Estimate

This spreadsheet generates numbers randomly to help with learning or practising addition, subtraction, multiplication, division, rounding, estimating, comparing number size…

You can project these onto a screen or have the students work with pen & paper in front of a computer, refreshing the numbers themselves.

One of our most endearing and popular resources. This excellent investigation for mixed ability groups has inspired many other Skillsworkshop contributors to create related Smartie resources (see below for just a small selection). Covers almost all data handling curriculum elements from Entry 1 to Level 1 along with other elements from N1 (whole numbers) and Measure. Topics covered include counting, estimating, addition, sorting, tallies, bar charts, mean, range and more.