Math Vocabulary
What do we call symbols for greater than and less than/greater than equal to, less than equal to?
Inequalities
What is Mrs. Langford's favorite drink?
Alanis
48,282 divided by 2
24,140
What is the name of Unit 1?
Equivalent forms of fractions, percents, and decimals
When Grant was 8, his brother was half his age. Now, Grant is 14. How old is his brother?
His brother is 10.
Half of 8 is 4, so Grant’s brother is 4 years younger. This means when Grant is 14, his brother is still 4 years younger, so he’s 10.
A rate for one of something. We write this as a ratio with a denominator of one.
Unit Rate
What does Mrs. Langford say when she hears someone say "6 7" ?
That's what your grade is gonna be in my class!
5831 x 51
297,381
What is the first page titled in unit 2?
Integers on the Number Line
What can you put between 7 and 8, to make the result greater than 7, but less than 8?
A decimal point. Your result would be 7.8, which is between 7 and 8.
Card that lets you borrow money to make purchases, then repay the borrowed amount, plus interest if you don't pay it off in full each month.
Credit Card
What is Mrs. Langford's favorite MLB team to watch?
Texas Rangers
What is 53
125
What is the name of Unit 3?
Operations with Positive Fractions and Decimals
Kate’s mother has three children: Snap, Crackle and ___?
Kate! It’s Kate’s mother, after all.
The value that, when multiplied by the original number, results in 1. It's essentially the inverse of a number, obtained by flipping the fraction.
Reciprocal Fraction
What is Mrs. Langford's favorite candy?
Reeses (:
5+3(6)-2
21
What is the name of Unit 5?
Proportional Reasoning
Using only addition, how can you add eight 8's to get the number 1,000?
888 + 88 + 8 + 8 + 8 = 1,000.
Symbols, often letters, that represent different values in various situations.
Variables
What is Mrs. Langford's favorite type of food?
Tex Mex/Mexican food
53.2 divided by 14
3.8
In your notes located in Unit 8 what are the two different types of Variables called?
Independent and Dependent
Two fathers and 2 sons spent the day fishing, but only caught 3 fish. This was enough for each of them to have one fish. How is this possible?
There were only 3 people fishing. There was one father, his son, and his son's son. This means there were 2 fathers and 2 sons, since one of them is a father and a son.