Curated OER
Multiplication With Decimals
For this multiplying decimals worksheet, students solve 24 multiplication problems. Each problem has a decimal being multiplied by a two or three-digit number.
Curated OER
Add 19 to Any 2-Digit Number
In this addition instructional activity, students solve 18 problems in which the number 19 is added to a two-digit number. No hints or examples are provided.
Curated OER
Find Three Partners
In this addition worksheet, students solve 5 problems in which a picture is analyzed and a number sentence written to go with it. Students solve the addition problems. There will be three single digit numbers added in each problem.
Curated OER
Using a Hundreds Chart
Youngsters participate in three activities using the hundreds chart. They will choose numbers to add up to one hundred. Whoever gets the most combinations wins. Two variations of the game are supplied.
Curated OER
Sunshine Math-3: Mars, XIX
In this math skills worksheet, middle schoolers solve the 8 problems on the page using various math skills. The problems involve math puzzles, story problems, logic games and basic algebra.
Curated OER
Adding and Subtracting Fractions/Mixed Numbers (1)
In this math worksheet, students solve 10 problems in which fractions and mixed numbers with unlike denominators are added and subtracted. Every problem has 3 numbers to be both added and subtracted. Denominators are often two digits.
Curated OER
Building a Computer
In this computer worksheet, students read about computers and the definition of a computer. They build a simple computer using two rulers and learn to add numbers using the computer they build. They answer three critical thinking...
Curated OER
Correcting Bad Data Using Parity Bits
In this parity bits worksheet, students read about pixels and data strings. Students are given 2 data strings that are corrupted by cosmic ray glitches and they identify the bad data and create a valid data string.
Curated OER
Homophones Activities 1-5
In this language arts worksheet, students discover that homophones are words that sound alike. Students complete 5 activities with homophones: matching words to pictures, completing sentences, explaining differences between words and...
Curated OER
Book Title: You Can’t Buy a Dinosaur with a Dime
Learners explore the concepts of multiple digit addition and subtraction. For this addition and subtraction lesson, students read the book You Can’t Buy a Dinosaur with a Dime and then discuss methods for solving a particular math...
Curated OER
What Is the Rule?
In this math tables worksheet, students complete 4 blanks in a math table in which two digit numbers are added. Students determine the pattern and write the rule. There are four tables on the page.
Curated OER
Book Title: Ten Flashing Fireflies
This instructional activity engages learners in a variety of activities to build 1 to 1 correspondence, estimation, and problem solving skills. They discuss problem solving strategies, hear the story Ten Flashing Fireflies, compose...
Curated OER
Noetic Learning Math Worksheet
In this addition worksheet, students add numbers with decimals containing 3 digits. Students complete 8 addition problems and write the sums.
Granite School District
Kindergarten CCSS Math Vocabulary Word List
Help kindergartners develop the academic language they need to master the Common Core standards with this list of math vocabulary. Including the definitions of each term as well as a set of word cards with supporting images and examples,...
Curated OER
The Math Lesson 7
In this addition and subtraction practice worksheet, students use their problem solving skills to solve 200 problems that require them to add and subtract single digit numbers.
Curated OER
Number Theory - Week 12
In this number theory worksheet, students study integers and their properties.  They explore the Fibonacci Sequence and approximate irrational numbers.  This two-page worksheet contains eight problems.
Helping with Math
Addition: Number Bonds to 20
Pupils fill in the missing addend to an addition problem that adds up to 20. This number could be a one-digit or two-digit number. They complete a total of  41 missing addend problems. Answers are available.
Curated OER
Add Fractions (A) Unlike Denominators
In this math worksheet, students solve 10 problems in which fractions with unlike denominators are added. Problems are in a horizontal format and there are instructions on the page. Most of the denominators are two digit numbers; the LCD...
Curated OER
Graphs to Represent a Data Set
By analyzing a word problem about hours worked in a week, scholars get valuable practice with bar graphs and data analysis. They read the scenario, then examine a table of data taken from it. The data includes four days and the...
Curated OER
Investigation - Who is Right?
Third graders explore mathematics by solving problems in groups. For this math functions lesson, 3rd graders demonstrate their understanding of addition and subtraction by completing two digit math problems. Students define a list of...
Curated OER
Booster (pg.13)
In this addition and multiplication worksheet, students put a circle around 2 numbers out of 9 that add up to 140, put in the missing digit in 1 multiplication problem and fill in 3 circles with digits when added to the other digits, add...
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
Multiplying in Columns, Standard Way
In this multiplying worksheet, students multiply two digit numbers. Explanations and examples are provided prior to the exercise. This two-page worksheet contains 20 problems.
Curated OER
Mental Math Ideas
In this mental math worksheet, students complete the multiplication and subtraction problems where they use the strategy "subtract all digits from 9 except the last one from 10". Students complete 26 problems.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
