Worksheet
Curated OER

Organizing and Understanding, Step-by-Step

For Students K - 1st
Use this number comparison and counting worksheet as an overhead projection for the whole class, because the answer is explained on the bottom half of the sheet. Cover the answer and reveal it once learners have tried it themselves. They...
Worksheet
Curated OER

Relate Addition and Subtraction Facts

For Students 1st - 2nd
In this addition and subtraction facts worksheet, students use problem solving skills to solve 6 word problems that require them to add or subtract.
Worksheet
Curated OER

Relate Addition and Subtraction

For Students 1st - 2nd
In this addition and subtraction instructional activity, students use problem solving skills to write number sentences and solve 6 word problems that require them to add and subtract.
Worksheet
Curated OER

Addition: Number Sentences

For Students 1st - 2nd
In this addition practice worksheet, students use their problem solving skills to write addition sentences to solve each of the 5 word problems.
Worksheet
Curated OER

Math Worksheet (7)

For Students 1st
In this subtraction worksheet, 1st graders subtract the number seven from twenty-five single and double digit numbers. Students write their answers on the worksheet.
Worksheet
Curated OER

Sunshine Math- 1 Venus, XIV

For Students 1st - 2nd
In this problem solving activity, students complete 7 varied math word problems. They include money, reasoning, estimation, skip counting and problem solving.
Worksheet
Courseware Solutions

Halloween Word Problems

For Students 1st Standards
Four problems about Halloween activities make up this simple worksheet. Math whizzes add numbers up to 10. Use this as an autumn assessment.
Worksheet
Curated OER

Adding up the Pizza

For Students K - 2nd
Although not the best in terms of grammar, this addition word problem will work just fine as a guided warm-up. Because the explanation is at the bottom of the page, project this for the class, having learners do it independently, then...
Worksheet
Curated OER

Recognize and Draw Shapes Word Problems

For Students Pre-K - 1st
It's time for a geometry warm up! Geometry scholars examine a figure to determine its name from a list of four choices. The figure, a trapezoid, is large enough for the whole class to see if you were to project this. An explanation at...
PPT
Curated OER

Teddy Bear Subtraction

For Teachers 1st - 2nd
Do this exercise to prime early learners for a day of subtraction. They discuss problem-solving strategies, listen to a story problem involving teddy bears, then go to their assigned math station. This is a great way to prime the day.
Lesson Plan
Curated OER

Book Title: One is a Snail, Ten is a Crab

For Teachers K - 3rd
Students read a story and write math problems.  In this reading and math comprehension lesson, students preview and read the book "One is a Snail, Ten is a Crab".  Students predict ways to get a sum of 11, write math equations...
Worksheet
Curated OER

Addition: Missing Numbers 2

For Students Pre-K - 1st
In this addition practice worksheet, students use the counting blocks to help them solve 12 math problems. It requires that they find the missing number to complete each of the addition sentences.
App
SurfScore

Kodable

For Students K - 6th
Prepare young scholars for life in the twenty-first century with this introduction to computer coding formatted as a fun problem solving game, this resource is a great way to develop children's sequential thinking...
Lesson Plan
Curated OER

1st Grade Problem Solvers

For Teachers 1st
First graders investigate, represent and solve problems using number facts, operations, and their properties. They solve on-step addition and subtraction number sentences and word problems using concrete materials. Students construct...
Interactive
Curated OER

Related Problems: Challenge

For Students 1st - 3rd
In this related problems worksheet, students read a word problem, then solve a series of questions relating to it. Students then write a word problem and an equation to solve.
Worksheet
Curated OER

First Grade Online Halloween Math Problems

For Students K - 1st
As part of an activity to identify odd and even numbers, learners use monsters to explore this concept. This would be a great instructional activity to use before Halloween in a kindergarten or first grade classroom. There are five...
Worksheet
Curated OER

Addition: Number Sentences 2

For Students 1st - 2nd
In this addition practice worksheet, students use their problem solving skills to write addition sentences to solve each of the 5 word problems.
Worksheet
Curated OER

Baseball Word Puzzle and Addition Facts

For Students 1st - 2nd
In this math worksheet, students solve 25 basic addition facts below 20. Using the sums and the key to the code, students decipher a secret message about baseball.
Worksheet
Curated OER

Addition Chart Exercise

For Students 1st - 4th
In this addition of single-digit numbers worksheet, students time themselves as they complete ten blocks of ten addition math problems.
Worksheet
Curated OER

Relate Counting to Addition and Subtraction

For Students 1st - 2nd
Find 10 simple word problems that require addition and subtraction skills. Although these offer clear math procedure, the grammar isn't perfect. The highest number your learners encounter here is 40, and each question has room for...
Worksheet
Curated OER

Understanding Place Value, Up to 3-Digit Numbers

For Students 1st - 3rd Standards
Work on place value and addition. Here is a resource that features different types of problems for your second graders to solve. After studying the example at the top of the page, they write the missing number in 12 addition problems....
Worksheet
Curated OER

Read, Write, and Draw

For Students 1st - 2nd Standards
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...
Worksheet
Curated OER

Reading and Writing Numbers

For Students 1st - 3rd Standards
Review numerals and written numbers. Here is a worksheet that features four sections of problems for youngsters to figure out. They write out eight 3-digit numbers, and provide 3-digit numerals for eight written numbers. A great way to...
Worksheet
Curated OER

Ten Flashing Fireflies

For Students 1st - 3rd
How many ways can ten fireflies be arranged in (and out) of a jar? After your class has read Ten Flashing Fireflies, this is a great way to incorporate some relevant math. Cut-out templates of the ten fireflies and the jar are...