Curated OER
Math Flash - Place Value PowerPoint
Place value and the reading and writing of large numbers, are the focus of this math PowerPoint. Students are taught that place values can be bunched up into "periods," which consist of the ones, thousands, millions, billions, and...
TryEngineering
Give Binary a Try!
Digital, analog, and now binary clocks? The lesson teaches individuals how to interpret binary code. They use an online software program to read binary clocks.
NASA
Solar System Scale & Size
Use a variety of whole fruits to represent the different planets in the solar system to introduce scale sizes to your math or space science class. They follow suit by creating a non-scaled model of the solar system using specific-colored...
NASA
Earth, Earth’s Moon, Mars Balloons
Very specific diameters are given for blowing up three different balloons to represent, in scale, the moon, Earth, and Mars. In groups of three, amateur astronomers explore scale measurements and distance in space.
Yummy Math
Happy 14th B’ak’tun, the start of the next Great Mayan cycle
The ancient Mayans had a complex calendar and number system with a rich history. In fact, the date 12/21/2012 was the center of much controversy as to whether or not it was the end of time. It wasn't the end of time, but...
TryEngineering
Give Binary a Try!
Students apply binary code in software applications for computer engineers. For this binary code lesson, students read about binary code and its applications to computer engineers. They download software and read an online binary clock....
Alabama Learning Exchange
Lining up the Decimals
Fifth graders order decimals from least to greatest and greatest to least. In this decimal order instructional activity, 5th graders complete an online review of comparing 2 digit numbers. Students then complete a decimal order card game...
That Quiz
That Quiz: Practice Test: Place Value
Test your knowledge of place value. Additional challenges include scientific notation and Roman Numerals. Seven levels of difficulty may be attempted with or without a timer.
E-learning for Kids
E Learning for Kids: Math: Movie Theater: Whole Number: Rounding Numbers and Roman Numerals
Come see the movie theater and eat popcorn with Jennifer! Practice counting snacks, the money earned, and the most popular movies. Learn about putting numbers in order, writing numbers as words, using expanded notation, and reading Roman...
AAA Math
Aaa Math: Specific Place Values
This site explains the place value of six digit whole numbers. It provides games and exercises to practice the skill.
AAA Math
Aaa Math: Specific Place Values
This site describes the place values of seven digit whole numbers. It provides games and exercises to practice the skill.
AAA Math
Aaa Math: Place Value
AAAMath: Place Value is a learning modual that students practice finidng place values
CK-12 Foundation
Ck 12: Elem Math: Fill in the Number Patterns Based on the Multiplication Table
[Free Registration/Login may be required to access all resource tools.] The video describes how to fill in the number pattern for multiples of two.
Beacon Learning Center
Beacon Learning Center: There Must Be Thousands
Students learn about whole number place value through the hundred thousands and practice writing numbers in standard form.
Thomas Jefferson National Accelerator Facility
Jefferson Lab: Place Value Game
This interactive math game lets you create the largest number possible as the computer gives you numbers.
Illustrative Mathematics
Illustrative Mathematics: Multiplying Decimals by 10
The purpose of this task is to help students understand and explain why multiplying a decimal number by 10 shifts all the digits one place to the left. This understanding builds on work around place-value that students have done with...
Illustrative Mathematics
Illustrative Mathematics: Tenths and Hundredths
The purpose of this task is for students to explore the relationship between tenths and hundredths (as well as the relationship between tens and hundreds).
Illustrative Mathematics
Illustrative Mathematics: Which Number Is It?
The purpose of this task is to help students understand the fact that the value of a digit in one place is ten times the value of the same digit in the place to the right. Aligns with 5.NBT.A.1.
Mangahigh
Mangahigh: Number: Recognize Place Value
Explore how to read, write, and order whole numbers up to the 1000 place.
Mangahigh
Mangahigh: Number: Multiplication
This site provides students practice with the concept of multiplication. Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
CK-12 Foundation
Ck 12: Elem Math: Mixed Review Numbers Up to 100000
[Free Registration/Login may be required to access all resource tools.] Students practice identifying place value with numbers up to a hundred thousand.
CK-12 Foundation
Ck 12: Elem Math: Recognizing Place Value of Digits in Numbers
[Free Registration/Login may be required to access all resource tools.] Students practice recognizing place value of whole numbers.
CK-12 Foundation
Ck 12: Elem Math: Forming the Largest or Smallest Possible Number (Even and Odd)
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are given a set of up to seven digits and must use their understanding of place value to make the largest or smallest possible...
CK-12 Foundation
Ck 12: Elem Math: Identifying Place Value of Digits in Quotients
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to find a quotient using a number up to ten million, then determine the value of a digit in the quotient. Includes video...