LEADER 02029nam 2200481 450 001 9910157824703321 005 20170425084225.0 010 $a0-7660-8255-5 035 $a(CKB)3710000001009423 035 $a(MiAaPQ)EBC5533243 035 $a(EXLCZ)993710000001009423 100 $a20181015d2017 ay 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aWord problems using addition and subtraction /$fZella Williams and Rebecca Wingard-Nelson 210 1$aNew York, NY :$cEnslow Publishing,$d2017. 215 $a1 online resource (48 pages) $cillustrations 225 1 $aMastering math word problems 311 $a0-7660-8254-7 320 $aIncludes bibliographical references and index. 327 $aTips to keep in mind -- Take it step by step -- Write a number sentence -- Identifying addition problems -- Identifying subtraction problems -- Opposites -- Is there enough information? -- Too much information! -- When in doubt, draw! -- Adding with zero -- The answer iszero -- Using place-value drawings -- Adding by regrouping -- Subtracting by regrouping -- Using mental addition -- Subtracting in your head -- Multi-digit addition -- Multi-digit subtraction -- It's ok to estimate -- Reviewing the four-step plan. 410 0$aMastering math word problems. 606 $aWord problems (Mathematics)$vJuvenile literature 606 $aProblem solving$vJuvenile literature 606 $aAddition$vJuvenile literature 606 $aSubtraction$vJuvenile literature 615 0$aWord problems (Mathematics) 615 0$aProblem solving 615 0$aAddition 615 0$aSubtraction 676 $a513.2 700 $aWilliams$b Zella$01248289 702 $aWingard-Nelson$b Rebecca 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910157824703321 996 $aWord problems using addition and subtraction$92895973 997 $aUNINA