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B1.2 Animal and plant cells
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B1.2 Animal and plant cells

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Aimed at a mixed ability year 9 class Starter: identify which cell is a plant cell and which is an animal cell and explain why Main: Label plant and animal cells differentiated worksheets (bronze silver gold) Match up strucutre and function of organelles venn diagram similarities and differences between plant and animal cells Plenary: true/false questions
B1.5 specialisation in plant cells
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B1.5 specialisation in plant cells

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Aimed at a mixed ability year 9 class Starter: recap draw and label plant cell. Stretch, describe the role of each organelle Main: Discuss where the palaside cells are found, discuss why they are adapted for their function being here research task: HA/LA versions find out about root hair cells, xylem, phloem Exam questions Plenary: mark exam questions
B1.4 Specialised animal cells
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B1.4 Specialised animal cells

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Aimed at a mixed ability year 9 class Starter: why do animals have specialised cells, try and identify cells in the pictures Main: Research task - using kerboodle books or any other resource, research criteria to meet for each cell. Lower ability information sheets, and grid to fill in for LA students Extension: answer questions Plenary: identify if statements are true/ false
B1.6 Diffusion
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B1.6 Diffusion

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Aimed at a mixed ability year 9 class Starter: how do sharks find their prey easily define diffusion Main:: three practicals affect of temperature affect of concentration affect of surface area accompanying work sheet to fill in whilst completing practical THen complete differentiated diffusion literacy task Plenary: tweet what they have learnt today
B1.8 Osmosis in plants
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B1.8 Osmosis in plants

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Aimed at a mixed ability year 9 class Starter: what is the role of a vacuole stretch: what happens to a plant cell if placed in concentrated sugar solution Main: Complete required practical, record results, compelte worksheet extension exam question if do complete Plenary: mark required practical
B1.9 active transport
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B1.9 active transport

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Aimed at a mixed ability year 9 class Starter: what would happen to the particles thinking about diffusions Main: introduce active transport, define active transport. show where it works in plants and animal cells complete differentiated literacy activity Extension task Plenary: mark work, tweet one thing they have learnt today
B2.1 Cell division
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B2.1 Cell division

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Aimed at a mixed ability year 9 class Starter: match up the key words to the defintions Main: discuss key words and then think pair share, how do we go from a single cell to an embryo to who we are today Research mitosis, move around the room and find out about the steps Complete literacy question task to reinforce learning for the day Plenary: go through answers to the worksheet and tweet the most important thing they have learnt today
B2.3 stem cells
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B2.3 stem cells

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aimed at a mixed ability year 9 class - worksheet from tes Starter What is a stem cell. Turn the picture into words – looking for key words,  undifferentiated, differentiated Main – Watch a video, explaining what stem cells are and what they can be used for Research task, differentiated criteria to find out about stem cells use p.30-31 in kerboodle text books, ipads extension: worksheet with questions Plenary Peer assess each others work, which level do they think their partner has achieved, using the success criteria
B2.2 Growth and division
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B2.2 Growth and division

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Aimed at a mixed ability year 9 class Could do the practical - but where it falls with teaching my class this im unable to, task to use the method instead Starter: Students discuss how cells change through the life time of a human Go through what happens at each stage in life, students then write their own description in their books of what happens at each stage Stretch: if cells are repaired and replaced and there are stem cells how are people paralysed Main – Discuss how plants grow – key words on the board, from discussion get students to write their own definitons for these words, green pen their answers Turn method for how to clone cauliflower into a storyboard – alternatively you can carry out the practical. Extension questions if students finish task Plenary Explain why a starfish is more like a plant than an animal in terms of its ability to regrow limbs
C1.2 Separating mixtures
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C1.2 Separating mixtures

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Aimed at a mixed ability year 9 class starter: Differentiated starter task from previous learning. Bronze = level 4 silver – level 6 gold = level 8  (to be gaining a level 8 answer needs to be really detailed) students have done this at KS3 Go through and green pen answers   Main Talk about safety for the practical, demo practical with distillation to get pure water Students carry out rock salt practical to get salt Answer questions when done, extension question available also Plenary 5 mins Identify the three processes we have learnt about today   Homework - differentiated Summary sheet on separation techniques
C1.7 Ions, atoms and isotopes
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C1.7 Ions, atoms and isotopes

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aimed at mixed ability year 9 class Starter Activity Differentiated Bronze/silver/gold questions from previous lesson Main – Think, pair, share – how big is an atom. Copy down the size of an atom and nucleus intho their books Copy key words need to be able to define ion and isoptope for level 4 Explain that atoms can lose or gain electrons. And what happens if they do. Students make notes on this, then go through a few examples. Students practice working out electron/proton/neutron for ions Extension task for students who finish Explain what an isotope is, do one worked example of finding proton/neutron numbers then their go at finding how many protons and neutrons are in carbon isotopes Exam practice if time Plenary Identify whether the pictures are atoms, ions or isotopes
C1.1 History of the atom
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C1.1 History of the atom

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Aimed at a mixed ability year 9 class Starter Activity Draw and label the atom – discuss that its changed over time Main – Watch video of history of the atom – try and list the scientists and their discoveries Use textbooks or ipads to research the history of the atom and fill in the timeline. Differentiated version, blank version for HA students and LA version with question prompts Extension fill in the gaps sheet Plenary Draw the current atom from memory and label it
C1. 8 electronic structures
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C1. 8 electronic structures

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Aimed at a mixed ability year 9 class Starter Activity Exam question starter – go through and green pen Main – Recap where to find the number of electrons an atom has, go through electronic structure rules. Do a few examples on the board Two worksheets – first worksheet students need to find out the number of protons, neutrons and electrons each element has, the second they need to draw the electronic structures Extension:  explain why sodium and lithium might react in a similar way Write a step by step guide for somebody to explain how you draw electronic structures Plenary Exam question plenary – spot mistakes in the electronic structures
Mixtures
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Mixtures

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Suitable for KS3 Includes Recall starter Element mixture or compound particle diagrams and task Mini demo or practical to show how we can separate mixtures Written task to explain how properties can help us separate mixture Peer assessment grid recall plenary
Solubility KS3
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Solubility KS3

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Suitable for year 7/8 Recall starter Followed by explaination and practice of the new keywords solute/solvent/solution Questions and tasks provided with answers mini practical to do with solubility, does it dissolve or not? Questions for follow up to the practical Recall plenary