Scavenger+Hunt

4th Grade Math
Directions: Read the questions carefully. Select the links to find your answers. Write your answers in complete sentences when necessary.

Multiplication, Single digit and two-digit:
In a multiplication problem, what are the [|factors]?

How do you set up a [|two-digit] multiplication problem?

What is the result of [|multiplication]?

Equations:
What is the [|perimeter] of a square if one side of the square is 5cm long?

After reading the first two examples of [|balancing equations] with addition, what does x equal if: x+8=12? a) x = 2

d) x = 3
When you are using [|subtraction and division together in equations], as in the examples at the bottom of the page, what is x if; 6x+4=2x+8? a) x = 1 b) x = 3 c) x = 5 d) x = 2

Numerations:
What place value is the [|second] digit?

What does it mean to write a number in //[|expanded form]//?

What is the [|word form] for the first example?

Fractions:
What is an [|proper] fraction? A) A whole number. B) A fraction that has a numerator larger then equal to its denominator. C) A fraction with the numerator smaller then the denominator. D) The top number of a fraction.

What is the [|last] step you take in adding fractions? A) Add the numerators. B) Find the common denominator. C) Cross multiply the fractions. D) Simplify.

How do you get the [|reciprocal] of a fraction? A) By switching the numerator and denominator. B) By adding the fractions. C) By converting to a mixed number. D) By using an equivilent fraction.

How do you [|simplify] a fraction? A) Find the recipricol and add the two together. B) Divide the numerator and denominator by the greatest common factor. C) Multiply the numerator and denominator. D) Turn it into a mixed number.

Understanding and Finding Area and Perimeter
What is the [|difference] between perimeter and area? (HINT! Look at the picture on the given site!) Give the equation for a: Rectangle Parallelogram Triangle

What is the [|equation] for the area of a circle? If you know the diameter of a circle, the ___ is half as large.

Practice your area and perimeter finding skills with these two fun websites! [] []

Two-Dimensional and Three-Dimensional Shapes[[image:eme2040t2/shapes.gif width="359" height="178" align="right"]]
How many sides does an [|octagon] have? Is it a two-dimensional or three-dimensional shape?

A [|triangular prism's]bases are what shape?

What [|two-dimensional]shape has the most sides? Which has the least?

Created By: Rebecca Galatowitsch, Mary Rose Kelley, Tiffany Nikias, Alexandria Harkins, Elizabeth Russo, and Alexandra Bax