Exploring Expressions and Equations in 6th Grade Math

What grade did the teacher start making videos for?

• Fourth grade

• Sixth grade

• Fifth grade

• Seventh grade

Tags

CCSS.RI.6.3

CCSS.RI.7.3

CCSS.RI.8.3

CCSS.RI.9-10.3

CCSS.RL.5.3

What software did the teacher switch to for teaching?

• Active Inspire

• Smart Notebook

• Microsoft Whiteboard

• Google Classroom

What does an exponent tell us?

• To add the base a certain number of times

• To multiply the base by itself a certain number of times

• To subtract the base from itself

• To divide the base by itself

Tags

CCSS.6.EE.A.1

How can 3 to the power of 3 be read?

• Three to three

• Three tripled

• Three cubed

• Three times three

Tags

CCSS.6.EE.A.1

Is the observation about larger exponents always resulting in larger values correct?

• Only for fractions

• Only for whole numbers

• No, it depends on the base

• Yes, always

Tags

CCSS.6.EE.A.1

What example disproves the observation about exponents?

• 3^3 vs 3^4

• 2^3 vs 2^4

• 4^3 vs 4^4

• 1/2^3 vs 1/2^5

Tags

CCSS.6.EE.A.1

What was the correct way to achieve the expression result of 64?

• Using a combination of operations including exponents

• Using addition and subtraction only

• Using multiplication and division only

• It was not possible with the given numbers and operations

Tags

CCSS.6.EE.A.2C

What is necessary to solve the expression puzzle?

• Guessing

• Logical reasoning

• Trial and error

• Advanced calculus

Tags

CCSS.8.EE.C.7B

What is the prime factorization of 48?

• 2^3 * 3^2

• 2^5 * 3

• 2^4 * 3

• 3^4 * 2

What are prime numbers?

• Numbers with multiple factors

• Numbers that are products of two numbers

• Even numbers greater than 2

• Numbers divisible by 1 and themselves only

Tags

CCSS.4.OA.B.4