In contrast, children who regarded their teachers as unsupportive were more likely to disengage, stop trying, and show declines in achievement.
( ( In contrast ) ( , ( ( children ( who ( ( regarded ( their teachers ) ) ( as unsupportive ) ) ) ) ( ( were ( more ( likely ( to ( ( ( ( ( disengage , ) ( stop trying ) ) , ) and ) ( ( show declines ) ( in achievement ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN In) (NP (NN contrast))) (, ,) (NP (NP (NNS children)) (SBAR (WHNP (WP who)) (S (VP (VBD regarded) (NP (PRP$ their) (NNS teachers)) (PP (IN as) (NP (NN unsupportive))))))) (VP (VBD were) (ADJP (RBR more) (JJ likely) (S (VP (TO to) (VP (VP (VB disengage)) (, ,) (VP (VB stop) (S (VP (VBG trying)))) (, ,) (CC and) (VP (VB show) (NP (NNS declines)) (PP (IN in) (NP (NN achievement))))))))) (. .)))
Children who liked their teachers performed better in school.
( ( Children ( who ( liked ( their teachers ) ) ) ) ( ( ( performed better ) ( in school ) ) . ) )
(ROOT (S (NP (NP (NNP Children)) (SBAR (WHNP (WP who)) (S (VP (VBD liked) (NP (PRP$ their) (NNS teachers)))))) (VP (VBD performed) (ADVP (RBR better)) (PP (IN in) (NP (NN school)))) (. .)))