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Science / Year 8 / Science Inquiry Skills / Questioning and predicting

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

Identify questions and problems that can be investigated scientifically and make predictions based on scientific knowledge (ACSIS139)

Elaborations
  • considering whether investigation using available resources is possible when identifying questions or problems to investigate
  • recognising that the solution of some questions and problems requires consideration of social, cultural, economic or moral aspects rather than or as well as scientific investigation
  • using information and knowledge from their own investigations and secondary sources to predict the expected results from an investigation
General capabilities
  • Literacy Literacy
  • Critical and creative thinking Critical and creative thinking
ScOT terms

Predictions (Science),  Research questions

Video

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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.

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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!

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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.

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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.

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Do different things fall faster?

Want to find out what happens when you drop a watermelon and an apple from the top of a building? In this clip, Bernie Hobbs and Ruben Meerman, investigate whether the mass of an object influences how fast it falls. Bernie and Ruben ride the 'Giant Drop' at Dreamworld, drop a watermelon and apple from an eighth floor balcony, ...

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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.

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Do heavier things fall faster?

Will a medicine ball or a basketball hit the ground first when dropped at the same time from the same height? In this clip, Catalyst's Dr Derek Muller investigates what influences the speed at which objects fall. Derek challenges some people in a market to make a prediction and explain their thinking, before he finally ...

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Stellar scintillation

In this module, teachers and students will learn ways Aboriginal and Torres Strait Islander people observe the twinkling of stars to predict weather and seasonal change. Students will learn the science of scintillation (twinkling) and see how Aboriginal and Torres Strait Islander understood and utilised this principle long ...

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Mirrors Simulation (sk-Intel)

Students explore the reflection of light by plane mirrors and operate a simple periscope using ray diagrams.

Interactive

iPlan

This resource contains ten IWB flipcharts as well as Flash alternative exercises and models how to plan a scientific investigation, choose the right equipment and follow safe working practices.

Interactive

experiMENTALS: Disappearing coin trick

This resource contains a materials, instructions and brief explanation for students about the process of rotating hands to make a coin seem to dislodge.

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National study guides: Sustainability and Food security- Years 7-10

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Digestion Experiments 2

Students use this resource consisting of ten slides with diagrams, written explanation and voice-over to understand that enzymes work best at a specific pH. There is a two-question quiz and a summary slide.

Interactive

Experiments to see if Chlorophyll and Light are Needed to Make Starch

Students use this resource consisting of eight slides with diagrams, written explanation and voice-over to understand that chlorophyll and light are needed for a plant to make starch. There is a two-question quiz and a summary slide.

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Lens Simulation (sk- Intel)

Students learn about the application of light refraction by completing a series of tasks based on light refraction using both concave and convex lenses.

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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, ...

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Energy: teacher guide

This is a teacher guide that contains an overview of lessons relevant to a unit on energy. It contains resources to assist planning and implementing a study of the different forms of energy, the energy of moving things, electricity, energy in food, and sources of energy used by modern societies; and includes a unit outline, ...

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Light sound action: student guide

This is a student guide that explores many aspects of light, sound and electricity including how they are each transmitted and their contribution to modern societies, as well as material on the wave and particle models. This resource is divided into different parts with each containing information, images and diagrams, ...

Text

Energy: student guide

This is a student guide that explores many aspects of energy including the different forms of energy, the energy of moving things, electricity, energy in food, and sources of energy used by modern societies. It is divided into different parts with each containing information, images and diagrams, hands-on inquiry activities, ...