KS2 Column Addition Word Problems | Project Manager

Engage your pupils with this practical and engaging column addition lesson set within real-life construction scenarios! In this activity, pupils take on the role of a project manager building a new house, solving problems sent by workers to calculate totals using column addition.

Through realistic contexts and relatable scenarios, learners consolidate their understanding of formal written addition while applying their maths skills in meaningful situations. The lesson supports confidence, accuracy and reasoning, with opportunities for pupils to challenge themselves further through open-ended questions.

Included:

Full PowerPoint lesson introducing the context, modelling examples and success criteria

Differentiated worksheets across three challenge levels:

Chilli 1 – developing understanding
Chilli 2 – secure application
Chilli 3 – deeper challenge

Real-life word problems designed to practise column addition skills

Open-ended extension task allowing pupils to push their thinking further

Clear scaffolding to support layout, carrying and accurate calculation

Perfect for consolidating column addition in an engaging and purposeful way while supporting mixed-ability classes through built-in differentiation.

A hands-on maths lesson that shows pupils how addition is used in the real world — and puts them in charge of the project!