Cogito
Grade 6 Math · Chapter 5 · Lesson 1
Exponents and Order of Operations
Which part of an expression happens first.
10 problems · about 17 minutes · 6.EE.A.1
NameDate
Figure — use these to answer the problems
5 × 5 = 25
Rows
In each row
Warm-Up Review
From earlier lessons. Loosen up before the new work.
2 problemsFrom “Distance on the Coordinate Plane”
Distance from (−3, 2) to (5, 2)?
AnswerFrom “Ordering Negative Numbers”
Which is smaller, −7 or −4?
Answer
Warm Up
Straightforward practice. Get the method working first.
4 problemsWhat is 5 + 2 × 3²?
AnswerWhat happens first in 4 × (2 + 1)²?
- The brackets.
- The multiplication.
What is 3²?
AnswerWhat is 2⁴?
Answer
Build It Up
The same ideas with more to keep track of.
2 problemsWhat is (2 + 3)²?
AnswerWhat is 20 − 2 × 3²?
Answer
Stretch Yourself
Mixed problems. Work out what kind of question it is before you start.
2 problemsThe Power
What is 4³?
AnswerIn Order
What is 2 + 3 × 4²?
Answer