag-and-drop blocks for logic, loops, math, and sensor actions instead of starting with complex code.
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Turn signals into actions
Use signal changes to make games and robots respond when students focus, squeeze, or blink.
How it works
Collect biosignals, build logic, and make something respond.
Students can read live body data, turn it into simple variables, and use those values in if-statements and other blocks to control games and classroom experiments.
1. Read
2. Code
3. Trigger
Videos
Watch PDL in action
Start with this tutorial to see how the tools, signals, and coding ideas come together in practice.
Featured tutorial
PDL walkthrough
A beginner-friendly video introduction that helps students, teachers, and families understand the main workflow and how the tools, signals, and coding ideas come together.
Open on YouTubeQuick example
EMG in Physio Data Lab
A short video showing how EMG can be used with Physio Data Lab to connect muscle activity with live feedback and interactive projects.
Watch the shortLive demo
CBS demonstration
A live demonstration showing the platform in action and offering another real-world example of how the tools work in public settings.
Watch the demoReady to explore?
Bring live physiology and coding into your next lesson.
A simple, approachable way to connect brain signals, muscle activity, movement, and computational thinking for K-12 students.