Athena Addition (usually signified by the plus symbol +) is one of the four basic operations of arithmetic, the other three being subtraction, multiplication and division. The addition of two whole numbers results in the total amount or sum of… Read More »Grade 2 Math | Addition III Whole Tens Addition (usually signified by the plus symbol +) is one of the four basic operations of arithmetic, the other three being subtraction, multiplication and division. The addition of two whole numbers results in the total amount or sum of… Read More »Grade 2 Math | Addition II Addition (usually signified by the plus symbol +) is one of the four basic operations of arithmetic, the other three being subtraction, multiplication and division. The addition of two whole numbers results in the total amount or sum of… Read More »Grade 2 Math | Addition Puzzles | Maze ( Easy to Challenge)

A maze is a path or collection of paths, typically from an entrance to a goal. The word is used to refer both to branching tour puzzles through which… Read More »Puzzles | Maze ( Easy to Challenge) Grade 3 Science | Earth Science Worksheets

Earth is the third planet from the Sun and the only astronomical object known to harbor life. According to radiometric dating estimation and other evidence, Earth formed over 4.5 billion years ago. Earth’s gravity interacts with other objects… Read More »Grade 3 Science | Earth Science Worksheets Grade 3 Math Activity | 4 and 5 -Digit Place Value

In math, every digit in a number has a place value. Place value can be defined as the value represented by a digit in a number… Read More »Grade 3 Math Activity | 4 and 5 -Digit Place Value