Examlex
Determine whether the sequence is geometric.
-4, 12, 36, 108, 324, ...
Experience Sampling Method
A research technique that collects data on participants' feelings, thoughts, and behaviors in real time or within close proximity to experience.
Electronic Pagers
Small communication devices used to receive messages or alerts, popular before the widespread use of mobile phones.
Emotional Ups and Downs
The fluctuation of feelings and moods that an individual experiences over time, ranging from highs, such as happiness, to lows, like sadness.
Pubertal Hormones
Hormones that are significant in the development of secondary sexual characteristics and reproductive capabilities during puberty.
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