Curated OER
Place Values 1b
In this place values worksheet, students study the given numbers for each problem. Students write in the value of the underlined digit on the provided line.
Curated OER
Place Values 2a
In this place values worksheet, students study the given numbers for each problem. Students then write in the value of the underlined digit.
Curated OER
Place Value: Ones, Tens and Hundreds: Worksheet 3
In this place value worksheet, students write numbers in standard form, write the place of underlined digits and answer one related word problem.
Curated OER
Study Buddies: Adding Three-Digit Numbers
In this math worksheet, students will work with a coach to solve a story problem in which they must add three-digit numbers. Students will follow a step-by-step process and notes are provided for the coach.
Curated OER
Add and Subtract
Like the cubs in A Fair Bear to Share, your 2nd grade class will practice adding and subtracting double-digit numbers by grouping, regrouping, and sorting a collection of objects. This requires many resources, but it is well worth the...
Elementary AMC
Earth Day Math
Take some time this Earth Day to nourish the growth of your young mathematicians with this series of task cards. Whether it's the four basic operations, place value, money, or elapsed time, these conservation-themed problems...
Curated OER
K-5 Mathematics Module: Number and Number Sense
Reinforce number sense with a collection of math lessons for kindergarteners through fifth graders. Young mathematicians take part in hands-on activities, learning games, and complete skills-based worksheets to enhance proficiency...
Curated OER
Unidades y Decenas
Using examples of numbers less than one hundred, this presentation in Spanish provides a visual representation of arrays. It would be a great way to help learners understand the concept of tens and ones.
Curated OER
Tens and Ones
In this place values worksheet, students use the cubes to complete the tables. Students complete the tables based on place values in the tens and ones.
Illustrative Mathematics
Bundling and Unbundling
Seven tens, plus five ones, equals 75. Five ones, plus seven tens, also equals 75. These are the types of equations learners are asked to make true in a worksheet with 11 unfinished equations.
Curated OER
Multiplying by 10
Multiplying by 10 is simple, but do your scholars know the trick? They look at four examples; if you haven't learned this yet, see if they notice a pattern in these answers. They multiply 70 numbers by 10. Most are two-digit, but a few...
Curated OER
Study Buddies: Rounding Whole Numbers
Third and fourth graders work with a coach to round whole numbers to the nearest 100, 1000, and 10,0000. They follow a step-by-step process and notes are provided for the coach.
Curated OER
Tens and Ones: Comparing
In this tens and ones comparing numbers worksheet, students compare 26 sets of numbers and identify the smaller number in each set.
Curated OER
Grouping Tens and Ones
In this grouping tens and ones learning exercise, 2nd graders group the tens and ones, write the number, find it on the chart and color it a certain color.
Curated OER
Tens and Ones 2
In this tens and ones math practice worksheet, students use their problem solving skills to fill in the missing numbers in 30 problems.
Curated OER
Tens and Ones
In this tens and ones math practice worksheet, students use their problem solving skills to fill in the missing numbers in 30 problems.
Curated OER
Groups of Ten Tens
For this place value worksheet, students read about counting by tens using rows of cubes. They circle groups of 10 rows and write how many hundreds they make.
Curated OER
Tens and Ones
In this tens and ones activity, students fill in the tens place for the number given to them in words. Students fill in the 80 in the number 83.
Curated OER
Tens and Ones
In this tens and ones activity, students fill in the ones place for the number asked of them. Students fill in the ones for the number 53.
Curated OER
Tens and Ones
In this tens and ones instructional activity, students fill in the ones place for the number given to them. Students fill in the ones for number 48.
Curated OER
Where Do I Belong?
Second graders locate three-digit numbers on a number line and explain their placement in this hands-on activity based on their knowledge of numbers and place value. After the initial demo, 2nd graders stand up and get in the correct...
Curated OER
How to Reason
Students practice their logical thinking skills. For this reasoning lesson, students complete tasks involving geometric shapes, place value, and odd/even numbers.
EdHelper
Tens and Ones
In this tens and ones activity, students read the sets of numbers in each example that are written by tens and ones. Students circle the smaller number in the 24 problems.