Lesson Plan
Curated OER

Math Lesson Study Plan

For Teachers 2nd
Second graders find missing addends by solving math word problems. In this missing addend lesson, 2nd graders work in a whole group setting to find the missing addends in word problems before using the strategies to work independently....
Worksheet
Curated OER

Division Terms, Zero and One

For Students 3rd - 6th
In this division worksheet, students complete division problems by filling in the missing numbers, writing the problems, and filling in a chart. Students complete 4 sets of problems.
Worksheet
Curated OER

Addition Practice

For Students 3rd - 4th
In this addition worksheet, learners practice their adding skills. Students are given twenty addition problems with missing sums or addends where learners are to find the missing numbers.
Assessment
Illustrative Mathematics

Sharing Markers

For Students 1st Standards
Let your first graders translate these word problems into subtraction sentences. Some of the equations involve finding the answer after Char gives some of her markers away, while others require finding the amount of markers Char started...
Lesson Plan
Curated OER

Whole Numbers

For Teachers 6th - 8th
Student are assigned one of the sections on whole numbers. After reviewing the content, they teach their assigned sections to other class mates. They publish their findings on a PowerPoint slide show to use when they teach their section.
Worksheet
Curated OER

Count in Hundreds: Missing Numbers

For Students 2nd - 3rd
In this counting/missing numbers instructional activity, students fill in missing numbers in rows, counting in hundreds. A reference website for additional resources is given.
Worksheet
Curated OER

Missing Addends - Inverse Operations

For Students 2nd - 3rd
In this math learning exercise, student find the missing addend in 28 single and double digit addition problems and write the corresponding subtraction problem.
Worksheet
Curated OER

Decimals Worksheet 1: Multiplication

For Students 5th - 8th
In this multiplication worksheet, students find the missing numbers in the equations that contain numbers with decimals. Answers are given by clicking on a link. An excellent in-class activity, or homework assignment.
Worksheet
Curated OER

Missing Digits Worksheet Maker 2

For Students 3rd - 6th
In this missing digits worksheet, learners complete addition, subtraction, and multiplication problems by finding the numbers that are missing. There are 9 problems. This is also a link for how to make more worksheets like this.
Worksheet
Curated OER

Math--Recognizing and Matching Numbers

For Students 2nd - 3rd
In this recognizing and matching numbers worksheet, students draw a circle around the bunnies from each hutch and then draw a line from the bunnies to the hutches to show where they belong. Students fill in the missing numbers in 5...
Worksheet
Curated OER

Multiply with Mixed Numbers: Practice

For Students 5th - 6th
In this mixed number multiplication worksheet, students multiply the mixed numbers and write each product in simplest form. Students then complete the multiplication equations by finding the missing numbers. Students also complete the...
Lesson Plan
Curated OER

Math Lesson Plan : Finger Counting

For Teachers 1st - 2nd
Create a class of mathematics master. They practice addition to ten until they have mastered the skill. They use their hands to add numbers and eventually find the missing addend to make a sum of 10. They also subtract a single digit...
Worksheet
Curated OER

Count By Five

For Students 2nd - 3rd
In this counting by fives activity, students view a sheet of snowmen with the numbers five, thirty, fifty-five, and eighty written on them and fill in the missing numbers. Students solve 16 problems.
Worksheet
Curated OER

Describe the Pattern

For Students 1st - 2nd
In this math activity, students examine a series of numbers and determine the pattern. Students write the rule, then give the next numbers in the sequence. There are 15 problems to solve.
Organizer
Curriculum Corner

Second Grade Summer Math Practice Book

For Students 1st - 3rd Standards
Stop the summer lag with a set of second grade Common Core based math practice sheets. Learners fill in hundreds charts with missing numbers up to 1,000. They practice writing numbers in standard, expanded, and word form. Children also...
PPT
Curated OER

Number Sequences

For Teachers 4th - 5th
Number sequences make for great challenges that stimulate pattern recognition, algebraic reasoning, and number sense. This slide-show includes eleven number sequences for learners to work through, an explanation of what number sequences...
Worksheet
Curated OER

Missing Numbers in Equations (B)

For Students 3rd
For this elementary algebra worksheet, 3rd graders identify the missing number in 32 subtraction equations. They find the value of each variable.
Worksheet
Curated OER

Missing Numbers Division (B)

For Students 4th
In this division sentences worksheet, 4th graders study the numbers in the division sentences and find the missing number for the 24 division problems.
Worksheet
Curated OER

Missing Numbers Division (D)

For Students 4th
In this division sentences learning exercise, 4th graders study the division sentences and find the missing number to solve the 22 single and double digit division problems.
Worksheet
Curated OER

Missing Numbers Division (C)

For Students 4th
In this division sentences worksheet, 4th graders study the division sentences and find the missing number to solve the 22 division problems.
Worksheet
Curated OER

Subtraction and Unknown Addends

For Students 1st - 3rd
Using images helps budding mathematicians grasp difficult subtraction concepts. In this set of three word problems, they examine sets of objects which are reflected in each scenario. To approach subtraction in a more accessible way, the...
Worksheet
Curated OER

Addition - What Are the Missing Numbers?

For Students 3rd - 4th
In this addition instructional activity, students determine what the missing numbers are in 8 two digit addition problems; either finding the sum or an addend. They estimate and calculate each answer in 4 three and four digit addition...
Worksheet
Curated OER

Multiplying and Dividing by 10

For Students 2nd - 4th
Once young mathematicians understand how easy it is to multiply and divide by 10, they'll be hooked! They complete four sections of 12 problems each, all involving this skill. First, scholars find the product of various whole numbers...
Worksheet
DK Publishing

Number Riddles - Word Problems

For Students 2nd - 3rd Standards
Although this set of 16 word problems aren't the most riveting, they give clear practice opportunities for learners to solve missing factor and dividend problems. Each scenario is only a sentence or two, and some don't even involve...