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Hi,

I'd like to get ideas/techniques on how students can measure the amount of rust produced when a nail (iron) corrodes.

0
Publication Date: 09 May 2016
1 Responses

Chem register: Hi. Do you have a register that I can download that lists chemicals for schools please? One that is updated with the GHS.

0
Publication Date: 09 May 2016
2 Responses
Answered by an Expert
0
Publication Date: 06 May 2016

This online resource deals with the concept of water as a resource.

Type of Resources: Unit of Work
Australian Curriculum:
  • Year 1 > Science as a Human Endeavour > Nature and development of science > Science involves observing, asking questions about, and describing changes in,... > ACSHE021
  • Year 2 > Science Understanding > Earth and Space Sciences > Earth’s resources are used in a variety of ways > ACSSU032
  • Year Foundation > Science Inquiry Skills > Planning and conducting > Participate in guided investigations and make observations using the senses > ACSIS011
  • Year Foundation > Science Understanding > Biological Sciences > Living things have basic needs, including food and water > ACSSU002

Indicator for testing for water hardness: Hi , We need some assistance in preparing Eriochrome Black (Mordant Black) indicator for an EEI testing water hardness.

0
Publication Date: 04 May 2016
1 Responses
Answered by an Expert

Human skeletons: We have been offered a human skeleton that has, up until now, been used for medical purposes.

0
Publication Date: 03 May 2016
1 Responses
Answered by an Expert
sky and clouds
0
Publication Date: 03 May 2016

This online resource helps teach young students about the weather.

Type of Resources: Practical activity/investigation
Australian Curriculum:
  • Year Foundation > Science Inquiry Skills > Planning and conducting > Participate in guided investigations and make observations using the senses > ACSIS011
  • Year Foundation > Science Inquiry Skills > Processing and analysing data and information > Engage in discussions about observations and represent ideas > ACSIS233
  • Year Foundation > Science Inquiry Skills > Questioning and Predicting > Pose and respond to questions about familiar objects and events > ACSIS014
  • Year Foundation > Science Understanding > Earth and space sciences > Daily and seasonal changes in our environment affect everyday life > ACSSU004
  • Year Foundation > Science as a Human Endeavour > Nature and development of science > Science involves observing, asking questions about, and describing changes in,... > ACSHE013

Reaction between iron and sulfur: When we conduct the reaction between Fe and S, it seems to create SO2, which is toxic, and sometimes I smell H2S.

0
Publication Date: 28 April 2016
1 Responses

Chemical storage and labelling: We are sorting through our toxic chemicals ADG class 6 and are not sure how we should now label and store them according to the GHS.  For example, lead acetate which

5
Publication Date: 28 April 2016
2 Responses
Answered by an Expert

Microscope repair: We currently have a number of microscopes to repair and were wondering if anyone knows somewhere in Australia that repairs microscopes, and not just maintains them?

0
Publication Date: 21 April 2016
3 Responses

Flame testing: What would be considered safer for Year 8 students attempting flame testing of chemicals?  Using a small quantity of solid chemical in a flame on a metal loop, or a chemical solution

5
Publication Date: 18 April 2016
Australian Curriculum:
  • Year 8 > Science Understanding > Chemical Sciences > Differences between elements, compounds and mixtures can be described at a... > ACSSU152
2 Responses
Answered by an Expert

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