Curated OER
Carrying to Tens and to Hundreds
In this math worksheet, students learn to add larger numbers, carrying 2 times to the tens and to the hundreds. Students study the detailed pictures and examples; there are no problems to solve on the page.
Curated OER
Money Addition (A)
In this counting money worksheet, learners enhance their addition skills by adding the money amounts in increments of 10 cents. Students solve 20 problems.
Curated OER
Valentine's Day Chocolates Mystery--Sums to 198 (E)
In this Valentine's Day chocolates mystery with sums to 198 worksheet, students problem solve and calculate the answers to twenty-seven addition equations.
Math Mammoth
Grade 1 Worktext
Use graphing, counting, and number lines to help first graders learn about addition and subtraction. An array of worksheets and activities are an excellent resource for your math lesson, whether you are focusing on counting skills...
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
Vocabulary Cards 2nd Grade M-Z
Math vocabulary has never been easier to understand! Use vocabulary cards to bring word walls to your classroom, helping kids make the connection between important math terms and easy-to-understand illustrations.
California Education Partners
Summer Olympics
Quickly get to the decimal point. The last assessment in a nine-part series requires scholars to work with decimals. Pupils compare the race times of several athletes and calculate how much they have improved over time. During the second...
Illustrative Mathematics
Overlapping Squares
The objective of this activity is to find the percent of the area of a two squares overlapping. Mathematicians find the ratio of area for the part that overlaps to the rectangle formed. The final answer is a percent as a rate per 100....
Curriculum Corner
“I Can” Common Core! 3rd Grade Math
Help third graders make sense of the Common Core math standards with this simple checklist. By rewording each standard as an I can statement, children are provided with clear goals to focus on as they participate in math lessons.
Curated OER
Math Reference Sheet
Your young learners will enjoy having quick access to this reference sheet that includes a multiplication chart, formulas for perimeter, area, and volume, place value chart, fraction chart, basic types of polygons, triangles and lines...
Illinois Department of Natural Resources
Section Three: What's the Status of Biodiversity?
Biodiversity is essential for every habitat, but many species are at risk due to pollution and other factors. Explore several different species native to Illinois in a gallery walk with posters that learners have created after research...
Curated OER
Add Hundreds
Learners use the basic facts in 6 word problems to help them add hundreds. They use base ten blocks to model and assist them with their addition.
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
All Two Minute Test
In this addition facts practice instructional activity, students solve 80 problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
All Two Minute Test, #2
In this addition facts practice worksheet, students solve 80 problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
Adding Doubles (B)
In this adding doubles worksheet, students find the sums by adding each number to itself. Students solve 21 problems.
Curated OER
What Number Am I?
In this numbers worksheet, students solve number clues to figure out 3 digit numbers. Students complete 10 problems trying to figure out the numbers.
Curated OER
My Test Book: Addition and Subtraction
In this math skills worksheet, students respond to 10 multiple choice math problems that require them use their addition and subtraction skills to solve the story problems. Students may view the correct answers.
Curated OER
Adding Integers from -99 to 99
For this adding integers form -99 to 99 worksheet, 8th graders solve 24 problems on a page, for 20 pages, answers included, with positive and negative integers in horizontal format.
Curated OER
Multiplication With Addition
In this multiplication and addition worksheet, learners complete a total of 16 problems that use both multiplication and addition. Answers are given on page 2.
Curated OER
Addition with Carrying
In this addition instructional activity, students add one digit numbers to two digit numbers with regrouping. Students complete 30 problems total.
Curated OER
Equal Additions
Students explore the relationships between numbers through the use of "equal addition" and "equal subtraction." Through the use of number sense, they are able to computer addition and subtraction problems mentally. Individually,...
Curated OER
Circumference of a Pumpkin
Fourth graders watch a video and find the circumference of a pumpkin. In this circumference lesson, 4th graders watch a video to help them find the circumference of their pumpkins. Students define the word circumference on their data...
Curated OER
Equal Shmequal by Virginia Kroll
Students read a book and complete exercises to explore the meaning of 'equals.' In this equal numbers lesson, students brainstorm the meaning of equals and read a story about the topic. Students use manipulatives to study balance and...