Investigating in science resources

Task: Identify colours and surfaces that keep things cool. Assessment focus: heat absorption.

This practical task requires students to plan a method to determine which magnet is the strongest. Students carry out their plan, record results and write a conclusion.

For this practical task students make observations about the effect of coloured lights on different coloured objects. Students then draw some conclusions about their findings.

Task: Answer a multiple choice question about the material attracted to magnets, select which magnet of four is strongest, and give a reason for choice. Assessment focus: magnetism.

Task: Predict which of three balls dropped from different heights will squash most, explain why, and design an investigation to test prediction. Assessment focus: acceleration and fair testing.

Task: Predict, observe, and explain where a piece of wood floats in a container of water and oil. Assessment focus: flotation related to density; explaining predictions.

Task: Answer questions about recycling aluminium by interpreting a fact file. Assessment focus: Recycling.

Students use the Modified Mercalli intensity scale to assign magnitudes to three described earthquakes. Then they interpret data about the distance from an epicentre, and explain why, from given information, one earthquake might be more damaging than another.

In this practical students are first required to identify as many uses of paper they can think of. Then, using samples of different paper types, they identify particular uses for that type of paper and reasons why the paper is used for this purpose.

Task: Describe and compare some physical properties of plastic objects and identify the properties scientists might use for classifying materials. Assessment focus: classifying using physical properties.

Students use a table on solubility/insolubility of 16 compounds to determine the validity of four statements and justify with evidence from the table.

Information on particle size and boiling point is provided for three alcohols. Students use this to place these substances in order of particle size and increasing boiling point.

In this NEMP task students conduct a test to identify whether a number of substances are acid, base or neutral. They also answer a question about neutralising. Assessment focus: testing acid or base.

Students label six diagrams as an element, compound, or mixture.

Students are given a diagram and information on the ratios of black- to grey-coated possums. Students answer questions relating to this information as well as identifying a method that could be used to determine the percentage of each coat colour.

Students compare drawings of a healthy and unhealthy plant, collect data, and decide which data distinguishes them. This is a mathematics/science resource.

Students complete a table by explaining how 3 different seed types are able to be dispersed.

Students explain adaptations of kangaroos and horses to protect their young.

Task: Students use a labelled diagram of a pitcher plant to answer questions about survival. Assessment focus: features for survival.

Task: Use understandings about heat energy and insulation to describe how adaptations help Emperor penguins survive in Antarctica. Assessment focus: adaptations for keeping warm in cold conditions.

Task: Identify how features/adaptations of a starfish help it survive, and decide whether the amount of evidence from scientists' observations supports or does not support their theory/inference. Assessment focus: using observations as evidence to inform theories.

Task: Use information about differences between moths and butterflies to decide which category examples belong to, and identify what evidence was used. Assessment focus: observation, using evidence.

Task: Match birds and nests, and explain why the choice was made. Assessment focus: using environmental cues to make inferences.

In this task students compare two photographs of a river with normal flow and a river in flood. They make inferences based on their observations.

Task: Make careful observations of objects in a picture to assess the size of one of the objects.