Skip to content ↓
Holy Trinity CE Primary School

Holy Trinity CE Primary School

Learning and caring together, building a firm foundation for the future

Forever blowing bubbles

A week of scientific testing - creating a fair test.

This week we have been creating the ultimate bubble mixture.  We decided that the mixture that created the most bubbles was the best. 


Our recipe is:

15ml of washing up liquid to

50ml of water.

We then investigated the affect of glycerine on bubble solution.


Our conclusion is that glycerine can make your bubbles last longer.  You only really need 3 or 4 drops.


We ended our science sessions by challenging ourselves to make bubble caterpillars.



No comments have been left yet.

Leave a comment

  • The school’s Christian values of love, honesty and respect are well expressed through its caring atmosphere. This impacts positively on the strong sense of belonging and supporting relationships evident across the school.

    SIAMs 2016

  • Teachers inspire pupils to learn.

    Ofsted 2018

  • Teachers model skills effectively across the curriculum and instil a desire to succeed.

    Ofsted 2018

  • There us a culture of aspiration and improvement across the school.

    Ofsted 2018

  • Relationships are strong and pupils’ good behaviour is reflected in a happy and caring atmosphere, with attendance that is well above the national average.

    SIAMs 2016

  • Provision for pupils who speak English as an additional language is strong.

    Ofsted 2018