Common Core Aligned Resources for 4.NBT.A.2
Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and <. symbols to record the results of comparisons.
Showing 1 - 30 of 47 resources
Writing a Number in Expanded Form
5 mins 3rd - 5th CCSS: Adaptable
Understanding place value is a basic mathematics skill. This Khan Academy video shows students how to write the number 14,897 in the expanded form. He explains that the 7 in the ones place is the same as 7x1, the 9 in the tens place is...
K-5 Mathematics Module: Number and Number Sense
K - 5th CCSS: Adaptable
Reinforce number sense with a collection of math lessons for kindergarteners through fifth graders. Young mathematicians take part in hands-on activities, learning games, and complete skills-based worksheets to enhance proficiency in...
Performance Based Assessment Practice Test (Grade 4 Math)
4th CCSS: Designed
If you need a way to help kids understand the Common Core standards, use a practice test that is based on learners' performance in fourth grade math. With questions on fractions, data interpretation, and area and perimeter, learners are...
Geometric Figures: Teaching Masters and Study Link Masters
4th - 6th CCSS: Adaptable
Help young mathematicians shape their understanding of geometry with this series of worksheets and activities. Starting with an introduction to line segments, lines, and rays, the first unit in this math series continues on to explore...
Mayan Mathematics and Architecture
4th - 8th CCSS: Adaptable
Take young scholars on a trip through history with this unit on the mathematics and architecture of the Mayan civilization. Starting with a introduction to their base twenty number system and the symbols they used, this eight-lesson unit...
What is Place Value for Whole Numbers?
9 mins 4th - 6th CCSS: Adaptable
Whole numbers are the natural numbers including zero. The instructor illustrates and explains place value. She draws a place value chart and then defines each term and what the numbers mean. She writes a number in standard form and then...