NASA
Earth, Earth’s Moon, Mars Balloons
Very specific diameters are given for blowing up three different balloons to represent, in scale, the moon, Earth, and Mars. In groups of three, amateur astronomers explore scale measurements and distance in space.
Curated OER
Factors
Practice factoring numbers by using graph paper, manipulatives and computer applets.
Curated OER
Pacing a Gunther Chain
Students pace a Gunther Chain, a measurement used by foresters to determine distance and area. They discuss that pacing is individualized depending on age, gender, etc. They practice to find an average pace. Teams estimate, pace and...
Curated OER
Capitalization and Punctuation
First and second graders explore writing conventions. They add question marks or periods to the end of teacher generated sentences on sentence strips. They locate punctuation marks in poems and write original sentences using appropriate...
Curated OER
A Special Relationship
Learners discover the relationships of the lengths of the sides of right triangles and right triangles using a series of drawings on dot paper. They investigate and solve problems of standard (customary and metric units) and non-standard...
Curated OER
Ratios, Unit Rates, and Proportions
Explore the concept of ratios, unit rates, and proportions. Learners convert fractions and percents to decimals. They discuss rates and where they can be found in the real world. A hands-on experiment and numerous flash cards and...
Curated OER
Phonics: Two Syllable Words
Learning the rules can make any task clear and achievable. Second graders have the task of segmenting two-syllable words. Lucky for them, they have a rule to guide them as they go along! They underline all the vowels in each word and...
Curated OER
Inequalities and The Order of Operations
Middle and high schoolers investigate how to solve inequalities. The lesson has a good guide for taking pupils through a direct instruction of the concept. You can use counting tiles in order to help kinesthetic learners.
Curated OER
Practice Makes Perfect
When learning how to decipher and compute word problems, this interactive math worksheet will enhance the experience. Four word problems require the multiplication of single digits to solve. Learners click "I Am Done!" to check their...
Curated OER
Adding and Subtracting Fractions and Mixed Numbers
Elementary schoolers participate with their teacher's instruction to learn to add and subtract fractions and mixed numbers. They use fraction strips to complete addition and subtraction problems. A step-by-step script is provided to help...
Curated OER
Friendly Letter Writing and Sentence Structure
Explore communication through writing by analyzing individual sentences with young writers. They practice writing compound sentences and identifying sentence fragments. The next step has them learn the five parts of a friendly letter....
Curated OER
Using Details from Text to Identify Author's Purpose
Explore writing techniques by analyzing newspapers and magazines with middle schoolers. They will collaborate in small groups to read local news stories and identify the main ideas and author's intent. They also utilize an information...
Curated OER
Work Patterned on Mondrian
Students study and describe aesthetic properties in art. They use criteria to participate in critiques.
Curated OER
Specialization and Voluntary Exchange
Studnets participate in a trading simulation game in which they experience the effects of trade and how trade can increase wealth.
Curated OER
The Right Stuff
Studentsare introduced to the Pythagorean Theorem by exploring right triangles and the squares built on each side. They apply the Pythagorean Theorem to real-world problems. Students u se informal and nonformal arguments of proof (i.e.,...
Curated OER
Operations with Fractions and Decimals
Complete a lesson that introduces and explores operations with fractions and decimals. Pupils estimate the reasonableness of a decimal computation. Then discuss what operation is needed to find an answer. Handouts, web sources, and other...
Curated OER
Dig A Little Deeper
Here is a great lesson on recognizing events and themes in a story. Students read chapters from a chosen book and then fill out a graphic organizer to further explore the purpose of the chapter. They write the events, themes, author's...
Bright Hub Education
How to Outline, Plan & Write a Memoir
Get to know each individual through a memoir project. The lesson outlined here is a bit vague, but has some promising ideas for graphic organizers to help writers prepare their work. In order to succeed with the lesson, you will need to...
Curated OER
Discovering Pi
Sixth graders measure circumference and diameter to the nearest eighth of an inch, record measurements on a spreadsheet, and use the internet to complete a "scavenger hunt" of facts concerning pi.
Curated OER
Proportionally Speaking!
Pupils are introduced to the concept of proportions. In groups, they practice solving equations and identify the fraction and ratio as well. They complete a worksheet following the steps outlined to them to review the concept.
Curated OER
Graphs: All About Our Class
Students respond to survey questions, discuss results, brainstorm ways to represent survey information, and create table of class results. They find mean, range, and percentages, and create graph to display results.
Curated OER
What's Below the Earth's Surface?
Young scholars identify the geological layers of the Earth. They graphically depict each layer's characteristics. Students label and develop a color key for their exhibit. They create a down-to-Earth 3-D display with Erasable Markers.
Shodor Education Foundation
Replacement and Probability
Middle and high schoolers explore the concept of probability. In this probability activity, learners conduct an experiment with a bag of marbles. Pupils draw marbles from a bag and determine the probability of drawing a particular color...