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Students are given an outline of a fair test. They are asked to identify the aim, variables to be controlled, how to judge the results, and an aspect of replication.

Students are given an experimental setup of heating water with a burning peanut and are asked how they could change this in three ways to get a greater temperature increase. Students are also asked to give two important experimental conditions that should remain the same if the experiment was repeated.

For this practical task students investigate water (and dye) movement in a plant when the stem of a daisy is cut lengthwise into three sections. Students record their observations and then explain their results in a scientific way. Key words have been provided.

For this practical task students are given a variety of objects which they are required to make observations on by using their senses.

Students identify the variables to be kept constant, and the variable to be different, when they plan a fair test to show if green plants need light to grow.

Drawings of four different seeds are provided. Students explain how each seed is dispersed.

Students give two reasons why it is an advantage for a porcupine fish to inflate its body and have its spines stick out when it is in danger.

Task: Complete chart to show how birds' feet and beaks are suitably adapted for their particular food and environment. Assessment focus: inference.

Students explain how two armoured reptiles' adaptations protect them from being eaten by predators.

Task: Students use an image of an Australian lizard to explain what purpose is served by the lizard's tail looking like its head. Assessment focus: features for survival.

For this practical task, students join 'dominos'. They match an animal feature on the initial 'domino' with the appropriate animal picture on the next 'domino'.

Students use pictures of different types of parakeets to identify distinguishing features. NOTE: This resource needs to be used in colour.

Students are provided with pictures of birds and fish and then asked to describe how fish and birds look different and how they look similar.

For this practical task students are provided with four types of plant storage organs. They classify examples as one of these types of food storage organ. Students also look at the tap root and a tuber and describe the main differences between them.

Students are provided with six drawings of different types of insects. They use the drawings to explain two features of insects and to explain differences between the insects illustrated.

Task: Order fruit according to size and number of seeds, make a generalisation about the pattern and use this to predict whether a fig has small or large seeds. Assessment focus: pattern seeking.

Task: Make careful observations of a picture to decide what you can see and what you might know but can't see.

Task: Select the most suitable thermometer to use for different purposes and answer two questions about scale. Assessment focus: making measurements decisions.

For this practical task students write a plan to find out if a microwave has a 'hot spot'. Students carry out their plan, collect, and interpret results.

This practical task is about heat absorption. From a given list students choose the equipment they would use to heat cold tap water as much as possible. Students complete the investigation, explain why each piece of equipment was selected, and record their results.

Task: Interpret data from tables. Assessment focus: data interpretation.

Task: Answer questions about data in a table. Assessment focus: pulleys.

Task: Answer questions about the relationship between mass and stretch. Assessment focus: graph interpretation.

Task: Answer questions about relationships between mass and stretch. Assessment focus: identifying patterns in data.

Task: investigate reflection of light using a torch and mirror. Assessment focus: angle of reflection.