Task: Students differentiate between simple observations and inferences, and between observations that require measurement and those that do not.
Assessment focus: observing scientifically.
For this practical task students investigate and report on what they noticed about a model river and how different sized materials are moved by the water.
Students need to interpret data about travel time to school and common after-school activities and identify which statement is true from a list of given statements.
This practical requires students to place four photographs of kākāpo at different times in their life cycle in order from youngest to oldest. Students describe how the kākāpo changes from each part of the life cycle to the next. NOTE: This resource is intended to be used in colour.
For this practical students make observations about dissolving, and plan and carry out an investigation to find out what makes sugar dissolve more quickly.
For this practical task students make a prediction about which lot of ice will melt first. Then students record their observations and explain why one lot of ice melted faster than the other.
Different selections are made from a canteen menu that will cost a given amount. An extension activity is given that asks for all possible combinations to be found.