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Technicians list:X12

Rocksalt

Pestle and mortar

Stirring rod

Beaker

Filter paper

Funnel

Evaporating basin

Lesson title: Rock salt extraction Resources/Equipment (e- learning):1)2)

FEATHERSTONE HIGH SCHOOL

A Leading Edge School

Science Department

Lesson plan

Teacher information Provision:1) EAL:2) SEN:

Role of TA:

1)

2)

3)

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Syllabus/Unit Code: Lesson number: 7Lesson Title: Rock salt extraction

Learning Outcomes How I did TargetsLearning Outcome 1:

Understand the differences between mixture and a compound

Level 5

I am working at level .....because ......................................................

I can move up to level…... by

…………………………………………

Learning Outcome 2:

Be able to carry out a practical involving separating techniques such as filtration and evaporation

Level 6

I am working at level .....because ......................................................

I can move up to level…... by

…………………………………………

Learning Outcome 3:

Be able to create method for the practical and explain what is involved in each step

Level 7

I am working at level .....because ......................................................

I can move up to level…... by

…………………………………………

Connector:

SPLAT to review keywords (on next slide)

Solvent o Soluble Mixture

Dissolve Element Solute

Compound Insoluble Solution

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Extended Learning

• Research information and Collect Secondary data on: Need to find out the definition of the keywords, which will

be tested next lesson

• Due date:• Next lesson

• Research Report Criteria (6 marks total = Level 7):• 1) Range of different reliable sources used and references

included (books/internet/survey etc),• 2) Information written in own words• 3) Clear and logical structure to research report including

pictures/diagrams which have been referenced• 4) No evidence of copy and paste!

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BIG picture

• What skills will you be developing this lesson?

• Scientific Investigation skills- by Research and Collecting Secondary data, Planning and Collecting primary data, Analysis and Evaluation.

• Numeracy- by using formulae in calculations• Literacy- by writing well structured sentences

and paragraphs• ICT- by using Laptops and electronic

resources• Personal skills- team work, leadership• Thinking and Learning skills- organisation,

logic, participation, memory, exploration, creativity, judgement, planning, practice.

• Reflection- through self or peer assessment of each Learning Outcome

Key Question: How can we extract salt from rocksalt?

•Quick Discussion:•What do you already know?

•How is this lesson relevant to every day life?

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Keywords:

• Solvent • Solute • Dissolve• Insoluble• Soluble• Filtration • Evaporation• Residue • filtrate

Here are some of the words we will be using this lesson…

1) Create sentences which use the keywords correctly.

2) Put your hand up if there is any key word from the list that you don’t know the meaning of.

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New Information for Learning Outcome 1

Explore and Discover:

• Visual: demonstration

• Audio: demonstration

• Kinaesthetic: class experiment

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Learning Activities for Outcome 1

Thinking back to what you have been learning for the last few lessons, explain

using examples and scientific knowledge, the difference between a compound and a

mixture

Do this activity in 5 MINUTES!!!!!

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Create

Evaluate

Analyse

Apply

Understand

Remember

Apply (L5)

Used clear examples to illustrate the differences between a compound and a mixture

Understand (L4)

Explain the difference between a compound and a mixture

Analyse (L6)

Compared physical properties of a compound and a mixture

Demonstrate your Learning for Outcome 1

Keywords:

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Learning Outcome 1: Review

Learning Outcome How I did Targets

Learning Outcome 1:

Understand the differences between mixture and a compound

Level 5

I am working at level .....because ......................................................

I can move up to level…... by

…………………………………………

Go back to your Learning Outcome grid and fill out the ‘How I did’ and the ‘Targets’ column.

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•Imagine you have been shipwrecked onto this remote island.

•There is only water around you and you have no means of escaping.

•You only have your rucksack, which luckily has some chips which you had snuck in earlier!!!• But you don’t like chips without salt, what you going to do????

Learning Activities for Outcome 2

You decide to explore the island to see what else you can eat, as you are wandering around, you find some

rocksalt. Why can this be useful? How can we separate the substances?

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THINK???

Practical- salt for my chips!!!• You are going to carry out a practical as follows:

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Create

Evaluate

Analyse

Apply

Understand

Remember

Apply (L5)

Use keywords to identify steps in practical

Understand (L4)

Explain what is happening at each stage in the practical

Analyse (L6)

Evaluate practical

Demonstrate your Learning for Outcome 2

Keywords:

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Learning Outcome 2: Review

Learning Outcome How I did Targets

Learning Outcome 2:

Be able to carry out a practical involving separating techniques such as filtration and evaporation

Level 6

I am working at level .....because ......................................................

I can move up to level…... by

…………………………………………

Go back to your Learning Outcome grid and fill out the ‘How I did’ and the ‘Targets’ column.

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Learning Activities for Outcome 3

Task:

•Write a detailed method for the practical you just carried out and explain each step using scientific knowledge.

•Include a list of equipment used in practical

Evaluation of experiment

• Answer questions on worksheet

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Create

Evaluate

Analyse

Apply

Understand

Remember

Apply (L5)

Written a deailed account of the expeirment using scientific knowledge

Understand (L4)

Simple account written of the practical

Analyse (L6)

In method explained the process in detail andused the method to evaluate how other mixtures can be separated

And used scientific knowledge to suggest where else salt can be obtained from

Demonstrate your Learning for Outcome 3

Keywords:

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Learning Outcome 3: Review

Learning Outcomes How I did Targets

Learning Outcome 3:

Level 7

Be able to create method for the practical and explain what is involved in each step

I am working at level .....because ......................................................

I can move up to level…... by

…………………………………………

Go back to your Learning Outcome grid and fill out the ‘How I did’ and the ‘Targets’ column.

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Review

Today I got rocksalt from the island and …….

Each person goes in turns and says a sentence each to describe what we did in

today's lesson