By the end of the lesson learners should be able to:
Identify the methods used to treat water.
Describe the process of treating water.
Explain why it is important to treat water.
By the end of the lesson learners should be able to:
Identify the trends in atomic radius across a period.
Identify the trend in atomic radius down a group.
Describe the trend in melting points across a period.
Explain why this trend occurs by mentioning the types of bonding.
Suitable for KS5 students (Yrs 17-18)
Learning Objectives:
To understand that distillation can be used to separate a liquid from the solids, which are dissolved in it.
To explain how distillation occurs.
To explain how Condenser works to distill a solvent from a solution.
By the end of the lesson learners should be able to:
Identify the: Dalton, Thomson and Rutherford models of atoms.
Describe how each of the models came about.
Explain why Rutherford’s experiment proved that atoms are made mostly of empty space.
By the end of the lesson learners should be able to:
•Identify the equipment needed to perform chromatography.
•Describe how substances react to chromatography.
•Explain why chromatography is used by the police.
By the end of the lesson learners should be able to:
Identify the equipment needed for Crystallization and filtration.
Describe the process of filtration and Crystallization.
Justify the correct method to use given the situation.
By the end of the lesson learners should be able to:
Recall how many electrons each shell can hold.
Describe the link between the electronic configuration diagram and written version.
Explain the link between the outer electrons and the group the atom is in.
By the end of the lesson learners should be able to:
Identify the 2 intermolecular bonds.
Describe how London / Van-Der-Waals forces are formed.
Describe how permanent dipole / Hydrogen bonds are formed.
Compare the strength of Van-Der-Waals and Hydrogen bonds.
This lesson is aimed toward KS5 students (Yrs 16-18)
By the end of this lesson learners should be able to:
Identify substances that can diffuse.
Describe how particles move during diffusion.
Explain why temperature affects the rate of diffusion.
By the end of the lesson learners should be able to:
Identify what is meant by oxidation and reduction.
Describe how halogens and metals react during displacement reactions.
Explain why transitions metals can bond to many different atoms.
By the end of the lesson learners should be able to:
•Identify the elements within periods 2 and 3.
•Describe how periods 2 and 3 will react with Oxygen.
•Explain the formula, state and structure of each element in period 2 and 3.
By the end of the lesson learners should be able to:
•Identify the S, P and D blocks.
•Describe what is meant by an ionisation energy.
•Explain why the ionisation energy changes through groups and periods.
By the end of the lesson learners should be able to:
Identify metals and non-metals.
Describe 2 properties of metals and non-metals.
Explain why non-metals can harm the environment
By the end of this lesson, I will be able to:
state what an element is
recall the chemical symbols of six elements.
I will be working scientifically to:
present data using tables and graphs.
By the end of the lessons learners should be able to:
Identify the subsections of metallic structures.
Describe how metallic structures are held together.
Explain the properties of metallic structures.
By the end of the lessons learners should be able to:
Identify the 3 allotropes of carbon.
Describe how the atoms of carbon are arranged in the allotropes of carbon.
Explain the properties of the allotropes of Carbon.
By the end of the lesson learners should be able to:
Identify covalent bonds within diagrams.
Describe what happens during a covalent bond.
Explain why covalent compounds do not have a charge.
A simple to follow KS4 (Yrs 14-16) lesson describing the properties of Ionic compounds.
**By the end of the lesson learners should be able to: **
Recall ionic compounds.
Describe the properties of Ionic compounds.
Explain why Ionic compounds have these properties.