Teach children how to write up a science investigation with this comprehensive Key Stage 2 text types resource pack. The pack centres on a WAGOLL (what a good one looks like) model text, which demonstrates how to structure and present a scientific investigation.
Pupils will study the model and then create their own write-up of an investigation they have carried out. The example investigation explores how the length of a straw affects pitch, using simple, home-made wind instruments.
What’s included in the pack?
Model Text – How Does the Length of a Straw Affect Its Pitch?
This WAGOLL provides a full example science write-up. It includes a question to investigate, aims, a prediction, a list of equipment, step-by-step method instructions, results presented in a table, diagrams and a conclusion. The text highlights key features such as subheadings, command sentences, modal verbs, present tense and bullet points, so pupils can clearly see how to structure their own writing.
Science Investigation Writing Sheets
Two PDF sheets support writing for different stages: one for Years 3-4 and one for Years 5-6. Each sheet includes success criteria and examples of text features pupils should use. The LKS2 sheet focuses on subheadings and commands, while the UKS2 sheet reinforces modal verbs and bullet points.
Planning and Writing Support
A planning worksheet helps pupils organise their ideas before writing, encouraging them to think carefully about structure, content and purpose. Writing frames provide a scaffold for pupils to draft their investigations and themed writing paper allows them to present their final work neatly.
How to use the resource
You can use this resource in a series of English lessons or to apply writing skills within the science curriculum. Pupils will plan their writing by discussing and analysing the model text, noting structure, vocabulary and grammar.
Years 3-4 focus on clear headings and subheadings, while Years 5-6 consider audience, purpose and features such as modal verbs and bullet points. Pupils are guided to create accurate, well-organised and engaging science investigation write-ups that reflect the structure of the WAGOLL.