This PowerPoint helps students to consider the concept of infinity.
Periodic table 2 why is the periodic table arranged that wayjki
1. Starter- Sort the following into elements
and compounds
Oxygen Carbon Dioxide
Carbon
Sodium
Water
Iron Sulphide
Sodium Chloride
Helium
2. Starter- Sort the following into elements
and compounds
Oxygen Carbon Dioxide
Carbon Water
Sodium Iron Sulphide
Sodium Chloride
Helium
3. Objectives
To work scientifically to begin to construct a periodic
table
• Decide which information is important
All must
• Use data to make a conclusion
All should
• Be able to explain the conclusion they have made
All could
All should
• Explain how they have worked scientifically
want to
4. You say we pay
• Boys
– Element
– Hydrogen
– Iron
– compound
5. You say we pay
• girls
– Oxygen
– water
– Compound
– element
7. At the end of this task you will be asked to write down the way you were thinking not
the answers to the questions. You can if you want write things done if you don’t still be
prepared to answer they questions.
Looking at data
• As a group Look at the information about each
element
• Group the elements into different groups
– Why have you chosen these groups?
– Can you make any other groups
• Compare your groups to the periodic table
– what do you notice?
8. Your teacher will now explain some of
the groups on the periodic table
9. Show me what you know
• Annotate your periodic table
– Include
• Where are metals and none metals
• What is meant by group and period
• Colour at least three different groups and label them.
• Why are elements placed in each group give examples
10. Page full of progress
• Record on one full page what you have learnt
today
• This might be facts, skills , thinking, feelings
• Use diagrams, words , sentences any thing
that helps you explain
