Mastery Check on Word Form and Decimals

This video tutorial guides students through a mastery check on converting numbers to word form, focusing on numbers up to the billions. It provides instructions for the exercise, reviews the correct answers, and offers tips for improvement. The video concludes with suggestions for further learning, including links to additional instructional videos.

What is the main goal of the mastery check?

• To write numbers in decimal form

• To memorize multiplication tables

• To solve complex equations

• To write numbers in word form

What should you do if you are not confident in writing numbers in word form?

• Ask a friend for help

• Skip the mastery check

• Use a calculator

• Watch the instructional videos

What is the word form of the number 901?

• Nine hundred and one

• Nine hundred ten

• Nine hundred one

• Nine zero one

How should minor spelling errors be treated during the mastery check?

• Ask the teacher for clarification

• Redo the entire exercise

• Ignore them if the main point is clear

• Mark them as incorrect

What is the word form of the number 89,000,000?

• Eighty-nine million

• Eighty-nine billion

• Eighty-nine thousand

• Eighty-nine hundred thousand

Why should the word 'and' not be used in whole numbers?

• It is not necessary

• It makes the number longer

• It is grammatically incorrect

• It is only used in decimals

What is the word form of the number 55,001?

• Fifty-five thousand ten

• Fifty-five hundred one

• Fifty-five thousand and one

• Fifty-five thousand one

What should you do if you score 6 or more on the mastery check?

• Repeat the mastery check

• Move on to decimals

• Watch the instructional videos again

• Take a break

What is the word form of the number 2,061?

• Two thousand sixty-one

• Two thousand and sixty-one

• Two hundred sixty-one

• Two thousand six hundred one

Where can you find additional resources for learning word form and decimals?

• On the school website

• In the textbook

• In the video description

• In the library