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5 frogs (10 x 11cm)
Use the pieces to set up a team relay race
this toolbox is a fun and tactile way for children to develop phonemic awareness
Material: Neoprene rubber
Heart Rate and Pulse Waveform Sensor Developmental Resources 5 frogs (10 x 11cm)The Heart Rate and Pulse Waveform Sensor is a compact, easy to use device that allows students to monitor physiological responses during activity. Using infrared sensors, the clip style unit measures changes in blood volume at the fingertip to calculate heart rate and observe waveform data. Ideal for health, biology, and exercise science studies, it supports real time monitoring for both rest and active states. Educational Benefits: Provides real time
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