Vocabulary 3 Lesson

Vocabulary 3

Poll

What do you think the word cite means?

• a place with tall buildings

• note, quote, refer to, point out

• to tell somebody why you like them

• to say something outloud

Poll

How about the word factors?

• facts that are small

• something that is true

• numbers that we multiply to get a product

• numbers that we add together to get a sum

​Multiplying two whole numbers gives a product. The numbers that we multiply are the factors of the product.  

Poll

Which one is an example of multiples?

• 5+5+7+7+9+9=

Open Ended

What does area mean?

Open Ended

How about perimeter?

Poll

What is a numerator?

• the counting numbers, starting with 1

• the number after a decimal point

• the top number of a fraction

• the answer in a division problem

​numerator: the top part of a fraction

(It tells how many parts of the whole)

Poll

Which one has a 5 in the denominator?

Poll

What is a fraction?

• a part of a whole

• larger than a whole

• a multiplication problem

• when you get a spark from walking across the carpet

Poll

What is a decimal?

• a period at the end of a sentence

• a furry little animal

• ten times bigger than you thought

• A decimal is a fraction written in a special form. Instead of writing 1/2, for example, you can express the fraction as the decimal 0.5, where the zero is in the ones place and the five is in the tenths place.

Poll

What is place value?

• the most expensive seat in a restaurant

• an cheap price

• the value of a digit in a number

• the place you love the most