Order of Operations
Scientific Notation
Rational and Irrational
Absolute Value, Exponents, Square Roots
Ratios, Proportions, Rates
Classroom Expectations
100
138 - (10 + 22) ÷ 4 ● 2^³
What is 74
100
Write 782,000 in scientific notation.
7.82 X 10^5
100
7th Grade: Rational or Irrational 8th Grade: Classify this number 18.33333333...
7th Grade: Rational 8th Grade: Real, Rational
100
|-101| - |-31|
101 -31
100
A plastic injection machine can make 18 plastic wheels in one minute. How many wheels can it make in 25 minutes? Show/explain your work (WITH UNITS)
450 wheels
100

When are we allowed to leave the classroom and what must we do when we leave the classroom?

After the first ten minutes of class and before the last ten minutes of class. We must sign out (name and time) when we leave class for any reason in the log book at the door.

200
(-8) ÷ 4 - (-12 + 21) ● 3
What is (-11)
200
Write 8,003,050,000 in scientific notation
8.00305 X 10^9
200
7th Grade: Rational or Irrational 8th Grade: Classify this number 169 π(pi)
7th Grade: Irrational 8th Grade: Real, Irrational
200
5^3 2^5
125 32
200
Donald earned $285 for 40 hours of work. What is Donald's hourly wage? Explain/show your work (WITH UNITS).
$7.13/hour
200

What do we do during the first five minutes of class?

Take out our Team Box, Savvas Workbook, AVID Math Folder, Pencil and write the answer to the Essential Question in your AVID Notes.

300
√(121) + 52 ÷ 4 ● 2²
What is 63
300
Write 9.002 X 10^7 in standard form (with commas)
90,020,000
300
7th Grade: Rational or Irrational 8th Grade: Classify this number 0
7th Grade: Rational 8th Grade: Real, Rational, Integer, Whole Number
300
999,000^1 999^0
999,000 1
300
Madeline runs 3 miles in 16 minutes. Assuming that she keeps up the same pace, how long will it take Madeline to run 7 miles? Round your answer to the nearest minute. Explain/show your work (WITH UNITS)
37 minutes
300

How many students may be out of te room at the same time?

Only one student may leave the room at any point in time.

400
(45 ÷ 9)^² + 8 - 4^²
What is 17
400
Compare <, >, or = 6.0515 ● 10^6 ______ 6.12 ● 10^5
6.0515 ● 10^6 > 6.12 ● 10^5
400
7th Grade: Rational or Irrational 8th Grade: Classify this number √(25)
7th Grade: Rational 8th Grade: Real, Rational, Integer, Whole Number, Natural/Counting Number
400
√(81) √(100)
9 10
400
Dr. Dory travelled 5,280 feet in 4 minutes. What is the unit rate in feet per second?
22 feet/1 minute
400

When and how do we put our computers away?

We put our computers on charge in the correct numbered slot in the computer cart ten minutes prior to the end of class.

500
10 ● (4 + 5) - 21 ÷ √(49) + 11^0
What is 88
500
Compare <, >, or = 8.640 ● 10^8 ______ 8.64 ● 10^8
8.640 ● 10^8 = 8.64 ● 10^8
500
Explain the difference between RATIONAL and IRRATIONAL NUMBERS. You must define each type and provide at least 3 examples of each.
Determined by me :)
500
Mary collected 441 squares of material. She is going to use all of those squares to make a square quilt. How many squares of material will she have along each edge of the quilt? Show/explain your answer.
√(441) = 21
500
A car travelled 300 miles on 15 gallons of gas. What is the unit rate (WITH UNITS)? How far could the car travel on 40 gallons of gas?
20 miles/1 gallon 800 miles
500

When and how do we put our workbooks away?

We put our workbooks in our team box and place the team box in the labled spot in the cabinet 5 minutes before the end of class!

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