Curated OER
Comparing 3 Digit Numbers
Looking for some visual practice with number comparisons? You've found it! There are three problems here challenging scholars to utilize the greater than, less than, and equal to signs. Each question is formatted differently to appeal to...
Curated OER
Addition and Subtraction Numbers Trail Worksheet
The number four is going on an adventure! This is a fun take on addition and subtraction problems; learners begin this math maze with the number four, and take it through various operations at each box. As it travels, scholars write down...
Curated OER
Addition - Three 1-Digit Numbers
In this addition practice activity, students practice their computation skills as they solve 30 problems that require them to add 1-digit numbers. Each problem has 3 addends.
Curated OER
Hours and Half Hours of Time- Matching Worksheet
What time is it? It's time to learn how to read analog and digital clocks! There are three analog and two digital clock faces here, each reading a time on the hour or half-hour. Learners examine and match them to the written-out versions...
National Security Agency
Expanding Place Value
Learners explore place value. This incredibly thorough and valuable mathematics instructional activity, has students make a number wheel to assist in the completion of a Place Value worksheet. Students use manipulatives and a place value...
Curated OER
Teaching Students to Tell Time
Several activities are provided for your young learners to practice telling time. One suggestion is to provide each learner with their own clock. After you read the time, each learner must place the clock's hands in the correct place and...
Curated OER
Measurements: Inches
Children solve problems involving measurement using information taken from various items measured (wooden blocks and boxes). This is a particularly good lesson plan to use when introducing how to use a ruler and how to add inches...
Curated OER
Subtraction Worksheet: Numbers to 19
In this subtraction worksheet, students solve 36 problems in which numbers below 20 are subtracted. The minuend has two digits and the subtrahend has only one.
Helping with Math
Addition: 3-Digit Sums
The title is a bit confusing, but understand that the addends are only two-digit numbers. It is the answers, the sums, that will consist of three digits. Learners solve six addition practice problems. Answers can be obtained by clicking...
Curated OER
Add With No Regrouping
In this finding the sums worksheet, students add one digit-numbers plus two-digit numbers with no regrouping. Students solve 30 problems.
NTTI
Putting Together Ten
Groups explore sets of 10 items in two varieties (i.e. 3 white buttons and 7 black ones, or 5 bears and 5 bunnies). They brainstorm about their objects, write math sentences to represent what they have, and report their discoveries to...
Primary National Strategy
Ordering and Counting
Are you in need of a 5-day unit intended to teach little learners how to count to 20? This is a well-structured complete set of lessons which employ a variety of methods to instruct learners about various ways to count from 1 to 20. They...
Helping with Math
Addition: Number Bonds to 20
Pupils fill in the missing addend to an addition problem that adds up to 20. This number could be a one-digit or two-digit number. They complete a total of 41 missing addend problems. Answers are available.
Curated OER
Guess My Shape
Learners play a game with shapes. They work in groups to identify the names and characteristics of various shapes. They give each other clues to see if others can identify the shape being described. This is a great hands on activity.
Curated OER
Counting, Properties of Numbers, and Reasoning about Numbers
Five days of lessons develop number sense and counting patterns, including odd and even numbers, 5s and 10s, doubles, and ways to make 10. Each session opens with fun finger play to reinforce counting and reasoning about numbers. Various...
Curated OER
Adding 3's (A)
In this addition learning exercise, students practice their addition fact skills by adding the number 3 to the single digit numbers. Students solve 50 problems.
Curated OER
Adding Two-Digit Numbers Using Dimes and Pennies
First graders examine regrouping when adding, by using dimes and pennies to borrow. In this addition activity, 1st graders work together as a whole group, working together with the teacher.
Curated OER
Math Worksheet (3)
In this addition worksheet, 1st graders add the number three to twenty-five problems with single and double digit numbers. Students find the sum of each problem.
Curated OER
Making 100 By Adding
In this addition worksheet, students create number problems that equal 100. In this fill in the blank worksheet, students generate ten addition problems.
Curated OER
What Time Is It?
Take down that digital clock! Scholars practice reading an analog clock face with the minute hand on various quarter-hour increments. They write the correct time below nine clocks, each of which have the hour hand in green and the minute...
Curated OER
Read, Write, and Draw
Numbers come in many forms, and they often appeal to different types of leaners. Explore these forms through six place-value problems which have youngsters represent values numerically, in word form, and through base-ten blocks. They...
Curated OER
Addition - Sums to 9 (3 of 3)
Simple summation skills are the meat and potatoes of future arithmetic skills. Use this worksheet to provide practice for your first graders when adding single digits. Answers are provided by the click of a box at the top of the page,...
Curated OER
Make a Ten
Youngsters mentally perform calculations involving addition and subtraction. They solve various addition and subtraction word problems using mental math and counters, write their own number stories, and solve various examples...
Curated OER
What Time is it?
Students participate in three centers focused on developing time-telling skills. In this time lesson plan, students create their own paper plate clock face, play "Time Concentration" using times on the hour and half hour, as well as,...