With more confidence, students will develop those reasoning skills to stick with unfamiliar items and come up with a reasonable response. (allthingsassessment.info)
In some cases, the problem stems from the need to make unfamiliar items smell familiar again. (puppy-training-solutions.com)
They will sometimes through anxiety feel the need to scent mark unfamiliar items such as a new pets bedding, or the suitcase of a guest in your home. (labradortraininghq.com)