Hi, what do you want to do?
Curated OER
Ten Pennies
Students play logic and strategy games with pennies. In this pennies worksheet, students play one game called 'From counting to arithmetic', and one called 'Counting and mental math'.
Curated OER
Stamps and Yo-yo
Students discuss items people collect, such as stamps and baseball cards, solve related word problems to practice adding and subtracting tens, complete worksheet, and share items they do or would like to collect with classmates.
Curated OER
Place Value and Subtraction With Regrouping
In this place value and subtraction worksheet, students place pennies in the chart and use them to put numbers in the correct place value and subtract. Students use the pennies as ones and use them in regrouping.
Curated OER
Using Addition to Subtract
In this addition and subtraction worksheet, students practice the skill of adding and then challenge themselves by a back-to-back subtraction equation that relates to their first addition problem.
Curated OER
Solving Problems Part 2- Addition And Subtraction
In this addition and subtraction story problem worksheet, students find and underline relevant information in the story and then write a number sentence adding or subtracting to solve 6 story problems. Answers are included and explained...
Math Doctor
Chapter 5: Decimal Notation
Explore all things decimal in this thorough series of introduction activities. Including scripting for the teacher and detailed descriptions and examples, the plan begins by reviewing the basics of place value and writing fractions as...
Curated OER
Fraction Fun
Learners solve 22 problems in which simple fractions with like denominators are added, subtracted and compared. Good practice for your third and fourth graders!
California Education Partners
School Supplies
Make sure to get enough for everyone. The three-part assessment task requires scholars to calculate with decimals. Learners determine the cost of school supplies and whether the teachers have ordered enough. The assessment is the sixth...
Curated OER
Solving Word Problems with Fish
Send your class fishing...for the right answers! Small groups collaborate to create math word problems based on the fish in their classroom aquarium or on the aquarium itself. After all groups determine the answer for their ownproblem,...
Curated OER
Integer War
Sometimes all it takes for a good review is a game of cards. Review the processes needed to add, subtract, divide, and multiply integers. In groups, learners play the card game war with a twist. They can use the numbers as either...
Curated OER
Practice Adding Fractions
In this math worksheet, students practice combining the fractions with unlike denominators. They find the common denominators before writing equivalent fractions to solve.
Curated OER
Loop Cards: I Have, Who Has?
In this math worksheet, students practice mental adding and subtracting near multiples of 10 and 100. There are a total of 30 cards and students play together as a class. Example: Who has 67+32? I have 99. Who has 54+18?
Curated OER
Subtracting Across Zeros
For this subtracting across zeros worksheet, students analyze the information and examples for how to regroup multiple times if there are zeros in a series. Students then solve 9 problems.
Curated OER
Adding/Subtracting - More Than/Less Than
In this addition and subtraction worksheet, students answer the 20 questions on the page in which they are asked to write down a number that is one more or one less than the specified number. The answers are on the second page.
Curated OER
Subtracting Greater Numbers
In this subtraction worksheet, 4th graders subtract 13 math problems involving 4 and 5-digit numbers. Students solve 1 word problem with a chart.
Curated OER
Writing Equations: Addition and Subtraction 0 to 20
In these subtraction and addition worksheets, students write the equations for the addition and subtraction sentences. Students solve 28 problems.
Curated OER
I.O.U.
Students explore adding and subtracting positive and negative numbers in the context of money. In this computation lesson, students use play money and IOU's to model various mathematical algorithms.
Curated OER
Subtract Money Amounts
In this subtracting money amounts worksheet, learners subtract the money amounts within the word problems. Students solve six word problems.
Curated OER
Rational Numbers
In this rational numbers worksheet, students solve and complete 33 different problems that include adding and subtracting various types of rational numbers. First, they determine the sum or difference of each problems. Then, students...
Curated OER
Subtracting Integers with Counters
Students subtract integers using counters. For this algebra lesson, students solve linear equations using an online tool. They use subtraction to isolate the variable.
Curated OER
Problem Solving - Adding Whole Numbers
In order to practice problem-solving skills, pupils work through a series of word problems. They each determine an answer and then share their thinking process with the class. This lesson demonstrates that there may be more than one way...
Curated OER
Arithmetic With Whole Numbers and Decimals
In this whole numbers and decimals worksheet, students solve 40 problems in which whole numbers and decimals are added, subtracted, multiplied and divided. This page can be done on paper but was intended to be an online activity.
Curated OER
Addition and Subtraction of Signed Numbers
Students explore the concept of adding and subtracting using positive and negative numbers. In this addition and subtraction of signed numbers lesson, students use pennies to represent positive and negative numbers. Students deposit and...
Curated OER
Buggin' Out (Identifying and Adding Amounts of Money)
Students explore consumer math by participating in estimate exercises. In this currency activity, students identify and define each piece of U.S. currency and their value to the monetary system. Students complete several money worksheets...