Kitchen Chemistry: temporary and permanent change

Rachel experiments by looking at how golden syrup, sugar heated up is a liquid but when she takes it off the heat and adds baking soda it expands and hardens.

Kia ora and welcome to Titirangi's new science and technology blog.  Our intentions with this blog page is to promote the students inquisitiveness by allowing them to communicate their ideas,express the fun and show us their challenges.  

On this blog we have two pages: one to share the work done at school and one for the students (and parents) to share what they have been doing at home.