Curated OER
Understanding Fractions
Fourth graders compare fractions by using skittles and m&ms. In this math lesson, 4th graders explore the size of different fractions by cutting pieces of their pie for visual representation. Additionally, students discuss ways to...
Curated OER
The Process Of Addition
Students use manipulatives to explore the notation of addition and gain experience with independent practice. They demonstrate their knowledge by performing the operation on the board with magnets, on their own felt work mat then on...
Curated OER
Adding Two-digit Numbers Using Dimes and Pennies
First graders study money. For this addition lesson, 1st graders count and add two-digit numbers using dimes and pennies.
Curated OER
Congruent and Similar figures
Eighth graders explore congruent and similar figures. In this eighth grade geometry lesson, 8th graders use geoboards to create congruent and similar figures and explore the relationships between the sides and angles.
Curated OER
All About Me Poster
In this biography/autobiography lesson, students read a few biographies and discuss the term and it's characteristics. Students then brainstorm what makes a good biography/autobiography and create an 'All about me' poster. Suggested...
Curated OER
Action, Please!
Students share their knowledge about aluminum and aluminum recycling by sharing the information with the rest of the community.
Curated OER
Cutting the Wood
Students demonstrate and describe the effect of multiplying or dividing by a fraction less than or greater than one. They create and explain a variety of equivalent ratios that represent a given situation. Students draw a picture of...
Curated OER
Save Your Change
Students solve problems involving exponential, logarithmic, and scientific notations. Using calculators, students explore investment problems. They use a formula and logarithms to determine the years to earn a particular income, figure...
Curated OER
Estimating the Product to a Multiplication Problem
In this middle school mathematics worksheet, students round whole numbers to the nearest leading digit and then multiply to obtain an estimate of the product. The one page worksheet contains ten problems. Answers are not included.
Curated OER
Hey, Cuz!
Third graders examine the relationships between rhythm and math, tone color and science, form and geography, melody and art, and harmony and social studies. Why, they are like cousins! Students, in groups, present projects demonstrating...
Curated OER
Let's Clean the Beach!
Students volunteer their time to clean a local park. They estimate the amount of debris they collect and make observations. They write a poem and draw an illustration about their experience.
Curated OER
Tantalizing Tessellations Lesson III: Creating a Slide Translation
Students watch and discuss an M. C. Escher video, use what they have learned to explain and apply their knowledge of tessellations in order to create a slide translation, present their findings in a 12" x 18" poster, and explore...
Curated OER
Design a Butterfly
Students access prior knowledge of butterflies. In this butterfly lesson, students create butterflies and compare and contrast their butterflies. Students describe the various body parts.
Curated OER
Time Story Problems
First graders solve story problems using an analog clock. In this time story problems lesson plan, 1st graders complete word problems on elapsed time and discuss their solutions.
Curated OER
Do You Haiku? We Do!
Third graders try their hands at writing Haiku, a form of Japanese poetry. Haiku is usually 17 syllables in three-line form. This engaging lesson has many excellent worksheets and website imbedded in the plan. They share their finished...
Curated OER
Let's Make a Meal: A Study of Oats
Learners investigate the history and health benefits of oats. For this food history and nutrition lesson, students describe the origin of oats in America, define nutrition related vocabulary, and read and follow recipes for making...
Curated OER
Where are all the Animals?
Students view animals that camouflage at the Shedd aquarium website. In this camouflage lesson, students recognize that there are different types of camouflage, cryptic coloring, counter-shading, warning coloration and mimicry. Students...
Curated OER
Climate Comparison
Students explore climate regions. In this climate lesson, students examine the climate regions of Alaska as well as the state of Hawaii. Students research selected Internet sources to gather information regarding the climates present in...
![Paul's Online Notes: Trig Cheat Sheet [Pdf] Unknown Type](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Paul's Online Notes: Trig Cheat Sheet [Pdf] Unknown Type")
Paul Dawkins
Paul's Online Notes: Trig Cheat Sheet [Pdf]
A trigonometry "cheat sheet" to use as a reference when completing trigonometry homework. Lists basic facts, properties, identities, formulas, and inverse trigonometric functions.
BBC
Bbc: Skillswilse: The Number Line
This Skillswise site focuses on number lines. Included is a video about how to use number lines, fact sheets and worksheets for instruction, and quizzes on the information presented. Be aware that this is from Great Britain, so any games...
BBC
Bbc: Skillswise: Formulas
This Skillswise site focuses on using formulas as understood in math. Included are a video about how using formulas is important, fact sheets and worksheets practicing with formulas, and quizzes on the information presented. The...