If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

To log in and use all the features of Khan Academy, please enable JavaScript in your browser.

Main content

Unit: Module 1: Foundations

0

Possible mastery points

About this unit

Foundational material to help you prepare for Eureka Math/EngageNY 4th Grade, Module 1

Topic A & B: Foundations

Learn

Comparing whole numbers
(Opens a modal)

Practice

Hundreds, tens, and onesGet 3 of 4 questions to level up!
Write numbers in different formsGet 3 of 4 questions to level up!
Compare 3-digit numbersGet 5 of 7 questions to level up!

Topic C: Foundations

Learn

Practice

Round to nearest 10 or 100Get 3 of 4 questions to level up!
Round to nearest 10 or 100 challengeGet 3 of 4 questions to level up!
Round to nearest 10 or 100 on the number lineGet 5 of 7 questions to level up!

Quiz 1

Level up on the above skills and collect up to 480 Mastery points

Topic D, E, & F: Foundations

Learn

Practice

Represent 2-step word problems with equationsGet 3 of 4 questions to level up!
2-step word problemsGet 3 of 4 questions to level up!
Break apart 3-digit addition problemsGet 3 of 4 questions to level up!
Subtract within 1000Get 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 320 Mastery points

Up next for you:

Unit test

Level up on all the skills in this unit and collect up to 1000 Mastery points!