Are You a Smart 4th Grader?
Math 1
• On Halloween Kirsten bought miniature candy bars for treats. She gave out 418 candy bars and had 112 left. How many candy bars did she have to start with?
• Thought:• Information:• Plan/Number Sentence:• Solution:• Verification:
Math 1 Answer• On Halloween Kirsten bought miniature candy bars
for treats. She gave out 418 candy bars and had 112 left. How many candy bars did she start out with?
• Thought: -• Information: 418, 112• Plan/Number Sentence: 418+112= ?• Solution: 530• Verification: Kirsten had 530 candy bars to start
with.
Math 2
• On a school yearbook page, 40 pictures were placed in 5 rows. How many pictures were on each row?
• Thought:
• Information:
• Plan/Number Sentence:
• Solution:
• Verification:
Math 2 Answer
• On a school yearbook page, 40 pictures were placed in 5 rows. How many pictures were on each row?
• Thought: division
• Information: 40 pictures, 5 rows
• Plan/Number Sentence: 40 / 5=?
• Solution: 8
• Verification: There were 8 pictures on a row.
Analogies 1
• 1) school : fish : : ___: deer
• 2) ___ : bear : : fawn : deer
Analogies 1 Answer
• 1) school : fish : : herd : deer
• 2) cub : bear : : fawn : deer
1
Analogies 2
• ice cream : sweet : :
potato chips : ______
• 2) 54 : 45 : : 79 : _____
Analogies 2 Answer
• Ice cream : sweet : :
potato chips : salty
• 2) 54 : 45 : : 79 : 97
Editor’s Challenge 1
• alex said information on important people are finded in are skool library in are classroom and on the internet
Editor’s Challenge 1 Answer• alex said information on important
people are finded in are skool library in are classroom and on the internet
• Alex said, “Information on important people is found in our school library, in our classroom, and on the internet.”
Editor’s Challenge 2
mrs smith said one of youre
projects this month is to lern
about a famus person from michigen
Editor’s Challenge 2 Answer
mrs smith said one of youre
projects this month is to lern
about a famus person from michigen
• Mrs. Smith said, “One of your projects this month is to learn about a famous person from Michigan.”
Math 3
• What are factors?
Math 3 Answer
• What are factors?
• Factors are whole numbers that divide evenly into other numbers.
Math 4
• What is a multiple?
Math 4 Answer
• What is a multiple?
• a number that is the product of one whole
number and any other whole number; a number that may be divided by another number without a remainder.
• (For example, 3, 6, and 12 are multiples of 3.)
Math 5
• What is a line of symmetry?
Math 5 Answer
• What is a line of symmetry?
• A line of symmetry is a line that divides a figure into two
mirror images.
Math 6
How do you find the area of a rectangle?
How do you find the perimeter?
Math 6 Answer
• The area is found by multiplying length by width.
• The perimeter is found by adding the lengths of all 4 sides.
Challenge
John is designing a banner for Rainbow City. It will have one red stripe, one blue stripe, and one green stripe. How many possible banners are there?
Challenge Answer
There are 6 possible banners:
• red-blue-green
• red-green-blue
• blue-red-green
• blue-green-red
• green-red-blue
• green-blue-red
