Safe concentration of HCl for Year 8 students to use?: A year 8 textbook has an activity which includes an example for a colour change (blue litmus paper with HCl added to it).
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Publication Date: 09 August 2017
Australian Curriculum:
- Year 8 > Science Understanding > Chemical Sciences > Chemical change involves substances reacting to form new substances > ACSSU225
1
Responses
Answered by an Expert
Publication Date: 27 January 2017
In this investigation, students explore the properties of gases and liquids. They will follow instructions to predict the effect of changing a variable when planning an investigation.
Type of Resources: Practical activity/investigation
Australian Curriculum:
- Year 5 > Science Inquiry Skills > Communicating > Communicate ideas, explanations and processes using scientific representations... > ACSIS093
- Year 5 > Science Inquiry Skills > Evaluating > Reflect on and suggest improvements to scientific investigations > ACSIS091
- Year 5 > Science Inquiry Skills > Planning and conducting > Decide which variable should be changed and measured in fair tests and... > ACSIS087
- Year 5 > Science Inquiry Skills > Planning and conducting > Identify, plan and apply the elements of scientific investigations to answer... > ACSIS086
- Year 5 > Science Inquiry Skills > Processing and analysing data and information > Compare data with predictions and use as evidence in developing explanations > ACSIS218
- Year 5 > Science Inquiry Skills > Processing and analysing data and information > Construct and use a range of representations, including tables and graphs, to... > ACSIS090
- Year 5 > Science Inquiry Skills > Questioning and Predicting > With guidance, pose clarifying questions and make predictions about scientific... > ACSIS231
- Year 5 > Science Understanding > Chemical Sciences > Solids, liquids and gases have different observable properties and behave in... > ACSSU077
- Year 5 > Science as a Human Endeavour > Nature and development of science > Science involves testing predictions by gathering data and using evidence to... > ACSHE081
- Year 5 > Science as a Human Endeavour > Use and influence of science > Scientific knowledge is used to solve problems and inform personal and... > ACSHE217
Publication Date: 13 November 2016
Description: In this investigation, the properties of materials are investigated in the context of modelling a bungee jump by an egg.
Type of Resources: Practical activity/investigation
Australian Curriculum:
- Year 4 > Science Inquiry Skills > Communicating > Represent and communicate observations, ideas and findings using formal and... > ACSIS071
- Year 4 > Science Inquiry Skills > Planning and conducting > Consider the elements of fair tests and use formal measurements and digital... > ACSIS066
- Year 4 > Science Inquiry Skills > Planning and conducting > With guidance, plan and conduct scientific investigations to find answers to... > ACSIS065
- Year 4 > Science Inquiry Skills > Processing and analysing data and information > Compare results with predictions, suggesting possible reasons for findings > ACSIS216
- Year 4 > Science Inquiry Skills > Processing and analysing data and information > Use a range of methods including tables and simple column graphs to represent... > ACSIS068
- Year 4 > Science Inquiry Skills > Questioning and Predicting > With guidance, identify questions in familiar contexts that can be investigated... > ACSIS064
- Year 4 > Science Understanding > Chemical Sciences > Natural and processed materials have a range of physical properties that can... > ACSSU074
- Year 4 > Science as a Human Endeavour > Use and influence of science > Science knowledge helps people to understand the effect of their actions > ACSHE062
Publication Date: 12 October 2016
Description: In this investigation, students explore important chemical reactions such as neutralisation and combustion and their application in our world.
Type of Resources: Practical activity/investigation
Australian Curriculum:
- Year 9 > Science Inquiry Skills > Planning and conducting > Plan, select and use appropriate investigation types, including field work and... > ACSIS165
- Year 9 > Science Inquiry Skills > Processing and analysing data and information > Use knowledge of scientific concepts to draw conclusions that are consistent... > ACSIS170
- Year 9 > Science Understanding > Chemical Sciences > Chemical reactions, including combustion and the reactions of acids, are... > ACSSU179
- Year 9 > Science as a Human Endeavour > Use and influence of science > People use scientific knowledge to evaluate whether they accept claims,... > ACSHE160
Publication Date: 18 August 2016
Description:
Type of Resources: Practical activity/investigation
Australian Curriculum:
- Year 10 > Science Inquiry Skills > Communicating > Communicate scientific ideas and information for a particular purpose,... > ACSIS208
- Year 10 > Science Inquiry Skills > Processing and analysing data and information > Use knowledge of scientific concepts to draw conclusions that are consistent... > ACSIS204
- Year 10 > Science Understanding > Chemical Sciences > Different types of chemical reactions are used to produce a range of products... > ACSSU187
Publication Date: 27 July 2016
This online resource introduces students to the concepts of physical change.
Type of Resources: Practical activity/investigation
Australian Curriculum:
- Year 1 > Science Inquiry Skills > Communicating > Represent and communicate observations and ideas in a variety of ways > ACSIS029
- Year 1 > Science Inquiry Skills > Planning and conducting > Participate in guided investigations to explore and answer questions using... > ACSIS025
- Year 1 > Science Inquiry Skills > Processing and analysing data and information > Use a range of methods to sort information, including drawings and provided... > ACSIS027
- Year 1 > Science Inquiry Skills > Questioning and Predicting > Pose and respond to questions, and make predictions about familiar objects and... > ACSIS024
- Year 1 > Science Understanding > Chemical Sciences > Everyday materials can be physically changed in a variety of ways > ACSSU018
- Year 1 > Science as a Human Endeavour > Nature and development of science > Science involves observing, asking questions about, and describing changes in,... > ACSHE021
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
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
Publication Date: 09 April 2016
This online resource studies the insulating properties of different materials.
Type of Resources: Assessment task
Australian Curriculum:
- Year 3 > Science Inquiry Skills > Communicating > Represent and communicate observations, ideas and findings using formal and... > ACSIS060
- Year 3 > Science Inquiry Skills > Planning and conducting > With guidance, plan and conduct scientific investigations to find answers to... > ACSIS054
- Year 3 > Science Inquiry Skills > Processing and analysing data and information > Use a range of methods including tables and simple column graphs to represent... > ACSIS057
- Year 3 > Science Inquiry Skills > Questioning and Predicting > With guidance, identify questions in familiar contexts that can be investigated... > ACSIS053
- Year 3 > Science Understanding > Chemical Sciences > A change of state between solid and liquid can be caused by adding or removing... > ACSSU046
- Year 3 > Science as a Human Endeavour > Use and influence of science > Science knowledge helps people to understand the effect of their actions > ACSHE051
Publication Date: 07 March 2016
This online resource investigates physical and chemical changes.
Type of Resources: Unit of Work
Australian Curriculum:
- Year 6 > Science Inquiry Skills > Communicating > Communicate ideas, explanations and processes using scientific representations... > ACSIS110
- Year 6 > Science Inquiry Skills > Evaluating > Reflect on and suggest improvements to scientific investigations > ACSIS108
- Year 6 > Science Inquiry Skills > Planning and conducting > Decide which variable should be changed and measured in fair tests and... > ACSIS104
- Year 6 > Science Inquiry Skills > Processing and analysing data and information > Compare data with predictions and use as evidence in developing explanations > ACSIS221
- Year 6 > Science Inquiry Skills > Processing and analysing data and information > Construct and use a range of representations, including tables and graphs, to... > ACSIS107
- Year 6 > Science Inquiry Skills > Questioning and Predicting > With guidance, pose clarifying questions and make predictions about scientific... > ACSIS232
- Year 6 > Science Understanding > Chemical Sciences > Changes to materials can be reversible or irreversible > ACSSU095
- Year 6 > Science as a Human Endeavour > Use and influence of science > Scientific knowledge is used to solve problems and inform personal and... > ACSHE220
Publication Date: 07 March 2016
This online resource is an illustration of teaching practice for teachers of younger years, which is based on teaching the concepts involved with compost.
Type of Resources: Weblink
Australian Curriculum:
- Year 1 > Science Inquiry Skills > Planning and conducting > Participate in guided investigations to explore and answer questions using... > ACSIS025
- Year 1 > Science Understanding > Chemical Sciences > Everyday materials can be physically changed in a variety of ways > ACSSU018
- Year 1 > Science as a Human Endeavour > Nature and development of science > Science involves observing, asking questions about, and describing changes in,... > ACSHE021