On Thursday, several students from School District 23 gathered for the region’s annual sumobot tournament, where design, engineering and programming were the real winners. While the goal of the ...

Number problems often involve a combination of fractions, decimals, percentages and ratio. They can be set in a real-life context. A framework can be used to tackle these problems. Solving 'graphical' ...

Problem solving is a valuable skill that can really only be learnt, and perfected, through continual practice. A wide range of problem solving models and techniques are available to assist in ...