Psychophysical Distinctions: Investigating “Just Noticeable Differences”
- I like 0
- Visits 165
- Comments 0
- I like 0
- Visits 165
- Comments 0
- Actions more_vert
Descripción
A "Just Noticeable Difference," or JND, is the smallest detectable difference between a starting and secondary level of a particular sensory stimulus--in other words, the difference between a one dollar bill in your hand and two dollar bills in your hand. In this experiment, you will determine the JND between the weights of bags of pennies. The results graphed in comparison to the JND for weight calculated by Ernst Weber, the psychophysicist who first tested and described the JNDs of weights.
It is an educational content by education.com.
By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, you just have to join the website, which now is for FREE.
Autores
Autor Peggy LaCerra Ph.D.
Categorias 12-14 años/1º-2º ESO 10-12 años/3er Ciclo Primaria Ciencias Sociales Ficha para imprimir Experimento/Práctica Science Fair - Education Inglés add
Etiquetas add
Fecha de publicación 28 / 05 / 2018
Licencia The original license is kept.
Do you want to comment? Inicia sesión como docente de La Rioja
Psychophysical Distinctions: Investigating “Just Noticeable Differences”
Comentarios
0