18:46 Technicians list: Lesson title: 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)

18:46 Syllabus/Unit Code: C4 Lesson number: 1 Lesson Title: Atomic Structure Learning OutcomesHow I didTargets Learning Outcome 1: Describe the structure of an atom and the layout of the periodic table Grade C I am working at grade.....because I can move up to grade…... by ……………………… ………………… Learning Outcome 2: Explain how an atom can become charged and identify the differences between elements and compounds Grade B I am working at grade.....because I can move up to grade…... by ……………………… ………………… Learning Outcome 3: Construct diagrams showing the electronic configurations of elements Grade A/A* I am working at grade.....because I can move up to grade…... by ……………………… ………………… Connector: Tell the person next to you 3 things that you can find out from the periodic table

18:46 Extended Learning Research information and Collect Secondary data on: Research the theory behind the model of an atom Due date: Next lesson Research Report Criteria (6 marks total = Grade A): 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!

18:46 BIG picture What skills will you be developing this lesson? Scientific Investigation- 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- organisation, logic, participation, memory, exploration, creativity, judgement, planning, practice. Reflection- through self or peer assessment of each Learning Outcome Key Question: why are atoms so Important? Quick Discussion: What do you already know? How is this lesson relevant to every day life?

18:46 Keywords: Charge Nucleus Atomic number Mass number Neutrons Electrons Protons Isotopes 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.

18:46 New Information for Learning Outcome 1 Explore and Discover: Visual: powerpoint Audio: discussion Kinaesthetic: discussion

18:46 Learning Activities for Outcome 1 What is atom? Why is it so important? Atoms are the building blocks of all matter. They are the basis for everything in the universe. Individual atoms are very small and they cannot be seen with our naked eye. There are about ten million million atoms in this full stop. What is an atom made up of? Think Pair Share

18:46 Learning Activities for Outcome 1 What is an atom made up of? It is made up of a nucleus which contains protons and neutrons and the nucleus is surrounded by electrons. The atom has no charge, why is that? Because within the nucleus, the neutrons have no charge (neutral) and protons are positively charged. This is surrounded by negatively charged electrons. These therefore cancel out

Labelling the atom

18:46 Learning Activities for Outcome 1 The periodic table contains all elements and also gives information about their electronic structure. For example: Carbon has the symbol C and has two sets of numbers, what do they show? This is called the mass number. This is total number of protons and neutrons in an atom This is called the atomic number, this shows the number of protons. (the number of protons always equals the number of electrons)

18:46 Create Evaluate Analyse Apply Understand Remember Apply (C) Explain the difference between mass number and atomic number and give an example Analyse (B) Using the periodic table find out the number of protons, electrons and neutrons for the following (create a table to show this information): Potassium Copper aluminium Oxygen Gold Nitrogen Neon Helium Evaluate (A) Explain what an isotope is using examples (include how the neutrons, electrons and protons may change for each isotope) Demonstrate your Learning for Outcome 1 Which task(s) will you choose to complete? Try to target a grade higher than your current grade. Keywords: Oxygen Bromine Boron Sodium

18:46 Learning Outcome 1: Review Learning OutcomeHow I didTargets Learning Outcome 1: Describe the structure of an atom and the layout of the periodic table Grade C I am working at grade.....because I can move up to grade…... by …………………… …………………… Go back to your Learning Outcome grid and fill out the ‘How I did’ and the ‘Targets’ column.

18:46 New Information for Learning Outcome 2 Explore and Discover: Visual: Audio: Kinaesthetic:

Mass and electrical charge There are two properties of protons, neutrons and electrons that are especially important: mass electrical charge. The atoms of an element contain equal numbers of protons and electrons and so have no overall charge. almost 0electron 01neutron +11proton ChargeMassParticle

18:46 Learning Activities for Outcome 2 What happens when an atom loses an electron? What would happen if it lost 1 electron? It becomes a charged particle therefore it would be +1 as it has lost something which is negative. What would be the charge of chlorine if it gained 1 electron? 7 Li 3 This is a lithium atom, its mass number is 7 and its atomic number is 3

18:46 Learning Activities for Outcome 2 What happens when an atom loses an electron? What would happen if it lost 1 electron? It becomes a charged particle therefore it would be +1 as it has lost something which is negative. What would be the charge of chlorine if it gained 1 electron? 7 Li 3 This is a lithium atom, its mass number is 7 and its atomic number is 3

18:46 Learning Activities for Outcome 2 What is the difference between an element and a compound? Think Pair Share Elements have the same type of atom. A standard set of symbols is used to represent elements. The symbol for many common elements uses just the first letter of the name, for example H = hydrogen. Other elements have the first two letters, for example Li = lithium. Compounds substance that contain at least two elements chemically combined.

Element, compound or mixture?

18:46 Create Evaluate Analyse Apply Understand Remember Apply (C) Using the periodic table, explain the difference between an element and a compound Analyse (B) Write down the chemical formulae for the following: - Calcium oxide - lead -Sulphur dioxide - calcium carboante Demonstrate your Learning for Outcome 2 Keywords: Which task(s) will you choose to complete? Try to target a grade higher than your current grade.

18:46 Learning Outcome 2: Review Learning OutcomeHow I didTargets Learning Outcome 2: Explain how an atom can become charged and identify the differences between elements and compounds Grade B I am working at grade.....because I can move up to grade…... by …………………… …………………… Go back to your Learning Outcome grid and fill out the ‘How I did’ and the ‘Targets’ column.

18:46 New Information for Learning Outcome 3 Explore and Discover: Visual: Audio: Kinaesthetic:

18:46 Learning Activities for Outcome 3 Electrons are arranged in shells at different distances around the nucleus. The electron shell nearest to the nucleus can take maximum of two electrons. The second shell can take up to eight electrons. When this is filled, electrons go into the third shell, which also holds a maximum of eight electrons. Then the fourth shell begins to fill.

18:46 Demonstrate understanding for Outcome 3 Fill in the table below, using the periodic table: ElementsymbolElectrons 1 st shell Electrons in 2 nd shell Electrons in 3 rd shell Electrons in 4 th shell HydrogenH1 Helium Lithium Beryllium Boron Carbon Nitrogen Oxygen Flourine Neon Sodium Magnesium Aluminium complete this for the first 20 elements

18:46 Create Evaluate Analyse Apply Understand Remember Apply (C) Explain the trend shown in the table. Include what happens as you move across the groups Analyse (B) If an atom of an element has the electronic structure of 2,8,3 explain, in terms of position on the periodic table, what it shows? Evaluate (A) Draw a diagram to show the pattern of electrons of Argon and use this to predict its chemical behaviour Demonstrate your Learning for Outcome 3 Keywords: Which task(s) will you choose to complete? Try to target a grade higher than your current grade.

18:46 Learning Outcome 3: Review Learning OutcomesHow I didTargets Learning Outcome 3: Construct diagrams showing the electronic configurations of elements Grade A/A* I am working at grade.....because I can move up to grade…... by …………………… …………………… Go back to your Learning Outcome grid and fill out the ‘How I did’ and the ‘Targets’ column.

18:46 Review Swap books with the person next to you and look over their work. Write a WWW and EBI statement. Stand up if you have developed some skills this lesson? What are they? Tell the person next to you three things you have learnt this lesson. Did you successfully complete tasks at your target grade? If not, what do you need to do next in order to meet your target grade? Record this in your diary to be done as part of your extended learning at home. Is there any part of the lesson you think you need to go over again next lesson? How will you remember what you have learned today for your exam?