34 Powerful twenty five 5 Keywords: basic factsdivisionmultiplication Students answer questions based on multiplication or division by 25, and explain how they arrived at their answer. Preview
23 Estimating addition IV 0 Keywords: additionestimation This task requires students to estimate some addition problems using any appropriate method. Preview
3 Estimating with addition III 1 Keywords: additionestimation This task requires students to estimate some addition problems using any appropriate method. Preview
4 Estimating addition II 1 Keywords: additionestimation Students to show how they estimate in some addition problems. Preview
34 Estimating with addition 0 Keywords: additionestimationkey competencies This task requires students to estimate some addition problems using any appropriate method. Preview
4 On the job 7 Keywords: multiplicationwork samples This task requires students to show how to calculate multiplication problems with multi-digit numbers. Login to preview
5 Post a parcel 1 Keywords: breakeven pointsgraph interpretationlinear equationstable interpretationwork samples Students use tables, graphs, and equations to find the break-even point for two companies who charge for postage according to different rules. Preview