Curated OER
Changing Fractions to Decimals
In this fractions to decimals worksheet, students change fractions with one digit numbers to decimals. Students complete 12 problems total.
Curated OER
Addition Exercises
In this adding one worksheet, students add numbers in a two-column graph to find the sums by adding one to the numerals one to nine in sequence and observe the answer patterns. Students find eight sums.
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Addition Exercises
In this early childhood addition practice learning exercise, students use the pictured counters to solve 9 problems that require them to add 1 digit numbers.
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Money Addition (E)
In this money addition practice worksheet, students solve 20 problems that require them to add 3-digit decimal numbers that represent Euro amounts.
Pennsylvania Department of Education
What Balances?
Students explore another meaning of subtraction as it pertains to the inverse of addition. In this what balances activity, students identify the concept of subtraction as a balance. Students use subtraction facts to generate addition...
Curated OER
Addition Number Chart
In this basic mathematics worksheet, 1st graders complete each chart by filling in the missing numbers. They use addition to help them complete each chart.
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Count by 2's
In this basic mathematics worksheet, students complete each chart by counting by 2's. They add to each number and fill in the missing boxes.
Curated OER
Number Sequencing
In this number sequencing activity, 6th graders solve 5 different sets of numbers that include various types of sequences. They write the missing numbers in each set on the baseballs shown. Students add or subtract numbers when necessary...
101 Questions
Safe Cracking
How long would it take to break into a safe by testing every possible combination of codes? Pupils view a video clip of this happening and must determine the total amount of time before success. They measure how long each step takes, add...
Math Learning Center
Addition Strategies
Help young mathematicians refer to simple addition strategies with a set of math posters. The pages feature ways to remember how to add zero to a number, how to determine if a number is odd or even, and making fast tens.
Curated OER
That's The Way the Cookie Crumbles
Third graders work with money values and making purchases. In this money lesson, 3rd graders listen to Donna Guthrie's book, Real World Math: Money and Other Numbers In Your Life. They make money cookies either with a recipe or with...
Mathematics Assessment Project
Cross Totals
Finally, it all adds up. Learners complete a number puzzle in which they investigate the sums of the digits one through nine in a cross pattern. They then try to determine what totals are possible and which ones are...
Curated OER
Multiplying 11 (A)
In this mathematics worksheet, 3rd graders solve numerous problems by multiplying a two-digit number by a single digit number. They carry-over and add when necessary.
Curated OER
Addition Relay
Third graders, in pairs, use a bag of counters which can be dried beans, squares of papers, etc.
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Worksheet #10
In this mathematics worksheet, 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
Place Value Practice (Tenths)
Students practice strategies solving problems with basic facts, framework, domain and early additive part-whole. They recall the compatible numbers to ten, solve problems with small numbers using a part-whole strategy and recall ten and...
Curated OER
Patterns Relationship
In this patterns worksheet, students answer multiple choice questions about patterns containing one to four digit numbers. Students complete 10 multiple choice questions.
Curated OER
Dividing a Candy Bar
Fourth graders explore number values by utilizing a candy bar in class. In this fraction lesson, 4th graders divide pizza and candy amongst each other in order to identify parts of a whole and fractions. Students answer several fraction...
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I Am The Greatest
Students work with the place value of given digits. For this place value lesson, students use a deck of number cards to find the greatest number when they draw three cards from the deck. They arrange the the digit from greatest to least.
Curated OER
Decimal Addition
In this decimal addition worksheet, students add two to four digit numbers with decimals together. Students complete 80 problems and 16 review problems.
Curated OER
Primes and Triples
In this primes instructional activity, students list three triples that are generated by formulas. They explain how to generate these formulas and discuss the Pythagorean Triples. This one-page instructional activity contains one...
Curated OER
Simple Addition Using Tenths
In this addition with decimal tenths practice learning exercise, students practice their computation skills as they solve 40 problems that require them to add 2 or 3-digit decimal numbers.
Education World
Counting with Marshmallows and Licorice
Here's a tasty instructional activity on place value! Learners practice counting by ones and tens using mini-marshmallows and licorice sticks. They count and add the mini-marshmallows, and use the licorice sticks to represents tens.
Curated OER
Let's Shop
Upper graders add and subtract decimals, using concrete objects and story problems. Note: The Concentration Cards and Homework assignment link at the bottom of the plan doesn't work.