PSY210H1 Lecture 2: Lecture 2
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Planning out your study: research methods and challenges: step one-identify your research question. Special ethical issues come along with working w/kids. Child(cid:396)e(cid:374) (cid:272)a(cid:374)"t (cid:396)eall(cid:455) (cid:272)o(cid:374)se(cid:374)t so (cid:455)ou ha(cid:448)e to get thei(cid:396) pa(cid:396)e(cid:374)ts permission. If there is an incentive (501$) parents may force child: methods-ho(cid:449) (cid:455)ou"(cid:396)e getti(cid:374)g (cid:455)ou(cid:396) data. Best methods are hard to do with kids: design-does your set up actually find out what you want to know. Best designs make it hard to study change. How can you acquire your data: naturalistic observation. O(cid:271)se(cid:396)(cid:448)e i(cid:374) (cid:272)hild"s (cid:374)atu(cid:396)al e(cid:374)(cid:448)i(cid:396)o(cid:374)(cid:373)e(cid:374)t, lea(cid:396)(cid:374) a(cid:271)out (cid:272)hild"s e(cid:272)olog(cid:455) Bell & ainsworth show that increased maternal response to infant crying decreases crying later. Experimenters went into home of newborns for at least 18 weeks. Showed great promise due to goal of natural interaction, but people (cid:272)ha(cid:374)ge thei(cid:396) (cid:271)eha(cid:448)io(cid:396) (cid:449)he(cid:374) the(cid:455)"(cid:396)e (cid:271)ei(cid:374)g (cid:449)at(cid:272)hed. Lack of control in the situation and lack of films opens up door for experimenter bias.
