The Secret Service has arrested suspects accused of counterfeiting coins from the year 1915 valued at $50,000 each. The students act as a forensic scientist to investigate the crime scene and evidence. Students learn about the properties of matter to recreate the methods used to make the coins as evidence for the trial.
Student progress is automatically saved so that STEM Cases can be completed over multiple sessions.
|Elementary School Free||This version is for elementary level classes.||25-35 min|
Most content from the Expanded Handbook is included in the corresponding STEM Case.
|Elementary School||The Expanded Handbook covers atoms and the state changes of evaporating, condensing, freezing and melting, in addition to the concepts covered in the handbook section of the Elementary School Case.||15-20 min|
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