Curated OER
How Do You Spend Your Money?
Fifth graders examine ways to save and spend money. They look at ways that people earn, save, and spend money using chapters from Tom Birdseye's Tarantula Shoes. They add and subtract decimals to fill in a worksheet entitled, "Is It a...
Math Salamanders Ltd.
Place Value—Tenths Sheet 4
In this activity, students solve 20 problems to find the sums of decimals. They read the groups of numbers, place values, and write the totals as whole numbers and decimals.
Curated OER
Decimal Addition
In this decimal addition worksheet, students complete a set of 15 problems, adding both decimals and whole numbers. A website reference is given for additional activities.
EngageNY
Scientific Notation
Young mathematicians learn how scientific notation is meant to save time. Part 10, out of a series of 15, asks scholars to recognize the correct use of scientific notation and finish by adding and subtracting numbers using...
West Contra Costa Unified School District
The Power of Ten: Building a Magnitude Model
Add visual representation to teaching place value with a magnitude model. Using adding machine tape, pupils build a linear place value strip from 1 to 100.
West Contra Costa Unified School District
Solving Rational Equations
Scholars first learn to solve two-step equations with fractional coefficients and constants by traditional methods and by clearing the denominator. They continue by learning another approach to solve two-step equations that have decimal...
Curated OER
Investigation- More than 4- Less than 5
Seventh graders practice combining decimals and fractions to find sums which are either greater than 4 or less than 5. Students first approximate the value of each fraction and decimal, then they look for combinations to fit the guidelines.
Curated OER
Subtraction: Decimals
In this decimal subtraction worksheet, students solve 15 problems that require them to subtract decimal numbers with 1-5 digits.
Curated OER
Addition and Subtraction of Decimals
In this addition and subtraction of decimals activity, students solve 50 problems in which they line up the decimal points before solving. There are also some order of operations problems on this page. This page is intended to be an...
Curated OER
Adding Decimals Worksheet
In this math worksheet, students add numbers with decimal points. Students add the two given numbers and place the decimal point in the appropriate place.
Curated OER
Add Decimals Mentally
In this adding decimals worksheet, learners add a set of 5 decimal problems, then put missing decimal numbers to make sums add up to the number 1. Answers included, a reference web site is given for additional activities.
Curated OER
Add and Subtract Decimals
In this decimal activity, students read about adding and subtracting, then complete a set of 31 problems, adding, subtracting, solving for values of expressions and solving equations.
Curated OER
Number Base Clocks
Students investigate place value in base ten. In this number sense lesson, students participate in an online lesson at www.shodor.org/interactivate/activities/NumberBaseClocks and demonstrate how to convert numbers from base ten to other...
Curated OER
Decimals Worksheet 5: Addition
In this decimals worksheet, students solve 30 problems in which mixed decimal numbers to the hundredths place are added. Problems are horizontal and may need to be rewritten.
Curated OER
Math in English Skills VII Exercise Book
A great way to help struggling learners with long division is to provide graph paper. These worksheets provide handy boxes to help kids keep all that great work in the right order. It also provides over 20 worksheets to help pupils...
Curated OER
Divide with Decimal Divisors: Reteach
For this division worksheet, students first review the process for dividing with decimal divisors, then complete 8 problems, rewriting without a decimal in the divisor and solving.
Curated OER
Decimals
In this decimals worksheet, 5th graders solve 20 different problems that include adding and subtracting various decimals. First, they add or subtract the decimals like they would whole numbers. Then, students line up the decimal points...
Curated OER
Numbers Make Sense
Second graders explore number values by completing estimation problems in class. In this place value lesson, 2nd graders identify the use of decimals in numbers and how they relate to fractions or parts of a whole. Students utilize flash...
Curated OER
More Addition Using Tenths - Version 1
In this addition worksheet, learners find the sums to 40 decimal addition problems. They work with addends that have numbers from the tenths place to the hundreds place.
Curated OER
Decimal Addition and Subtraction
In this decimal addition and subtraction worksheet, learners use a computer program for initial instruction, then complete 22 problems with decimals.
Curated OER
Next Door Numbers-Decimals
In this decimal worksheet, students solve 6 fill in the blank problems by adding decimals and providing the correct computation to complete the tower.
Curated OER
Decimal Addition
In this addition worksheet, students complete a set of 12 problems, adding numbers with 1 decimal place. A reference web site is given for additional activities.
Curated OER
Addition With Decimals - A
For this finding the sums worksheet, students add whole numbers with decimals adding zeros to make equivalent place values. Students solve 30 problems.
Curated OER
Beanie Baby Bonanza
Third graders add and subtract decimals. In this third grade mathematics instructional activity, 3rd graders are given an imaginary $100 to purchase five Beanie Babies. Students determine which five they would like to...