Are You a Smart 4 th Grader?

1. Are You a Smart 4th Grader?

2. 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:

3. 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.

4. 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:

5. 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.

6. Analogies 1 • 1) school : fish : : ___: deer • 2) ___ : bear : : fawn : deer

7. Analogies 1 Answer 1 • 1) school : fish : : herd : deer • 2) cub : bear : : fawn : deer

8. Analogies 2 • ice cream : sweet : : potato chips : ______ • 2) 54 : 45 : : 79 : _____

9. Analogies 2 Answer • Ice cream : sweet : : potato chips : salty • 2) 54 : 45 : : 79 : 97

10. Editor’s Challenge 1 • alex said information on important people are finded in are skool library in are classroom and on the internet

11. 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.”

12. Editor’s Challenge 2 mrs smith said one of youre projects this month is to lern about a famus person from michigen

13. 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.”

14. Math 3 • What are factors?

15. Math 3 Answer • What are factors? • Factors are whole numbers that divide evenly into other numbers.

16. Math 4 • What is a multiple?

17. 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.)

18. Math 5 • What is a line of symmetry?

19. Math 5 Answer • What is a line of symmetry? • A line of symmetry is a line that divides a figure into two mirror images.

20. Math 6 How do you find the area of a rectangle? How do you find the perimeter?

21. Math 6 Answer • The area is found by multiplying length by width. • The perimeter is found by adding the lengths of all 4 sides.

22. 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?

23. 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