Trial and Improvement Worksheets - Practice
This page contains 3 trial and improvement worksheets for gcse maths. Each trial and improvement worksheet contains practice questions and answers in a pdf file. Trial and improvement worksheet 1 and Trial and improvement worksheet 2 include questions in a table format and is targeted for year 9 and year 10 students working at grade 4 and grade 5 for gcse maths within the 9-1 UK national curriculum.
How to Apply Trial and Improvement
Before engaging with Trial and Improvement students will want to explore Rounding, including Upper and Lower Bounds. In order to access worksheet number 3 students will have already learnt about Inequalities.