LEADER 01289oam 2200397 450 001 9910481005103321 005 20210625164553.0 010 $a1-68140-469-9 035 $a(CKB)4100000011748738 035 $a(MiAaPQ)EBC6462752 035 $a(EXLCZ)994100000011748738 100 $a20210625d2020 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 04$aThe changing Earth, grade 8 $eSTEM road map for middle school /$fedited by Carla C. Johnson, Janet B. Walton, and Erin Peters-Burton 210 1$aArlington, Virginia :$cNational Science Teaching Association,$d[2020] 210 4$d©2020 215 $a1 online resource (ix, 234 pages) $cillustrations 311 $a1-68140-468-0 606 $aGeodynamics$xStudy and teaching (Middle school) 608 $aElectronic books. 615 0$aGeodynamics$xStudy and teaching (Middle school) 676 $a551.10712 702 $aJohnson$b Carla C.$f1969- 702 $aWalton$b Janet B.$f1968- 702 $aPeters-Burton$b Erin E. 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bUtOrBLW 906 $aBOOK 912 $a9910481005103321 996 $aThe changing Earth, grade 8$92459760 997 $aUNINA