two-parent family
121Hybrid (biology) — In biology and specifically, genetics, the term hybrid has several meanings, all referring to the offspring of sexual reproduction.[1] In general usage, hybrid is synonymous with heterozygous: any offspring resulting from the mating of two… …
122Social capital — is a concept in business, economics, organizational behaviour, political science, public health, sociology and natural resources management that refers to connections within and between social networks. Though there are a variety of related… …
123Hierarchy — A hierarchy (Greek: hierarchia (ἱεραρχία), from hierarches, leader of sacred rites ) is an arrangement of items (objects, names, values, categories, etc.) in which the items are represented as being above, below, or at the same level as one… …
124Day care — Caring for children At home Parents · Extended family Au pair · Babysitting …
125Conflict tactics scale — The conflict tactics scale (CTS), created by Murray A. Straus in 1979,[1] is the most widely used research method for identifying intimate partner violence. There are two versions of the CTS, the CTS2 and CTSPC.[2][3][4] As of 2005,[5] the CTS… …
126Early childhood educator — An early childhood educator is a teacher who works with young children in a classroom setting. This occupation emphasizes two goals of early childhood education (children from infancy to age 8): #the focus of academically, socially, emotionally,… …
127David Parker controversy — In April 2005 a controversy over a book at Joseph Estabrook Elementary School, an institution teaching kindergarten through 5th grade in Lexington, Massachusetts erupted. A [http://estabrook.ci.lexington.ma.us/Diversity/kindergartenbag.html… …
128LOS ANGELES — LOS ANGELES, city in S. California with approximately 4,000,000 inhabitants occupying 469 square miles of territory; the third most populous city in the U.S. and the largest city in area in the world. Los Angeles County is the home of some… …
