An organizational method (organized way and has intervals, can be horizontal or vertical) commonly used to label the location of a number. This is a diagram (picture).
What is a number line?
100
Justify the inequality symbol that makes this mathematical sentence true.
56.0987 > 56.0978
What is because the 8 thousandths is larger than 7 thousandths.
100
Which number would be farthest away from 0 on a number line?
a) 1/2
b) 36/100
c) 4/10
d) 1/4
why? Prove it!
What is 1/2 because it is equal to 0.50. (strategies differ....this is time to share!)
100
Read and answer in your own words EQ #2.
halo above head
What is (class vote and discuss)
100
Provide a real life example of ascending order.
What is varied responses. CLASS
200
The location of a number that states how much a digit is worth.
What is place value.
200
Read the objective you are responsible for being an expert on at this critical point of instruction.
What is objective 1a - I can compare and order rational numbers using symbols < > = and a number line.
200
Which of the following numbers is greater than 1.08985? Justify your answer to recevie full credit of points.
a) 1.07975
b) 1.08875
c) 1.08984
d) 1.08989
What is D because of the hundred thousandths place
(9 > 5).
200
Read and answer EQ #7.
left foot raised
What is (class vote and discuss)
200
Provide a real life example of descending order.
What is varied responses CLASS.
300
How much a number is worth in the base ten number system. The farther to the left of a number indicates a greater value and the farther to the right indicates a smaller value.
What is directional value?
300
Prove why the following mathematical sentence is false.
2.250967 > 2,250,967
What is the first number is a decimal number (2 is the whole number) and the second number is a complete whole number (2 million...). 2 is not larger than 2 million.
300
Which of these inequalities is true? What place value makes this true?
a) 0.006 > 0.0008
b) 0.060 > 0.06
c) 0.06 > 0.5
d) 0.006 > 0.007
What is A because 6 thousandths is larger than 0 thousandths.
300
Read and answer EQ #9.
left hand on right shoulder
What is ( class vote and discuss)
300
What are 3 careers in which skills and concepts learned from this objective could be useful.
What are varied responses (CLASS)
400
To demonstrate (show) how a number has a greater (bigger) or lesser (smaller) value than another number
What is compare?
400
Use the cross multiply method to compare the following fractions. Show your work on the board.
4/9 < > = 3/5
What is 20 and 27 Therefore, 20 < 27, so 4/9 < 3/5
400
The area of the round part of a basketball court varies between 15.5 square feet and 16.3 square feet. Which of the following inequalities best expresses the area A?
a) 15.5 < A < 16.3
b) 16.3 < A < 16.3
c) 15.5 > A < 16.3
d) 15.5 < A > 16.3
What is A. A shows a number truly between the values.
400
Read and answer EQ #5.
right hand on left shoulder
What is ( class vote and discuss)
400
Provide an example of something in our daily lives that we can order from LG or GL.
What are varied responses (CLASS).
500
The set of numbers that contains natural numbers, whole numbers, terminating decimals, repeating decimals, and integers.
What is rational numbers?
500
Order the following fractions from least to greatest. State and prove the method you will choose to solve this problem.
1/2 10/13 7/19
What is 7/19 1/2 10/13 (LCD and NDD are the most common methods)
500
Create 2 decimal numbers on the board and correctly compare them.
What is a varied problem that the class checks.
500
Choose a classmate to read and answer EQ #8.
2 left hand 1 right hand signal
What is (class vote and discuss).
500
Choose a classmate to answer this and receive points for your team!!!
Provide a real life example of comparing in our daily life.