Numeracy – KS2 Lesson 1 BBC Children in Need 2015 Delete before using in lesson: Available to...
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Transcript of Numeracy – KS2 Lesson 1 BBC Children in Need 2015 Delete before using in lesson: Available to...
Numeracy – KS2 Lesson 1BBC Children in Need 2015
Delete before using in lesson:
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Pupil sheet (slide 16)
In the previous lesson, you…
Learn to take on different roles in a group activity
Investigate different methods of doing things
Calculate using mathematical operations
What makes a good fundraising event?
How can we be fundraising Champions and raise more money than ever before for BBC Children in Need?
BakeChallenge
Entertain
Dress-Up
We are going to learn how to work more efficiently in a group, by using three important group roles
Group Facilitator Group Reporter Group Recorder
Your job is to lead the discussion. You are not in charge, but you do decide whose turn it is to speak.
You must make sure that everyone has their chance to share their ideas.
You will be responsible for sharing the group’s ideas with the rest of the class.
Make sure you keep to the point and only include the important information.
You are responsible for writing down the key points which are discussed in your group.
Make sure that you make a note of the important things your group says .
Choose a Group Facilitator, Reporter and Recorder.
Group challenge
Your task is to plan how to make and sell popcorn in school
You must make it as cheaply as possible and sell it to make money for BBC Children in Need
What will you need?
Methods of producing popcorn
What are the pros and cons for each of these?
Putting kernels into a paper bag; folding it closed; then microwaving it
Using a ready-made branded popcorn
Putting kernels into a small, electric popcorn making machine
Using oil in a pan on the stove, heating the kernels in the oil; covered with a lid
Using branded microwave popcorn ready in a bag
Choose a group Facilitator, Reporter and Recorder to help with this task
What do you think would be the cheapest way of producing popcorn to sell and why?
Group task 1
Research online to investigate costs of the following for producing popcorn
• Bags of popcorn kernels £______
• Ready made branded popcorn £_____
• Microwavable popcorn £_____
• Small, electric popcorn machine £_____
• Brown paper bags £ _____
Names: Date:
Choose a group Facilitator, Reporter and Recorder to help with this task
Calculate your costs and quantities?
How many children may want to buy popcorn?
Group task 2
½ cup of kernels = 16 cups of popcorn!
Questions to think about
Who will buy it?
Where will you sell it?
When will you sell it?
How much will you sell it for?
What will you sell it in (packaging)?
Choose a group Facilitator, Reporter and Recorder to help with this task
How will you package it?
What would be the most practical way?
The cheapest way?
Group task 3
Packaging ideas for your popcorn
Paper Plates: 1 for 50 Plates
Paper Cups: 50 for £11 for 2 Pens
Paper cones:
4.15 for 25
1.75 for 100
Choose a group Facilitator, Reporter and Recorder to help with this task
Write up a plan for your popcorn fundraiser
Include all of your calculations
Group task 4
Popcorn Calculations
Popcorn idea details:
Expenses – Money going out!
Income – Money coming in!
Profit – How much you make!
What do you need to pay for?
• List ingredients• Quantity• Cost____________________________________________________________________________________________
• Packaging materials?• Quantity• Cost_____________________________________________________________________
Add up the total cost of your expenses_______________________
How much will you charge for your popcorn?
_______________________
How much do you intend to sell? _______________________
Multiply the cost of one unit (portion of popcorn)by the number of customers
_______________________
RememberIncome – Expenses = Profit
How much you expect your income to be minus the expenses = your profit for BBC Children in Need!
_______________________
Names: Date:
Present your group’s plan to the rest of the class. Be ready to show all of your calculations.
In this lesson, have you…
Learnt to take on different roles in a group activity?
Investigated different methods of doing things?
Calculated using mathematical operations?
Next time, you will think of a variety of fundraising ideas, estimate which would potentially make the most money and finally choose and plan your class fundraising event for BBC Children in Need!