Although by age 4 children know that not all TV programming is real, they judge TV reality according to whether the images resemble people and objects in everyday life.
( ( Although ( ( by age ) ( ( 4 children ) ( know ( that ( ( not ( all ( TV programming ) ) ) ( is real ) ) ) ) ) ) ) ( , ( they ( ( ( judge ( TV reality ) ) ( according ( to ( whether ( ( the images ) ( ( resemble ( ( people and ) objects ) ) ( in ( everyday life ) ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (SBAR (IN Although) (S (PP (IN by) (NP (NN age))) (NP (CD 4) (NNS children)) (VP (VBP know) (SBAR (IN that) (S (NP (RB not) (DT all) (NN TV) (NN programming)) (VP (VBZ is) (ADJP (JJ real)))))))) (, ,) (NP (PRP they)) (VP (VBP judge) (NP (NN TV) (NN reality)) (PP (VBG according) (PP (TO to) (SBAR (IN whether) (S (NP (DT the) (NNS images)) (VP (VBP resemble) (NP (NNS people) (CC and) (NNS objects)) (PP (IN in) (NP (JJ everyday) (NN life))))))))) (. .)))
Children begin to differentiate between real and fake TV programming around age 4.
( Children ( ( begin ( to ( differentiate ( between ( ( ( ( real and ) fake ) ( TV programming ) ) ( around ( age 4 ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Children)) (VP (VBP begin) (S (VP (TO to) (VP (VB differentiate) (PP (IN between) (NP (NP (ADJP (JJ real) (CC and) (JJ fake)) (NN TV) (NN programming)) (PP (IN around) (NP (NN age) (CD 4))))))))) (. .)))