Students compose groups of items up to the number 5. In this number 5 lesson plan, students also connect names to numbers, record sizes of groups, and compose and decompose groups.

In this number comparison activity, 4th graders compare 14 pairs of numbers and place either the greater than or less than symbol between each. They order 7 sets of numbers from least or smallest to greatest.

In this subtraction worksheet, learners subtract 2 digit numbers from each other with and without regrouping. Students complete 15 subtraction problems.

Eat your math manipulatives, are you serious? Yup, Learners listen to the story The M & M's Addition book, add single digit numbers to reach sums up to six, and demonstrate addition and subtraction number combinations using several...

Children play with barnyard animal cards to practice composing and decomposing numbers. With their "secret number" of animal cards in a cup, they shake and spill them onto a barn story board, counting how many animals fall in the barn...

Help your kindergarteners discover new number-sense concepts and to compose and decompose numbers. Though the resource contains no procedural details, the assessment tool (which you can find in the "printer friendly version") has...

Place value to the millions is the focus of this math lesson. Third and fourth graders investigate multiple ways to represent a number. They examine place value while studying factual information about Pablo Picasso. Resources are provided.

Make the number 11 as many ways as you can. That is the task associated with this slide-show. Learners can make 11 various ways and then check their answers against the different ways 11 was made on each slide.

Students explore what a proof is, how and why mathematicians create them and compose essays on how reason and logic are employed in the workplace. They explore whether any three lines can make a triangle and attempt to verify Goldbach's...

Challenge young mathematicians' ability to compose and decompose shapes with this fun geometry puzzle. The goal is simple, locate all of the rectangles shown in a picture of three overlapping rectangles. Perform this activity as a whole...

A well-composed and professional resource can be a wonderful way to add importance to a topic. This presentation is very well done and acts as an assignment which can be completed individually or during whole-class instruction....

For this comprise and compose worksheet, students choose the correct word to complete each sentence. Students choose either comprise or compose to complete 9 sentences.

Pupils design, compose, and present short musical compositions for keyboard in this lesson plan meant for the high school choir class. This activity can be adapted to any time frame, but the author suggests a considerable amount of time...

Students use numbers as descriptors. In this mathematical inquiry lesson plan, students use numbers to describe, classify, and compare plants. Students are made aware that numbers can be used to describe things in the world around them.

In this periodic table worksheet, students will label the atomic number, atomic mass, element name, and element symbol for oxygen. Then students will determine the characteristics of the different groups of elements on the periodic table...

Students use expanded notation. In this mathematics lesson, students determine the place value of a digit within a whole number. Students use manipulatives, words, and symbols to represent whole numbers.

Words, words, words! This presentation uses plenty of them to define the atom, outline the history of what we know about atoms, and explain atomic and mass numbers. That's all! Informative, but not interesting, this slide show would be...

The difference between atomic mass and atomic number can be confusing for some young chemists. Help your class better understand the concepts by allowing them to sketch an atom on paper and then discuss their experience. Upon completion...

Lead your young scientists into an exciting world as they participate in a role play and experiment focused on proteins and DNA. After researching the Central Dogma of Biology, individuals or groups participate in a classroom...

Access prior knowledge to practice concepts like order of operations and exponents. Your class can play this game as a daily review or as a warm-up activity when needed. They work in groups of four to complete and correct review problems.

Elementary learners explore coin mint dates. First, they listen to the book Alexander Who Used to be Rich Last Sunday by Judith Viorst. They then sort a collection of coins according to their mint date and put them in order from oldest...

Looking for an easy way to encourage youngsters to write about a variety of different topics? Users simply choose an image to write about from a large selection of beautiful photographs and then compose original opinion pieces and...

Brilliant! This presentation helps kids discover all the different way they can make 10. Each slide contains 10 balls, as the kids count, each ball blinks, and the number appears under them to show how many. A plus sign pops up and the...

Who would ever think to go to sea in a sieve? Only Edward Lear's Jumblies! The poem "The Jumblies" is the inspiration for these poetry reading and writing activities that ask learners to think about how strangers are different, consider...