00774nam a22001697a 450000500170000000800410001702200140005810000180007224500880009026000770017830000160025544000880027150500650035965001180042470000190054285600430056120240116133312.0240116b ||||| |||| 00| 0 eng d a0025-5769 aTan, Hannah  aExploring Young Children’s Math Thinking in Sandcastle Building (Journal Article) aReston, Virginia b: National Council of Teachers of Mathematicsc, 2023 a865–868p. aMathematics Teacher: Learning Teaching PK12 v, Volume 116: Issue 11, November 2023 a***______{For Hard Copy, Please visit Library.}________***  a Mathematics Teaching Practices| Reasoning/Sense Making/Proof| Mathematical Practices| Construct viable arguments aLim, Cynthia  uhttps://doi.org/10.5951/MTLT.2023.0024