Version 1: Simplified
Title: “Shopping in the Jamaican Market”
Grade Level: Grade 5
Curriculum: Jamaican National Standards Curriculum (NSC)
Topic: Adding and Subtracting Decimals
Task Description:
In this performance task, you will practice adding and subtracting decimals in the context of a Jamaican market. You will calculate the total cost of items and determine if you have enough money to make the purchase.
Task Instructions:
1. Imagine you are visiting a local market in Jamaica. You have a budget of JMD 200 (Jamaican Dollars) to spend on various items. Your task is to calculate the total cost of the items you want to buy and determine if you have enough money to make the purchase.
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Choose three different items from the market, such as fruits, snacks, or souvenirs. Each item should have a price listed in decimals (e.g., JMD 10.50, JMD 3.75, etc.).
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Create a shopping list that includes the name of each item and its price.
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Calculate the total cost of all the items on your shopping list. Round your answer to two decimal places.
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Subtract the grand total from your budget of JMD 200 to determine if you have enough money to make the purchase. If the result is positive, it means you have enough money. If the result is negative, it means you don’t have enough money.
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Write a short paragraph explaining your findings. Include the total cost of the items, the grand total, and whether you have enough money or not.
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Create a visual representation of your shopping list and the calculations you made.
Version 2: Standard
Title: “Decimals in the Jamaican Market”
Grade Level: Grade 5
Curriculum: Jamaican National Standards Curriculum (NSC)
Topic: Adding and Subtracting Decimals
Task Description:
In this performance task, you will explore the concept of adding and subtracting decimals in the context of a Jamaican market. You will apply your knowledge of decimal operations to solve real-life problems related to buying and selling goods in the market.
Task Instructions:
1. Imagine you are visiting a local market in Jamaica. You have a budget of JMD 500 (Jamaican Dollars) to spend on various items. Your task is to calculate the total cost of the items you want to buy and determine if you have enough money to make the purchase.
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Choose at least five different items from the market, such as fruits, vegetables, snacks, or souvenirs. Each item should have a price listed in decimals (e.g., JMD 12.50, JMD 5.75, etc.).
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Create a shopping list that includes the name of each item and its price. Make sure to include the quantity of each item you want to buy.
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Calculate the total cost of each item by multiplying the price by the quantity. Round your answers to two decimal places.
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Add up the total cost of all the items on your shopping list to find the grand total. Round your answer to two decimal places.
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Now, subtract the grand total from your budget of JMD 500 to determine if you have enough money to make the purchase. If the result is positive, it means you have enough money. If the result is negative, it means you don’t have enough money.
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Write a short paragraph explaining your findings. Include the total cost of the items, the grand total, and whether you have enough money or not. If you don’t have enough money, mention how much more you would need to make the purchase.
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Finally, create a visual representation of your shopping list and the calculations you made. You can use a table, bar graph, or any other suitable format to present your work.
Version 3: Complex
Title: “Budgeting in the Jamaican Market”
Grade Level: Grade 5
Curriculum: Jamaican National Standards Curriculum (NSC)
Topic: Adding and Subtracting Decimals
Task Description:
In this performance task, you will delve deeper into the concept of adding and subtracting decimals in the context of a Jamaican market. You will apply your knowledge of decimal operations to solve complex real-life problems related to buying and selling goods in the market.
Task Instructions:
1. Imagine you are visiting a local market in Jamaica. You have a budget of JMD 1000 (Jamaican Dollars) to spend on various items. Your task is to calculate the total cost of the items you want to buy and determine if you have enough money to make the purchase.
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Choose at least eight different items from the market, such as fruits, vegetables, snacks, or souvenirs. Each item should have a price listed in decimals (e.g., JMD 12.50, JMD 5.75, etc.).
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Create a detailed shopping list that includes the name of each item, its price, and the quantity you want to buy.
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Calculate the total cost of each item by multiplying the price by the quantity. Round your answers to two decimal places.
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Add up the total cost of all the items on your shopping list to find the grand total. Round your answer to two decimal places.
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Now, subtract the grand total from your budget of JMD 1000 to determine if you have enough money to make the purchase. If the result is positive, it means you have enough money. If the result is negative, it means you don’t have enough money.
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Write a detailed paragraph explaining your findings. Include the total cost of the items, the grand total, and whether you have enough money or not. If you don’t have enough money, mention how much more you would need to make the purchase.
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Finally, create a comprehensive visual representation of your shopping list and the calculations you made. You can use a table, bar graph, or any other suitable format to present your work.