( It ( ( should ( be ( noted ( that ( there ( ( are ( in fact ) ) ( ( many ( elementary ( school teachers ) ) ) ( excited ( about ( science ( who ( are ( ( providing ( their students ) ) ( superb ( science experiences ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP It)) (VP (MD should) (VP (VB be) (VP (VBN noted) (SBAR (IN that) (S (NP (EX there)) (VP (VBP are) (PP (IN in) (NP (NN fact))) (NP (NP (JJ many) (JJ elementary) (NN school) (NNS teachers)) (VP (VBN excited) (PP (IN about) (NP (NP (NN science)) (SBAR (WHNP (WP who)) (S (VP (VBP are) (VP (VBG providing) (NP (PRP$ their) (NNS students)) (NP (JJ superb) (NN science) (NNS experiences)))))))))))))))) (. .)))
It should be noted that there are in fact many elementary school teachers excited about science who are providing their students superb science experiences.
(ROOT (S (SBAR (IN If) (S (NP (DT an) (NN accident)) (VP (VBZ happens) (PP (IN during) (NP (DT a) (NN science) (NN experiment)))))) (, ,) (NP (NP (DT the) (JJ first) (NN thing)) (SBAR (S (NP (DT a) (NN student)) (VP (MD should) (VP (VB do)))))) (VP (VBZ is) (NP (NP (NN report)) (PP (TO to) (NP (DT the) (NN teacher))))) (. .)))