NOVA SCIENCE ACADEMY

Science Lab Dash

The Element Core Mystery

Grade 4 · Matter and Materials

0/3 investigations

THE ELEMENT CORE MYSTERY

Small discoveries.
A big adventure.

The academy’s material records are mixed up. Join Professor Nova, restore the Element Archive, reopen the makers’ wing, investigate the waterworks and reconnect the Element Registry and restore the Particle Observatory and reconnect the Reaction District and solve the Element Core’s final records—one tested discovery at a time.

Grades 4–10 · Chemistry learning paths35 story missions105 investigationsUntimed learning

Play the original 20-mission dash

Discoveries save on this device when browser storage is available. Experiments provide clues, feedback and retries.
GRADE 4 · MATERIALS INVESTIGATOR
YOUR LEARNING PATH

The academy learning paths

Complete each mission to unlock the next. Grade 5 follows Grade 4; Grade 6 follows Grade 5; Grade 7 follows Grade 6; Grade 8 follows Grade 7; Grade 9 follows Grade 8; Grade 10 completes the adventure. Revisit any restored mission.
TAKE YOUR TIME

Arrow keys or A/D to move, Space to jump, E to investigate, P to pause. Alt+Enter toggles fullscreen where supported.

Play the original dash
GRADE 4 · INVESTIGATION

1. Make a prediction

A simplified teaching model. Results describe the labelled specimens, not measurements from a real laboratory. Water-state examples assume normal atmospheric pressure and enough time to reach the shown final state. Particle dots are representations and are not to scale.
YOUR EVIDENCE

Field notebook