Curated OER
Number Sense and Numeration
Students add and subtract integers. In this algebra lesson, students discuss number sense as they sort numbers in the correct order. They analyze and label numbers differentiating between rational and irrational numbers.
Curated OER
Math Series: Number Patterns
The focus of this math lesson is representing numbers in different ways. Young mathematicians practice putting numbers into sets, and arriving at answers in new ways. For example, they are asked to, "Show me how to get 7 eyes." A...
Curated OER
Represent Mixed Numbers on a Number Line
This number line sequence is missing a few mixed numbers. Scholars determine what the increments are between each segment and use the pattern to complete the sequence. They must count by quarters and write in mixed numbers. Because there...
Illustrative Mathematics
Two Lines
Here is a resource that helps your algebra learners understand the connection between the graph of two lines, the equations of lines, and the solutions and intersecting points of lines. It would make a great assessment question, but can...
Curated OER
Goldilocks and the Three Bears
Tell the story of "Goldilocks and the Three Bears" to your little learners with the help of this animated slide-show. Read along or have the students tell the story of Goldilocks as you forward each slide. Note: This presentation would...
Curated OER
Recognizing and Extending Number Sequences
Number sequences and pattern recognition are vital skills for understanding more complex mathematical concepts. Practice determining the rule with your class. Each slide shows a sequence of numbers, they need to work together to find the...
Curated OER
Write a Number Story
Students view number stories at a website and write their own. They insert a drawing and the text of their number story using a software such as PowerPoint to create a presentation for the class and parents.
Curated OER
The Magic Three
In this language arts worksheet, young writers consider four action photographs, and must write three descriptive words that could be used to describe what they see. The words are then used in complete sentences. An interesting way to...
Curated OER
Multiplying by Multiples of Positive Powers of Ten (D)
In this positive powers of ten learning exercise, students multiply two-digit numbers by powers of ten ranging from 1 to 90,000. This two-page learning exercise contains approximately 50 problems, with answers.
Curated OER
Multiplying by Multiples of Positive Powers of Ten (Single-digit Facts)
In this positive powers of ten worksheet, learners multiply one-digit numbers times powers of ten ranging from three to 70,000. This two-page worksheet contains approximately 50 problems, with answers.
Curated OER
Multiplying by Negative Powers of Ten (E)
In this negative powers of ten worksheet, students multiply one-digit whole numbers by decimal numbers ranging from 1 to .0001. This two-page worksheet contains approximately 50 problems, with answers.
Curated OER
Dividing by Powers of Ten (D)
In this powers of ten worksheet, learners divide whole numbers ranging from two digits to six digits by various powers of ten. This four-page worksheet contains approximately 40 problems, with answers.
Curated OER
Dividing by Powers of Ten (E)
In this powers of ten worksheet, students divide whole numbers containing three to six digits by various powers of ten. They also divide whole numbers by decimals. This four-page worksheet contains approximately 40 problems, with answers.
Curated OER
The Definite or Zero Article Exercise
Learners fill in the blanks with a choice of a word or phrase either containing the article the or not to complete the sentences and then list them in the categories Zero Article or The. Students write 31 answers.
Curated OER
Number 9 Easter Worksheet
In this number identification worksheet, learners view an illustration of nine Easter eggs and trace the number nine 18 times on the lines.
Curated OER
Aunt Isabel Tells a Good One...
Explore language arts by reading two similar stories in order to compare and contrast them in class. Young readers read two Aunt Isabel books, by Kate Duke, and discuss the main characters, plot, and setting. They complete a graphic...
Curated OER
Long Division With Zero In the Dividend
This long division PowerPoint provides students with an overview of how to solve long division problems with a zero in the dividend. There are clearly stated steps in this PowerPoint, as well as an acronym to help students remember the...
Curated OER
Ten Frame
Students add numbers to ten. In this addition to ten lesson plan, students play the Ten frame interactive game to learn about addition and facts to number ten.
National Gallery of Canada
Mastering One-Point Perspective
Cover one-point perspective through observation and practice. Class members examine several works of art that use one-point perspective, look at magazine images to find the vanishing points and horizon lines, and draw their own city...
PHET
Equality Explorer: Two Variables
Solving equations in two variables can't be that much harder than solving equations in one variable. Using a balance interactive, scholars solve equations in two variables. They apply inverse operations by adding -x, -y, or -1 as...
Curated OER
"Big Three" Bailouts
What does your class think about big business bailouts by the U.S. Government? Find out with this activity, where learners analyze a political cartoon comparing the "Big Three" automakers with the Greek Myth of Sisyphus. Background...
Curated OER
Write the Given Number in Words
In this number vocabulary worksheet, 3rd graders write the given numbers in words. They write the 10 words that name the one and two digit numbers between 1 and 50.
Curated OER
A Tale of Two Cities Reading Guide
Engage class members in A Tale of Two Cities with an extensive guide that asks readers to respond to questions of fact, to analyze passages, to compare characters and events, and to explore symbols. Whether used as homework or for group...
Curated OER
A Tale of Two Cities List 1
Arguably one of the most famous novels, A Tale of Two Cities is a tough read for many learners. Help your readers understand the first chapters of the text by offering this vocabulary guide. Twenty new words are introduced, and two...