Curated OER
Place Value
Third graders review place value by arranging four numbers to make the highest number possible. They are shown a hundred flat. Students are asked to show another way of making 100 using base-ten blcoks. They are then shown a thousands...
Curated OER
Healthy Food is Good Food!
Students examine the difference between whole foods and junk foods. For this food lesson, students learn the definitions of whole food and junk food. They find the difference in tastes and textures of different foods by performing taste...
Curated OER
A thousand seconds
Students use seconds, minutes, and hours. They then discuss the size of a thousand. After that they read time in digital or analogue form.
Curated OER
Santa's List Sums (E4)
In this addition chart worksheet, students help Santa find the number of children for the 17 streets. Students find the sum of the boys and girls on each street to complete the chart. Students add numbers in the thousands.
Curated OER
Santa's List Sums (14)
In this addition chart learning exercise, students help Santa find the number of children for the 17 streets. Kids find the sum of the boys and girls on each street to complete the chart. Students add numbers in the thousands.
Curated OER
Santa's List Sums (H4)
In this addition chart worksheet, students help Santa find the number of children for the 17 streets. Students find the sum of the boys and girls on each street to complete the chart. Students add numbers in the thousands.
Curated OER
Round-Nearest Ten, Hundred and Ten Thousand
In this rounding worksheet, students use a number line to help round given numbers to the nearest ten, hundred and ten thousand.
Curated OER
Approximate Answers By Rounding (pg. 1)
For this rounding number worksheet, students pick the best approximation using rounding for 4 equations, work out approximate answers for the sums by rounding to the nearest thousand in 5 problems and answer 3 place value rounding word...
Curated OER
Missing Number Bingo
Students practice counting forwards and backwards with decimal numbers. They participate in a class or small group bingo game from the advanced additive and advanced multiplicative stages six and seven. Each student can choose to either...
Curated OER
Plastics by the Numbers
High schoolers investigate plastic resins and their uses. In this plastics lesson plan, students describe major plastic resins and what they are used for, they compare and contrast the properties of plastic resins and they list products...
Curated OER
Grade 4 Math: Addition and Subtraction 2
For this subtraction worksheet, 5th graders solve the math problems that includes eight different subtraction equations using numbers in the ten and hundred thousands. Student show their work.
Curated OER
Math Club Worksheet #5b Warm-up Let's Practice Counting
In this counting practice activity, 2nd graders practice adding numbers in which one place value is added to each addend for example 1+11+111+1111=?. They do this with ones and threes to the hundred thousands place.
Curated OER
Adding/Subtracting--More Than/Less Than
For this counting in 10s worksheet, students look at 10 numbers and write down 10 more for each number. Students look at an additional 10 numbers and write down what is 10 less than in each number.
Curated OER
Ordering Numbers to 1,000
In this ordering numbers to one thousand worksheet, students, working with a partner, calculate the answers to eight word problems involving ordering numbers to one thousand.
Curated OER
Add Decimals Mentally
In this adding decimals worksheet, students 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.
Go Mom
Place Value - Grade 2
The class answers eight multiple choice questions in which they identify either the number or place values of the digits in a number. They fill in the blanks by identifying the number that belongs in the place values in 2 three digit...
Curated OER
Circumference of a Pumpkin
Fourth graders watch a video and find the circumference of a pumpkin. In this circumference instructional activity, 4th graders watch a video to help them find the circumference of their pumpkins. Students define the word circumference...
Los Angeles County Office of Education
Assessment for the California Mathematics Standards Grade 3
Assess scholars' knowledge with a 22-page assessment that covers place value, patterns, probability, estimation, measurement, geometric figures; and their ability to add, subtract, multiply and divide proficiently.
Open Text Book Store
Arithmetic for College Students: Worksheets
Loaded with concepts ranging from multiplying decimals to converting units to solving problems using the order of operations, a thorough practice packet is perfect for a fifth or sixth grade math classroom.
Public Schools of North Carolina
Math Stars: A Problem-Solving Newsletter Grade 2
Develop the problem solving skills of your young learners with this collection of math newsletters. Covering a variety of topics ranging from simple arithmetic and number sense to symmetry and graphing, these worksheets offer a nice...
Public Schools of North Carolina
Math Stars: A Problem-Solving Newsletter Grade 1
Keep the skills of your young mathematicians up-to-date with this series of newsletter worksheets. Offering a wide array of basic arithmetic, geometry, and problem solving exercises, this resource is a great way to develop the critical...
Math Salamanders Ltd.
Place Value to 10,000 Sheet 3
In this place value worksheet, students add numbers in word form up to the thousands place. Students complete 20 place value addition problems.
Curated OER
Base 10 Rounding
Students build two, three, and four digit numbers using base ten blocks and round those numbers. In this rounding numbers lesson, students work in pairs and build numbers using base ten blocks.
Curated OER
Expanded Form
In this math worksheet, students write twenty numbers into expanded form. Students also write each number into words. The first problem is given to students as an example.