## Math Worksheets and Study Guides Second Grade

### Algebra

#### Number Patterns

A pattern is a repeated cycle. Read more...iWorksheets: 7Study Guides: 1Vocabulary: 1

#### Probability

What is Probability? Probability is the CHANCE of whether something will happen or not. If two things or events have the same chance of happening, we say then they have the SAME probability. Probability word problems worksheet. Read more...iWorksheets: 8Study Guides: 1

#### Sequencing

Sequencing is when when you count, numbers go in a specific order. Read more...iWorksheets: 3Study Guides: 1Vocabulary: 1

#### Skip Counting

Skip counting is when you SKIP a number or numbers when counting. Counting by 2s, 3s, 4s, 5, and 10s. Read more...iWorksheets: 7Study Guides: 1Vocabulary: 1

#### Subtraction is not Commutative

Commutative means you can switch around the numbers you are using without changing the result. Addition is commutative. Subtraction, however, is not commutative. Read more...iWorksheets: 3Study Guides: 1Vocabulary: 1

### Fractions

#### Fractions

A fraction is a part of a whole. Fractions for 1/2, 1/3, 1/4, 1/5, 1/6, 1/7, 1/8, 1/10, and 1/12 Read more...iWorksheets: 7Study Guides: 1Vocabulary: 2

#### Fractions Greater Than or Less Than 1/2

Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Recognize that equal shares of identical wholes need not have the same shape. Read more...iWorksheets: 5Study Guides: 1Vocabulary: 1

### Geometry

#### Graphs

Graphs are visual displays of data and information. A bar graph is a graph that uses BARS to show data. Bar graphs are used to compare two or more objects or people. Graphs and charts allow people to learn information quickly and easily. Read more...iWorksheets: 9Study Guides: 1

#### Relative Position

Relative position describes where objects are positioned in relationship to other nearby objects. This can be a point defined with reference to another position, either fixed or moving. Read more...iWorksheets: 8

#### Solids

What are solid figures? Solid figures are 3-dimensional figures that have length, width, and height. Solid figures have faces on them. A face is a FLAT surface on a solid figure and can be different shapes. Read more...iWorksheets: 7Study Guides: 1

### Measurement & Data

#### Calendar

FreeA calendar is a chart or series of pages showing the days, weeks, and months of a particular year, or giving particular seasonal information. Read more...iWorksheets: 10Study Guides: 1Vocabulary: 1

#### Measurement

FreeMeasurement in inches, feet, centimeters, meters, cups, pints, quarts, gallons, liters, pounds, grams, and kilograms. Read more...iWorksheets: 19Study Guides: 1Vocabulary: 3

#### Money

FreeMoney is a current medium of exchange in the form of coins and banknotes. Read more...iWorksheets: 6Study Guides: 1Vocabulary: 1

#### Time

Tell time to the nearest hour, half hour, and quarter hour. Read more...iWorksheets: 24Study Guides: 1Vocabulary: 2

### Number & Operations

FreeWhen you add, you combine two or more numbers together to get ONE answer… one SUM. A sum is the answer to an addition problem. Read more...iWorksheets: 13Study Guides: 1Vocabulary: 2

#### Comparing Numbers

When comparing two numbers, you figure out if one number is GREATER or LESS THAN the other number. You can use SIGNS to show if a number is greater than, less than, or equal to another number. Read more...iWorksheets: 4Study Guides: 1Vocabulary: 2

#### Comparing Objects

When you compare two objects, you identify how the objects are ALIKE and how they are DIFFERENT. Read more...iWorksheets: 10Study Guides: 1Vocabulary: 2

#### Counting to 999

When you count, you start with the number 1 and stop counting after you count the last object you happen to be counting. Read more...iWorksheets: 6Study Guides: 1

#### Double Digit Addition without Regrouping

Steps to follow when adding a double-digit number:<br> First: Add the two numbers in the ONES place.<br> Second: Add the two numbers in the TENS place. Read more...iWorksheets: 5Study Guides: 1Vocabulary: 1

#### Number Words

Number words are the words you write for a number. Read more...iWorksheets: 3Study Guides: 1Vocabulary: 1

#### Odd and Even

What are Odd and Even Numbers? ODD numbers are numbers that CAN NOT be equally divided in half, by 2. Read more...iWorksheets: 5Study Guides: 1

#### One More, One Less

Count forward by 1 or count backwards by 1. Read more...iWorksheets: 3Study Guides: 1Vocabulary: 1

#### Ordinals

Ordinal numbers are numbers that are used to tell what order something is in. Read more...iWorksheets: 4Study Guides: 1Vocabulary: 2

#### Place Value

What is Place Value? Place value is the AMOUNT that each digit is worth in a number. A number can have MANY place values. Read more...iWorksheets: 5Study Guides: 1Vocabulary: 2

#### Story Problems

A story problem is a word problem that contains a problem you need to solve by adding, subtracting, multiplying or dividing in order to figure out the answer. Read more...iWorksheets: 4Study Guides: 1Vocabulary: 1

#### Subtraction Facts

Subtract means to take away. The meaning of 3-2=1 is that two objects are taken away from a group of three objects and one object remains. Subtraction Facts fun Worksheets and Printables. Read more...iWorksheets: 5Study Guides: 1Vocabulary: 1