Physical or Chemical Change
Students use a pH sensor, conductivity sensor, and temperature sensor to collect evidence that supports their conclusion about whether a chemical or physical change has occurred.
Supports NGSS Science and Engineering Practice 4: Analyzing and Interpreting Data
PreviewDownloadStudent Files
3C_answer_sheet.docx | 123.42 KB | |
3C_Physical_or_Chemical_Change.docx | 422.05 KB | |
3C_Physical_or_Chemical_Change.pdf | 358.98 KB | |
3C_answer_sheet.pdf | 146.71 KB | |
3C_Physical_Chemical_Google_Slide.pdf | 20.22 KB |
Teacher Files
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Physical or Chemical Change
Sign In to your PASCO account to access teacher files and sample data.
Featured Equipment
pH Storage Solution
A 500 mL bottle of storage solution for PASCO pH Electrodes.
Wireless Conductivity Sensor
This waterproof sensor connects via Bluetooth® to measure both conductivity (ionic content in solution) and total dissolved solids.
Wireless pH Sensor
Here’s the best tool for measuring pH since litmus paper. The Wireless pH Sensor connects via Bluetooth® to monitor the pH of solutions.
Wireless Temperature Sensor
The Wireless Temperature Sensor is a general-purpose sensor found in many science labs. With a rugged, waterproof design, and long-lasting battery, students can spend more time collecting data and less time dealing with equipment.
Many lab activities can be conducted with our Wireless, PASPORT, or even ScienceWorkshop sensors and equipment. For assistance with substituting compatible instruments, contact PASCO Technical Support. We're here to help.
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