Artisan Global
QuakeFeed Earthquake Map, Alerts and News
Amateur seismologists explore Earth's earthquakes in real time using a variety of map styles and parameter selections.
Exploratorium
Jacques Cousteau in Seashells
Visionaries create images out of dots to demonstrate the eye-brain connection. Through this activity, they learn that the brain interprets data collected by the eye into recognizable information. Search online for "Jacques Cousteau in...
Forest Foundation
Waste Not - Want Not
Recycling is the focus in the sixth of a nine-instructional activity series devoted to forest ecosystems. Class members read an article about the responsible use of natural resources and ways to reduce land fill.
Curated OER
Comparing Fractions
Learners compare three sets of fractions using the greater than, less than, and equal signs. To justify their answers, a drawing is also required that illustrates their reasoning. Including fractions with like and unlike denominators, as...
Liberty Union-Thurston
Equivalent Fractions
The next lesson in a math series builds off the previous one in which learners estimated fraction amounts using fraction bars. Here, pupils view equivalent fractions with unlike denominators using fraction bars. Lastly, they complete a...
Curated OER
Color at Light Speed
Rainbow science anyone? learners put the color specturm, frequency, light waves, and wavelengths into a light speed context. They use algebraic formulas to determine the speed of each light wave length. A great way to connect math and...
Illustrative Mathematics
Ordering Fractions
Here is a comparing and ordering fractions learning activity that extends young mathematicians understanding of fractions with like and non-like denominators. By representing and explaining each fraction in a picture or diagram, students...
Curated OER
Fractions: A Conceptual Approach
If you are teaching fractions to elementary learners this year, this Singapore Math presentation is essential to your curriculum. It addresses several basic fractions concepts in conceptual terms and figures, making each idea accessible...
Lakeshore Learning
Equivalent Fraction Activities
Spin the wheel of the fraction contraption and learn about equivalent fractions! After constructing their own spinners, kids use printable pizzas to represent fractions that are equal in value.
Willow Tree
Area of Common Geometric Figures
Scholars can use area formulas, but can they apply what they know about area? The lesson challenges learners to think logically while practicing finding area of shapes such as rectangles, circles, parallelograms, triangles, and other...
Balanced Assessment
Plenty of Pentagons
Why are only four colors needed to color webs from regular pentagons, not five? An assessment task requires young mathematicians to first construct regular pentagons using a compass and straightedge, then has them consider a shape formed...
Education Development Center
Area Model Factoring
Introduce learners to what factoring represents and it's relationship to a square with a resource about factoring and the method of area models. The questions are scaffolded to begin with introductory questions and eventually have...
Curated OER
Color My World Grey and Blue
Can colors help to convey a mood in writing? Explore this question with your class using the songs "Grey Street" by the Dave Matthews Band and "Blu is a Mood" by Blu Cantrell. After analyzing the effect of the color words in these songs...
Illustrative Mathematics
Painting a Room
This real-life math problem concentrates on developing the understanding of dividing a unit fraction by a whole number. It allows students to draw out a solution to aid their thinking. The well-written answer sheet describes common...
Gecko Mathematics
Gecko Mathematics: Multiplying Unit Fractions
Make learning visible! Have your mathematicians follow along as you use paper strips to demonstrate the concept of multiplying unit fractions. Then, offer a different way of solving the problem using a number line. Finally, introduce the...
Curated OER
Reading Comprehension 5: level 11
Use this reading comprehension exercise at the beginning of the year to assess the reading comprehension level of your class, to remind readers of how to use strategies to decode dense text, or to assess the skills of a new student....
Curated OER
Relative Pronouns
What does a relative pronoun have to agree with in a sentence? If you said the its antecedent, you're right! Read the short explanation and study the examples at the top of the page. Then, decide which verb form matches the relative...
Alabama Department of Archives and History
Cells for Sale - Convict Leasing in Alabama
The benefits and drawbacks of convict leasing following the Civil War are the focus of a instructional activity that asks groups to examine primary source materials to gain an understanding of the program before individuals decide...
Curated OER
Introduction to Poetry
What makes a poem a poem? Give your class a basic understanding of some of the different aspects of poetry by showing them a slide show of poetic devices and elements. The presentation is quite long, so you might split it up into a few...
Inside Mathematics
Hopewell Geometry
The Hopewell people of the central Ohio Valley used right triangles in the construction of earthworks. Pupils use the Pythagorean Theorem to determine missing dimensions of right triangles used by the Hopewell people. The assessment task...
Inside Mathematics
Patterns in Prague
Designers in Prague are not diagonally challenged. The mini-assessment provides a complex pattern made from blocks. Individuals use the pattern to find the area and perimeter of the design. To find the perimeter, they use the Pythagorean...
Read Works
Trading Pumpkins
Can you imagine a pumpkin patch without pumpkins? Learners read how Tammy's family solves their problem in a cooperative way, followed by a set of 10 reading comprehension questions.
American Museum of Natural History
What Do You Know About T. Rex?
There's so much to learn about dinosaurs. A 10-question quiz tests knowledge of the more detailed characteristics of the Tyrannosaurus Rex. As individuals complete the quiz, they better understand how fossil records helped define some of...
Curated OER
Using A Dictionary
Students explore English by completing a word definitions worksheet. In this dictionary lesson, students practice locating a list of vocabulary terms in a "Dictionary Race." Students complete a worksheet based upon word cards and...