Curated OER
Rounding Numbers
Rounding numbers is an important mathematical skill. Here is a activity that gives learners ample practice. They must round sets of numbers to the nearest 10, 100, and 1,000. There are 60 numbers that must be rounded. This would be an...
Beacon Learning Center
Ten Pins
Multiplying with multiples of 10, 100, and 1,000 provides an opportunity to discuss patterns that arise with zeros. The class uses these patterns to solve problems. Then they rotate through three work stations, including a computer-based...
Curated OER
Mixed Numbers and Decimals
Mixed numbers made easy! Use a worksheet on fractions and decimals to help your fourth graders master converting mixed numbers to decimals - and vice versa. They work on mixed numbers and decimals, and then convert three fractions into...
DK Publishing
Putting Numbers in Order, Numbers Up to 9,900
Put these big numbers in order! Fourth graders review the example at the top of the page before putting 16 sets of 4-digit numbers in order from smallest to largest. You can cut the three sections of problems into strips of paper for...
Curated OER
Problem Solving: 100 Board Logic Problems
Get mathematicians engaged with number terminology using this puzzle activity! Learners determine the selected number from a hundred board by eliminating numbers using clues. As a group, each learner has a specific role, outlined in the...
Curated OER
Summer Bridge Activities 4-5
In this cross-curricular worksheet, students complete various activities. They complete a crossword puzzle dealing with electricity, change mixed numbers into decimals, subtract fractions, identify adjectives in sentences, solve money...
Curated OER
Math Detective: Rounding Four Digit Numbers
In this rounding four-digit numbers worksheet, students read the multi-step story problem, complete the table and write an explanation of their answer.
Curated OER
Numbers Within 20-Place Value
In this place value worksheet, students fill in blanks to tell the correct number of tens and ones. A reference web site for additional activities is given.
Curated OER
Place Value on the Playground
Fourth graders explore ordering whole numbers through the millions place through a P.E. game on the playground. In small groups they form numbers while standing in hula hoops, telling the teacher what number was made by the combination...
Simply Worksheets
Math in the Car - Easy
For this car math instructional activity, students play games of math in the car involving license plates, speed signs, and more. Students complete 4 problems.
Simply Worksheets
Math in the Car - Hard
In this car math games instructional activity, students play car math games about license plates, speed, and numbers. Students play 3 games.
Curated OER
Money Math Match
Students hunt for the classmate who holds a bag of coins equal in value to theirs, study that different combinations of coins can represent the same amount of money and practice using coins to represent a set value in different ways.
Partnership for Educating Colorado Students
Mayan Mathematics and Architecture
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...
Penn Museum
Ancient History Math Mystery
Through several organized and attractive worksheets, your learners will make a deduction about tally marks and hieroglyphics to determine what they represent in the ancient numeral system. This is a well-designed, interdisciplinary...
Curated OER
Place Value Lessons
Students can learn about place value using interesting lessons, activities, and games.
Curated OER
Twenty Questions: Fourth Grade Math Terms
Questions related to math vocabulary from a large variety of categories for 4th graders are displayed throughout this Jeopardy game. Concepts covered include angles, shapes, computation terms, statistics, and place value.
Curated OER
Place Value-Tenths, Sheet 2
In this place value worksheet, students count numbers that have been divided into place value amounts, including tenths, writing the number represented by each amount. A reference web site is given for additional activities.
Curated OER
Place Value-Tens and Ones #3
In this place value worksheet, students count tens and ones shown in pictures and words, put them together and write totals, then do the same for problems stated in words. A reference web site is given for additional activities.
Curated OER
Place Value to 10,000, Sheet 4
For this place value worksheet, students complete a set of 40 problems, filling in missing numbers to complete equations. A reference web site is given for additional activities.
Institute for Energy and Environmental Research
Practice with Scientific Notation
Zeroes are more important than they look! A guided practice activity takes learners through the process of both scientific and decimal notation, culminating in more complex word problems and equations.
Curated OER
Expert Estimators
A rich and well-designed instructional activity on estimation is here for you. The instructional activity utilizes a video; ITV Series: The Eddie Files 'Estimation: Going to the Dogs,' along with many websites. Several fantastic learning...
Curated OER
Math, Sweet Math
Third graders use candy to explore whole numbers one to hundred thousand. They place candy on a place value chart and explore how sweet math can be.
Curated OER
Places, Places, Everyone
First graders play the game Show Me and use math software to practice place value.
Curated OER
MathKeys Software "Unlocking Whole Numbers, Vol. 11(Place Value for Four Digit Numbers)"
Third graders explore the place values of four digit numbers by writing four digit numbers and examining the effects of rearranging the numbers' digits. They practice making their four digit number with base-ten blocks then rearrange the...