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Science / Year 8 / Science Inquiry Skills / Processing and analysing data and information

View on Australian Curriculum website Australian Curriculum, Assessment and Reporting Authority
Curriculum content descriptions

Construct and use a range of representations, including graphs, keys and models to represent and analyse patterns or relationships in data using digital technologies as appropriate (ACSIS144)

Elaborations
  • describing measures of central tendency and identifying outliers for quantitative data
  • explaining the strengths and limitations of representations such as physical models, diagrams and simulations in terms of the attributes of systems included or not included
General capabilities
  • Literacy Literacy
  • Numeracy Numeracy
  • Critical and creative thinking Critical and creative thinking
  • ICT capability Information and Communication Technology (ICT) capability
ScOT terms

Data representation,  Data analysis,  Data processing

Video

Seeing red: what is the red-eye effect?

Have you ever wondered what causes that annoying 'red-eye' in photos taken with a flash? How can you avoid or lessen it? Marko Moutafis uses eye models as he takes us through a lively demonstration to help answer these questions. He entered this video into the 2013 Sleek Geeks Eureka Science School Prize competition.

Video

Do dogs really care?

We'd like to think our dogs offer us comfort when we get upset or injured. Can the 'classic test' of empathy in humans tell us something about dogs? The reporter investigates the phenomenon of empathy: the ability to be aware and sensitive to the feelings of others from their perspective.

Video

Left paw right paw

Do you think left-handed people have characteristics that are different from right-handed people? It seems that right-pawed dogs have certain characteristics that make them better Guide Dogs, but how do you find out whether your dog is right-pawed or left-pawed to begin with? Watch this experiment to find out!

Video

Coffee spill

When you walk with a glass or a cup filled with liquid, do you find yourself spilling some of the liquid? Some scientists have studied why this happens and how best to avoid it.

Interactive

Wild ride: get a grip

Investigate the role of friction in performance of bicycle tyres. Test how the type of tread affects grip and speed. Choose tyres best suited to track and weather conditions in a time trial. This learning object is one in a series of four objects.

Interactive

Seasons

Control the motion of the Earth in its orbit around the Sun. Work out how the Earth’s orbit and the tilt of its axis determine seasons in the different hemispheres. Work out how the Earth’s orbit and the tilt of its axis determine day length in the different hemispheres. Examine the heating effect of the Sun. Compare seasons ...

Online

Cells and the molecules of life

Take a look at cells, and some of their components, starting from the very beginning of life on Earth. Speculate on the origin of the molecules of life and investigate how they combine to create the structure and function of cells.

Online

Forms of energy: Connected Learning Experience (CLE)

In this investigation, different forms of energy and how they can be transformed from one form to another are investigated through examining the transformations involved in hydroelectricity. Students explore common ‘energy transformation’ devices and recognise that not all energy transformations are useful.

Online

Earth rocks

Explore how forces and energy are continually shaping and changing the Earth's surface. Find out about fast and slow changes and the connection between them first observed by English scientist Charles Lyell. Discover the Earth's age, how rocks form, what they contain, and what they reveal about the Earth's long history.

Online

The rock cycle: Connected Learning Experience

This online resource is a Connected Learning Experience (CLE) explore the rock cycle.In this investigation, students explore the processes in the rock cycle that result in new rocks being formed. Through hands-on investigation, they learn about the formation and properties of the different types of rocks.

Interactive

Digestion Experiments

This resource consists of 3 sets of illustrated slides with voice over presenting detailed information and explanations of an experiment used to investigate the action of amylase on starch and the optimum pH for the action of protease on egg white protein. Results are provided and interpreted using tables and graphs. More ...

Interactive

Aerobic Respiration

This resource consists of 2 sets of automated illustrated slides with voice over presenting information about aerobic respiration and compares respiration with burning.

Video

Density Simulation (sk-Intel)

This resource is in the style of an 'authentic' scientific investigation. The investigation is set in a crime lab where finding the densities of the various items can solve the crime. The tool enables students to explore mass and volume for a variety of solids and liquids and hence determine their densities.

Interactive

experiMENTALS: Energy in soft drinks

This resource contains information about how to calculate the amount of sugar and number of kilojoules in soft drink and fruit juices and brief explanation for students the effect of consuming too much sugar.

Online

Rock your world: teacher guide

This is a teacher guide that contains an overview a unit of work on the three main rock types: sedimentary, metamorphic, and igneous. It contains resources to assist planning and implementing a study of the different types of rocks; their composition and characteristics; how they form; and the rock cycle. Interactive and ...

Text

Rock Your World: student guide

This is a student guide that takes an in-depth look at sedimentary, igneous and metamorphic rocks including rock composition and characteristics, how they form, the rock cycle, landforms and the geological changes over time. This resource contains different parts or chapters, each with information, images and diagrams, ...

Interactive

Rock your World: student digital

This is a student digital resource that contains interactive materials for exploring all aspects of rocks including types of rocks (sedimentary, igneous, and metamorphic), landforms and shaping of the Earth, composition and minerals they contain, and the cycling of rocks. This resource contains a rich array of digital interactive ...

Interactive

Thermal comfort – sustainability action process (Years 7–10)

This thermal comfort learning resource will guide students through an extended school based investigation. Students will develop and implement a chosen sustainability action and then evaluate and reflect on their success and their learning.

Interactive

SunSmart Millionaire

An interactive quiz game that engages students to learn about sun safety. Students can use this resource to also access information about the scientific method of investigation and information about electromagnetic radiation, skin and cancer. This resource also allows students to develop their information processing skills ...

Interactive

Energy: student digital

This is a student digital resource that contains interactive materials exploring many aspects of energy including the different forms of energy, the energy of moving things, heat, electricity, energy in food, and sources of energy used by modern societies. This resource contains a rich array of digital interactive activities, ...