* Chemistry: in cooking, cleaning, and understanding food preservation.
* Physics: in understanding the mechanics of sewing, appliance operation, and energy efficiency.
* Biology: in nutrition, food safety, and understanding the growth of plants (gardening).
* Psychology: in family dynamics, consumer behavior, and personal finance.
However, it doesn't focus on developing scientific theories or conducting experiments in the same way core science subjects do. It's more about applying scientific knowledge to everyday life. So the answer is a qualified no, but it heavily relies on the principles of various sciences.