achievementmotivationinchildren adventureandadventurers baby-sittersclub(imaginaryorganization) babysitters babysittersandbabysitting biotechnologylaboratories brothersandsisters chickens childcare childcareservices childdevelopment childpsychology childrearing children'sfiction clubs crafts creativeabilityinchildren daycare daycarecenters detectiveandmysterystories diaries dieting dinosaurs disneycharacters earlychildhood earlychildhoodeducation education employer-supporteddaycare family familyrelationships fiction fitness friendship girls girls'clubs health history hobbies home inventions juvenilefiction juvenileliterature kindergarten kites largetypebooks medicalbooks money-makingprojectsforchildren moneymakingprojects motherhood mysteryanddetectivestories mysteryfiction needlecrafts owls parenting preschool princesses psychology readinessforschool reference relationships schoolchoice singleparents size solotravel specialtytravel stegosaurus textilecrafts travel workandfamily workenvironment