Curated OER
Order of Operations Showdown
For this mathematics worksheet, students solve a number of various problems by applying the rules of the order of operations. The divide, multiply, add, subtract where necessary. There are 12 problems to solve on the sheet.
Curated OER
Addition Speed Drill
In this mathematics worksheet, 1st graders solve a number of problems by adding a single digit number to other single digit numbers and timing how long it takes to complete the drill. There are 45 problems to solve on the sheet.
Curated OER
Counting On Tens or Ones
In this mathematics worksheet, 1st graders count on tens or ones. They identify how many ones and tens that they are counting for each. Then, students write the sum for each problem.
Curated OER
Minutes and Hours
In this mathematics worksheet, 1st graders identify about how long it takes to do each task illustrated. Then they do three things that take minutes to complete and three things that take hours to complete.
Curated OER
Using Symbols to Add
In this mathematics worksheet, 1st graders identify how addition sentences can tell a story. Then they identify how many objects there are in all. Students also identify what each symbols represents in an addition sentence.
Curated OER
Explore: Finding Averages
For this mathematics worksheet, 6th graders find the mean of a given set of numbers. Then they find the sum of the items in the set. Students also check their work by multiplying the mean by the number of items in the set.
Curated OER
Multiplying by Two-Digit Numbers
In this mathematics worksheet, 6th graders find the product of a given equation. Then they use an array and find the sum of the partial products. Students also use zeros as place holders when necessary.
Curated OER
Cookie Math
In this mathematics worksheet, students write a math story problem using Oreo cookies as their focus. Then they draw a picture to go with their story problem.
Curated OER
Multiplying up to 12 by 12 (A)
In this mathematics worksheet, students solve numerous problems by multiplying up to 12 times 12. There are 36 problems to solve on the sheet.
Curated OER
Money Addition (A)
In this mathematics worksheet, students solve a number of money problems by adding a decimal to another decimal. There are 20 problems to solve on the sheet.
Curated OER
Two-Digit Numbers Ending in 8 or 7
In this mathematics instructional activity, students circle the dots to form a complete ten and compare their problem to the one with just ones' digits. Then they add each problem and write down the corresponding problem with just the...
Curated OER
Adding/Subtracting Decimals
In this decimal activity, students find the sum and difference of positive and negative decimal numbers. Equations contain two to three terms, with multiple operations. Thirty addition and subtraction problems are on this activity. ...
Curated OER
Out of Sight Missing Addends
Students explore solving missing addend problems. Using manipulatives, students solve addition problems. They create a picnic basket-shaped math journal and write a summary of their activities. Students write number sentence that match...
Curated OER
Circle the Wagons a Number is Missing
Second graders have an opportunity to work in pairs as they search for the missing addend to complete a mathematical sentence. They identify and demonstrate the ability to change the order of the addends and still produce the same sum....
Curated OER
Number Sense
Eighth graders participate in a instructional activity that is concerned with reviewing basic math concepts using the four operations. The activity is composed of a math game that is played by them.
Curated OER
Addition Facts With Sums to 18
Pupils explore addition facts with sums to 18. Using Unifix cubes, students demonstrate addition sentences. They use a variety of manipulatives to illustrate addition facts for different sums. Pupils participate in a flash card game to...
Curated OER
Mathematics: One Hundred Plastic Ants
Third graders pick up plastic ants scattered on the floor. They take them back to their desks, count them, and add their totals to those of other students.
Curated OER
Magic Squares
In this magic squares worksheet, students solve 3 different magic squares shown on the sheet. First, they identify the numbers already used in each square. Then, students determine which number goes in each blank to equal the same sum in...
Curated OER
Independent Practice: Visual Sums of 3 Numbers
In this addition activity students will solve ten addition problems involving the sum of three numbers. Students will look at a picture to help them visualize and solve the problem.
Curated OER
Percents and Mixture Problems
In this percents and mixture problems worksheet, students solve 18 different problems that include mixture problems. First, they determine the sum of a number, times its reciprocal. Then, students determine the sum of a number minus its...
Curated OER
Discussion Sheet 2: Indefinite Integrals
For this indefinite integral worksheet, students compute the volume of a solid located between planes. They evaluate the average value of functions over a given interval and sketch functions. Students find the sum of numbers in a...
Curated OER
How Many?
In this mathematics worksheet, students count the number of objects in each group illustrated. Then they write how many in the box to the right.
Curated OER
Worksheet #10
In this mathematics instructional activity, 2nd graders solve various problems by either adding or subtracting when necessary two-digit terms. They use a number line at the top for help solving each.
Curated OER
Math Practice Series Worksheet #3
In this mathematics worksheet, 1st graders solve numerous addition problems by adding single and two-digit numbers to each other. There are 36 problems to solve on the sheet.