Term
What is the benchmark for
centimeters / cm? |
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Definition
| The width of your pinkie or the width of a dime. |
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Term
| What is the rhyme for rounding numbers? |
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Definition
Go next door to check the score.
5 or more, raise the score.
4 or less, give it a rest.
Are we done?
No not quite, add your "0"'s to the right!
(in decimals just leave the "0"'s off) |
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Term
| Benchmark for meter or yard? |
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Definition
The distance from the doorknob to the floor.
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Term
| How many ounces/ oz in 1 pound/lb? |
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Definition
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Term
| How many ounces/oz in a cup? |
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Definition
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Term
| What is the benchmark for an ounce/oz? |
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Definition
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Term
| What is the benchmark for an inch/in.? |
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Definition
From you first fingers knuckel to knuckel is about an inch.
[image]
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Term
What is the benchmark for a
mililiter/ml? |
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Definition
| A ml is about one large rain drop! |
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Term
What is the benchmark
for a liter/l? |
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Definition
1 liter is about a large water bottle.
Remember 2 liters is a bottle of soda. |
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Term
What is the benchmark
for milimeter/mm? |
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Definition
| 1 mm is the thickness of a dime |
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Term
| When you add or subtrack 2 or more fractions, what is the first thing you should look for? |
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Definition
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Term
Why do fractions need common denominators
when you add or subtract? |
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Definition
To make sure all the numbers are talking about the
same value or worth or same size pieces.
To make them have the same parts to the same whole. |
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Term
| If you solve a fraction problem and the answer is not one of your choices what should you try first? |
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Definition
| Reducing or simplifying your answer |
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Term
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Definition
The top number in a fraction.
How many part of a whole that are shaded. |
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Term
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Definition
The bottom number in a fraction.
The number of pieces that make the whole. |
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Term
| How do you check a division problem? |
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Definition
| Multiply the quotient (answer) by the divisor ( the outside number) then add in any remainders. |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
| Difference means to ___________ |
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Definition
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Term
| Quotient means to _________ |
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Definition
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Term
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Definition
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Term
Perimeter or Area
If I want to paint my room, what do I
need to know inorder to buy the paint? |
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Definition
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Term
What are the first 2 things you do when you
add or subtract a decimal? |
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Definition
Line up the decimals
then
fill in the "holes" with "0" |
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Term
| 4 sided shapes are called________ |
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Definition
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Term
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Definition
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Term
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Definition
decagon
(think a decade is 10 years) |
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Term
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Definition
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Term
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Definition
octagon
(think octopus has 8 legs, octo means 8) |
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Term
I have four
equal sides and four equal angles |
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Definition
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Term
| I'm a plane shape bounded by a continuous line which is always the same distance from the center...what am I? |
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Definition
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Term
I'm a parallelogram with 4 equal sides and equal opposite angles. What am I? |
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Definition
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Term
I'm a quadrilateral with
1 pair of parallel sides...what am I? |
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Definition
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Term
| I have a circular base and a curved surface that tapers to a point... what am I? |
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Definition
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Term
| I have two equal circular faces and one curved surface. I'm a ... |
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Definition
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Term
I'm a 3D solid that is perfectly round like a ball.
I'm a .... |
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Definition
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Term
What does the 7 represent in
the numeral
3,074,921 ? |
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Definition
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Term
A dollar bill weighs about how much?
1 gram
5 ounces
10 grams
15 ounces |
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Definition
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Term
Perimeter or Area
If I need to buy grass seed for my lawn
which do I need to know? |
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Definition
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Term
perimeter or area
If I want to buy a new spring boarder for the class
bulliten board, which do I need to know? |
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Definition
peRIMeter
add the distance around |
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Term
How many faces does this shape have?
[image]
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Definition
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Term
To compare fractions ( < , > , = )
what do you do? |
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Definition
Cross multiply
or
use a picture benchmark such as fraction bars
3 > 2
1/2 1/3 |
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Term
| When solving number patterns, FIRST you should.... |
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Definition
write the pattern down on paper.
This lets you "see" the pattern easier |
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Term
| What is the AREA of a square with the side of 3" |
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Definition
9" sq
multiply side x side
3 x 3 = 9 |
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Term
True or False
Perpendicular lines are not intersecting |
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Definition
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