Water’s thin elastic layer

Water seems to be everywhere in New Zealand. Oceans surround us. There are hundreds of lakes and rivers. Some South...

In this activity, students conduct a few simple activities to learn more about surface tension – a liquid’s thin ‘skin’....

Use these Material World resources for NZ Curriculum levels 1 and 2 to explore the characteristics of solids, liquids, gases...

In this activity, students conduct a few simple activities to learn more about surface tension – a liquid’s thin ‘skin’....

Students do not arrive in the classroom as "blank slates". They have diverse experiences of the world around them and...

In this activity, students use drama to model water molecules in solid, liquid and gaseous states and how changes of...