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Properties of numbers, e.g. odd/even
In-depth Investigation: Part the Piles from nrich.maths.org
Find fraction of shapes (1/2, 1/4, 1/3)
In-depth Investigation: Halving from nrich.maths.org
Count up to find change & differences
In-depth investigation: Dicey Operations in Line from nrich.maths.org
Column addition: 3 or more 2-digit nos
In-depth investigation: Dicey Operations from nrich.maths.org