What is the main goal of the lesson involving tetrominos?

Understanding Tetrominos and Polygons

Interactive Video
•
Mathematics, Education
•
3rd - 5th Grade
•
Hard

Emma Peterson
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To calculate the perimeter of tetrominos
To reason about composing and decomposing polygons using tetrominos
To understand the history of tetrominos
To learn how to draw tetrominos
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the area of each tetromino in square units?
5 square units
4 square units
3 square units
2 square units
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can tetrominos be manipulated to fit together?
By coloring them
By stretching them
By rotating and flipping them
By cutting them
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What attributes are necessary for a shape to be considered a rectangle?
It has no parallel sides
Opposite sides are equal and all corners are right angles
All sides are equal
All angles are acute
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the smallest rectangle you can make using tetrominos?
A 3 by 3 unit rectangle
A 1 by 4 unit rectangle
A 1 by 3 unit rectangle
A 2 by 3 unit rectangle
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In problem two, what is the required area of the square?
36 square units
49 square units
16 square units
25 square units
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many tetrominos are needed to create a square with an area of 36 square units?
9 tetrominos
8 tetrominos
6 tetrominos
10 tetrominos
Create a free account and access millions of resources
Similar Resources on Wayground
11 questions
Calculating Perimeter of Shapes

Interactive video
•
3rd - 5th Grade
9 questions
Understanding Area

Interactive video
•
3rd - 5th Grade
8 questions
Finding the Area of a Rectangle: Counting Squares

Interactive video
•
3rd - 4th Grade
11 questions
Finding Area of Rectangles

Interactive video
•
3rd - 5th Grade
6 questions
Finding the Area of a Rectangle Using Smaller Rectangles

Interactive video
•
3rd - 5th Grade
11 questions
Calculating Area and Perimeter of Polygons

Interactive video
•
4th - 5th Grade
9 questions
Area and Measurement Concepts

Interactive video
•
3rd - 5th Grade
11 questions
Calculating Area of Shapes

Interactive video
•
3rd - 4th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade