A free resource fromLegends of Learning
3.MD.C.7.d

Morgan's Treasure Island

Experience Awakening - Our open-world educational game
Top Rated Game
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Game Info for Teachers

COMBINED RATING

4.5 Stars

TEACHERS (48)

4.7

STUDENTS (6347)

4.4

LENGTH

20 Minutes

GRADES

3
4
5

CAPABILITIES

ES
Spanish Language Support
Text-to-Speech Support

Description

Morgan the brave adventurer is looking for Hooky the pirate's treasure. Hooky was a geometry expert and made sure that anyone looking for his treasure would need to solve area related challenges to prove themselves worthy. Help Morgan explore the treasure's secret island and solve the challenges!

Vocabulary Words

rectangle
square
area
base
height
unit
square centimeter
square feet
square meter
square kilometer
decompose

Instructions

Play through this interactive game to learn about Real World Physical Area. Suitable for Grade 3, Grade 4, Grade 5.

Main Concepts

Find area of rectangles to solve problems.
The areas should not all be rectangular but decomposable into rectangles (ex. L-Shaped or T-shaped)
Find the area of rectilinear figures by decomposing into non-overlapping rectangles that fill the area, finding the areas of each part, and adding.
Find the area of rectilinear figures by decomposing into non-overlapping rectangles that fill the area, finding the areas of each part, and adding.
Side lengths are whole numbers.
Decomposing a Shape into multiple rectangles and adding them together to finding total area does not affect the overall area.

Discussion Questions

Before the Game

What is the formula for finding area? What unit do we use for area of an object? How would you multiply two numbers, like 3 x 4? If you multiplied 3 meters x 4 meters, what would the resulting unit of measurement be?

After the Game

How did "decomposing" an irregular shape help you find the area of it? After finding the area of the separate shapes, what did you need to do to find the total area of the object? How would you find the area of a rectangle measuring 2 feet by 8 feet? Captain Hooky has another treasure chest on a new island: it has a keyhole shaped like a T, and we need to know the area of the whole to make a key for it - how would you decompose a T-shape into rectangles? If the top of the T measures 3 meters by 9 meters and the bottom part of the T measures 10 meters by 3 meters, what is the total area of the T?

Ratings & Reviews

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Ratings Breakdown

Teacher Ratings

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Student Ratings

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Game Details

Difficulty

Content Integration

Lexile Level

505

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