+
Worksheet
Curated OER

Write a Number Sentence

For Students 1st - 2nd
In this early childhood math practice learning exercise, students write addition and subtraction number sentences in order to solve 6 story problems.
+
Worksheet
Curated OER

Add Doubles

For Students 1st - 2nd
In this early childhood addition and subtraction worksheet, learners solve 6 math story problems that require them to add doubles.
+
Worksheet
Curated OER

One More, One Less

For Students 1st - 3rd
In this addition and subtraction worksheet, students solve 6 story problems. All problems relate to either adding or subtracting 1.
+
Lesson Plan
Curated OER

Justifying Answers

For Teachers 1st - 2nd
Students demonstrate how to solve word problems. In this problem solving lesson, students use strategies such as drawing pictures, using counters, and making a table to justify how they solved the word problem.
+
Lesson Plan
Curated OER

Grade 2: Texas Problem Solving

For Teachers 2nd
Second graders use numerical data about Texas to write and solve real-life problems involving addition and subtraction (or multiplication and division). They work in pairs to choose three numerical facts about Texas to use to make up...
+
Lesson Plan
Curated OER

More or Less? Mouse or Elephant?

For Teachers 2nd
Second graders have fun predicting the relative sizes of answers to addition and subtraction problems using their animal friends. When the lesson is finished, give each student two cookies for a job well done.
+
Lesson Plan
Curated OER

Math Mission

For Teachers 2nd
Second graders investigate the concept of Puerto Rican animals through using math word problems. They create a story to correlate with the word problems. The lesson also uses data of species counts to show increases and decreases for...
+
Lesson Plan
Curated OER

Feature column: Hands on Math With Technology

For Teachers K - 2nd
Young learners will view a math adventures video and practice math concepts.  Afterwards they will navigate through Internet sites to participate in teacher selected math adventures. This guide walks you through integrating technology...
+
Lesson Plan
Curated OER

Cubed Containers

For Teachers 1st - 3rd
Learners explore volume in relation to centimeter cubes and other nonstandard units of measurement using small containers. They will use hands-on materials to practice this concept. You will need small objects and containers to set this up.
+
Printables
K-5 Math Teaching Resources

Ten Frame Cards

For Students K - 2nd Standards
Support your visual learners on their journey to mathematical understanding with this collection of ten frame cards. Representing numbers from 1 to 42, these pictures can be used in any number of ways to introduce children to the concept...
+
Lesson Plan
Curated OER

Food Chains and Endangered Animals

For Teachers 2nd - 3rd
Students investigate how all links in the food chain are related. In this animal habitat lesson plan, students hypothesize about what would happen in the food chain if an endangered species were to become extinct. This lesson plan also...
+
Lesson Plan
Curated OER

Number Jump

For Teachers 2nd - 3rd
Learners practice addition and subtraction skills while practicing jumping rope. They must jump rope using a variety of basic rope jumping skills and add and subtract in their heads.
+
Lesson Plan
Curated OER

How Many Ways?

For Teachers 2nd
Second graders develop number sense. In this number sense lesson, 2nd graders use multiple ways to represent numbers including written numerals, tally marks and manipulatives. Students correctly use place value to the thousands place.
+
Lesson Plan
Curated OER

Body Math

For Teachers 2nd - 5th
Students solve simple math computations while practice their throwing skills. They explore how to subtract, add,divide,and multiply, while playing a fun fitness oriented game.
+
Worksheet
Curated OER

How Many Now?

For Students 1st - 2nd
In this more and less instructional activity, students solve 6 problems in which multiples of ten are added or subtracted from a specified number.
+
Lesson Plan
Pennsylvania Department of Education

Links Away: Looking Back and Moving Forward

For Teachers Pre-K - 2nd
Students explore fact families. In this math lesson, students use links to model a fact family. Students solve addition and subtraction problems.
+
Lesson Plan
Curated OER

Function Machine

For Teachers 2nd
Second graders decipher a pattern using input and output. In this functions lesson, 2nd graders use input and output numbers to find a pattern involving addition and subtraction. Students use the pattern they discovered to help solve...
+
Lesson Plan
Curated OER

Math Stories 1

For Teachers 2nd
Second graders use technology to draw shapes or select pictues to represent an addition or subtraction equation. They also write the equation, and a story that matches the equations.
+
Lesson Plan
Curated OER

Clockwise/Counterclockwise Math

For Teachers 2nd - 4th
Students practice the concept of moving in clockwise and counterclockwise directions to tell time using addition and subtraction.
+
Lesson Plan
Curated OER

Five Little Frogs

For Teachers K - 3rd
Students use music to study concepts in math. In this music math lesson, students sing songs, read books, and learn counting skills in frog themed activities.
+
Lesson Planet Article
Curated OER

Why Mastery of Math Facts is Important

For Teachers K - 3rd
Discover why young mathematicians should master their math facts and use this strategy to motivate their proficiency.
+
Lesson Plan
Curated OER

Yummy Division

For Teachers 2nd
Second graders watch as volunteers divide large paper M&Ms on the board. They divide M&Ms into groups and write division sentences to show understanding of division concept. They eat M&Ms.
+
Lesson Plan
Curated OER

Jumping Jaguars!

For Teachers 2nd
Second graders accurately measure the distances they and their classmates jump. They determine the mean, median and mode of specific jumps. They are required to have two measurements for each classmate, one for standing long jump and one...
+
Lesson Plan
Curated OER

Multiplying by 3

For Teachers 2nd
Second graders practice the multiples of three as an introduction to multiplying by three.