Curated OER
Rational Expressions
In this algebra learning exercise, learners identify the greatest common factor to simplify equations. They cancel out GCF to reduce rational expressions. They find the LCD for addition and subtraction problems.
Curated OER
Are You My Little Peanut?
Fourth graders explore the mass and length of peanuts by pretending to parent a peanut. In this mode, median and range lesson students graph their measurements and then use them to find the mode, median and range. Students discuss peanut...
Curated OER
It's Your Opinion
Everyone has a different opinion about the characters they read about in books. Have your class explore forming an opinion and finding evidence to support it as they read and discuss what they think about a particular character. They...
Curated OER
Investigating Factors That Affect Cell Membrane Permeability
Cell membranes and the factors that affect its integrity are studied, with Beet tissue used as the model. A poster to display findings of the permeability of the membranes would clarify understanding and also allow a layer of language...
Center Science Education
Plugged In To CO2
Watt is going on here? Middle schoolers are learning about energy use and carbon dioxide emissions! In the first part of this lesson, learners measure how much energy different appliances consume and calculate the amount per day. In the...
Curated OER
Subtracting Fractions With Unlike Denominators
For this fraction subtraction worksheet, students complete a total of 23 problems, subtracting fractions with unlike denominators. Worksheet gives a reference web site for additional activities.
Curated OER
Political Cartoons: Finding Point of View
Students examine political cartoons. In this colonial America lesson, students analyze political cartoons pertaining to the Stamp Act.
Curated OER
State Report - HyperStudio
Students create a HyperStudio stack and use an LCD projector to share a state report with their class. Eighth grade students collaborate with fourth grade students to create the presentation.
Willow Tree
Fractions
There’s a fine line between a numerator and a denominator. Learners review operations with fractions and ensure they have the skills needed to progress in the course. Taking the time now to review these concepts allows individuals to...
DK Publishing
Comparing Fractions
Which one is greater? Once young mathematicians understand the basics of fractions they can begin comparing them. In these practice problems they begin by examining 12 pairs of fractions and choosing the one that is greater. Next,...
ARKive
Temperate Rainforest in the Pacific Northwest
Explore the amazing temperate rainforest of the Pacific Northwest. Your class starts by investigating the animals and plants of the Northwest, specifically Washington, and then research an animal population common to the area. In small...
Curated OER
How Much Does Soap Cost?
Explore multiplication and division using real life problems, including how to find the cost of soap per bar. Individuals or small groups work to find answers. They then share with the class how they found their answer.
Curated OER
Creating a PowerPoint Displaying Respectful Behavior
Respect is vital to every relationship and every classroom. Here you will find a resource which will help your pupils to create a multimedia presentation on the topic of respect. They relate their personal behavior and experiences with...
Curated OER
Adding and Subtracting Rational Expressions 9-4
In this addition and subtraction worksheet, students solve 15 problems in which they add or subtract with monomial denominators, binomial denominators, and complex fractions.
Curated OER
Mighty Multiples
Students study about multiples, common multiples, least common multiples, and lowest common denominators. They recognize that a multiple is the product resulting when two or more factors are multiplied by each other and that common...
Curated OER
Persuasion in Print
Advertisers target teenagers. Groups select three magazine advertisements for similar products, analyze the appeals used in each, create a poster that features the persuasive techniques used, and present their findings to the class. The...
Curated OER
The Weight of Primates
Second graders practice their problem solving skills. In this addition and subtraction skills lesson, 2nd graders solve word problems that require them to find differences and sums. This lesson features the use of a video titled "Blossom...
Curated OER
Easy Worksheet: Ordering Fractions
In this ordering fractions worksheet, students solve 4 short answer problems. Kids order positive and negative rational number from least to greatest. Students find common denominators to determine if a fraction is bigger or smaller than...
Curated OER
What information do we want to find out about a real-life millennium superhero?
Fourth graders come up with interview questions for heroes. In this hero lesson, 4th graders discuss what information would be important to include in a report on a superhero. They write their questions in the database program on...
Curated OER
Addition and Subtraction of Rational Expressions
In this rational expression worksheet, students add and subtract fractional expressions. They completely factor the numerator and denominator. Explanations and examples are provided at the beginning of the document. This two-page...
Curated OER
Time for a Plumber!
Fourth graders compare amounts of time in seconds, minutes and hours. In this multiplying and comparing time lesson, 4th graders problem solve a plumbing problem scenario to find which amount of time is the least. Students share their...
Curated OER
Fractions
Fourth graders explore the meaning of equivalent fractions, find equivalent fractions, and explain why the fractions are equal. They share their ideas about equivalent fractions. Students answer the question: "What makes equivalent...
Curated OER
Figurative Language
Students interpret figurative language. In this language lesson, students are read the poem "I Love the Look of Words" by Maya Angelou and are to find examples of hyperbole and personification in the poem. Students then rotate among...
Curated OER
Assimilation in America
Students, after reading the novel, "The Joy Luck Club," create a four question survey about assimilation in America. They each ask four members of their family or peers to take the survey. After data is collected, they create graphs and...