Curated OER
Too Many Tens
Students practice grouping in different ways by putting numbers up to 1,000 in the correct place value. In this place value lesson plan, students estimate items in a jar and then count them out by grouping them by 10s.
Curated OER
Adding/Subtracting--More Than/Less Than
For this adding and subtracting numbers worksheet, students write down 10 more than the number states in 10 numbers and write what is 10 less in 10 additional numbers.
Curated OER
Add Groups of 10
In this addition worksheet, learners count each group and write the 2-digit number in the top boxes. Students add the number shown in each table to this number. Learners draw a line for each extra 10 added. Students record the total at...
Curated OER
Addition Strategies: Compensation
In this math worksheet, students learn the addition strategy of compensation: adding an easy number like 10, 20 or 30 and then subtracting a very small number like 1 or 2. Students solve 12 problems on the page.
Curated OER
Math -- Money
Students identify a penny, nickel, dime, quarter and a half dollar. They examine the value of each coin and its equivalents (to quarter/dollar). After pairing up with a classmate, each one drills the other one on each coin.
Curated OER
Money
Second graders show combinations for $1.00. In this dollar combinations lesson, 2nd graders use nickels, dimes, and quarters to model and count combinations equaling $1.00.
Alabama Learning Exchange
Coins to Bills!
Students practice using money at a grocery store. For this money lesson, students get familiar with grocery store ads and work in pairs to use these ads to select food items to purchase using money manipulatives. Students practice being...
Curated OER
Number Scrolls
Students write the number line. In this numbers instructional activity, students write numbers in numeric order on a number scroll. They find patterns within this number line.
Curated OER
Money for starters
Students compare the values of coins and paper money. They read prices, read and write any 2-digit number. They model and explain addition calculations with a sum of up to 20.
Curated OER
Cent Sense
Students identify money values. In this money lesson, students sort and group coins by value and investigate the cost of supplies needed for a snack. Students prepare snacks for a snack sale.
Curated OER
The Hundreds Board
Pupils explore the concept of multiples and use a hundreds board to add numbers and then graph them. Afterward, they use the sieve of Eratosthenes to identify prime numbers and discover how numbers change when you add or subtract by ten.
Curated OER
Rounding Numbers
In this rounding numbers worksheet, students, with a partner, problem solve and calculate the answers to eighteen mathematical exercises.
Curated OER
Use Symbols to Subtract
Students practice crossing out items in a group in order to complete subtraction problems. In this subtraction lesson plan, students watch a PowerPoint presentation and then practice problems on their own.
Curated OER
3 dimensional shapes
Students play a bingo game to classify 3 dimensional shapes. For this 3 dimensional shapes lesson plan, students identify, describe, and classify shapes by playing a bingo game.
Pennsylvania Department of Education
Adding and Subtracting Three-Digit Numbers by Jumping
Second graders use data to graph information and draw conclusions. In this instructional activity on data analysis, 2nd graders practice gathering, sorting, comparing, and graphing data. Students differentiate data that can and cannot...
Curated OER
Jelly Belly: What a Wonderful "Bean"!
Students explore how jelly beans are produced. They discuss the origins of the jelly bean and view a video about how jelly beans are prepared, tested, shaped, finished, and shipped and estimate the amount of jelly beans in a jar and sort...
Curated OER
Telling Time to 5 Minutes
Young scholars take part in various activities ranging from creating a human clock, to small group problem solving to reinforce the concept of telling time accurately to five minutes on an analog clock.
Curated OER
Subtraction Shopping
Students subtract two digit numbers. They check each other's answers for accuracy.
Curated OER
Significant Figures and Measurement
In this science learning exercise, students draw several markings on a ruler or graduated cylinder or thermometer to get each of the correct measurements. Then they state what place the marking indicates and the number of significant...
Khan Academy
Khan Academy: Skip Count by 10s
Practice counting by 10s. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Better Lesson
Better Lesson: Count by 10's
Numbers don't stop at 20! This lesson looks at the numbers beyond 20 using the book "The Cheerios Counting Book" by Barbara Barbieri McGrath. This lesson includes a detailed plan, links to center ideas, a printable worksheet, and a video...
Other
Nearpod: Skip Counting by 5s, 10s, 100s:
For this lesson, students will learn how to skip count by 5s, 10s, and 100s.
ClassFlow
Class Flow: Skip Counting
[Free Registration/Login Required] SOL 3.9 Students will practice skip counting by 2s, 3s, 4s, 5s, and 10s. Students will use Activotes to answer related Virginia released SOL questions.
Better Lesson
Better Lesson: More Dimes and Dollars
Second graders need practice using coins and dollars and relating them to ones, tens and hundreds. Common Core standards include counting by 10s and 100s.