ELECTRODE By N., Sam M.S. - 23 The instrument with a positive and negative pole used to stimulate tissues or record the elecyrical activity. Also called a bipolar electrode. See microelectrode. ELECTRODE: "Joe used electrodes to stimulate the frog's leg muscle." Related Psychology Terms Diagnosis and Treatment Planning BRAIN WAVES (Electroencephalogram, EEG) NURSERY SCHOOL EXPERIENCE BDI-II Assessment Comparison of Assessment Tools HEARING (AUDITION) Discrimination and Mental Illness in the LGBT Population ATARACTIC (Atanndc) Selecting a Diagnosis AFTERIMAGE (Aftersensation) Cite this page: N., Sam M.S., "ELECTRODE," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/electrode/ (accessed July 5, 2022).