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DK Publishing
Small, Smaller, Smallest
Cupcakes, ice cream, and lemonade - what a delicious way to practice measurement! Kindergartners view drawings of treats and draw smaller versions. They also choose the smallest picture out of a group. For extra fun and practice, bring...
CK-12 Foundation
Whole Number Exponents: Teddy Bear Box
Five questions—multiple-choice, fill in the blank, and discussion—make up an interactive that challenges scholars to mail a teddy bear using the smallest box possible without squishing it. A box with movable sides allows mathematicians...
Curated OER
Small and Large Squares
Young mathematicians classify squares according to attributes. They sort squares according to specific attributes. Students explore squares in repeating patterns and order squares according to size. Engaging extension activities are...
Curated OER
Fraction - Subtracting Unlike Denominators
These presentations by Monica Yuskaitis are particularly good. In this one, she shows viewers how to deal with subtracting fractions that have unlike denominator, no small task! This is a tricky process, and this PowerPoint takes young...
Curated OER
Solving a Legend- Exponents, Recursive and Explicit Equations.
Eighth graders play a game to solve problems. In this exponents and scientific notations instructional activity, 8th graders play a game in small groups to move colored disks from location A to location C. Students identify recursive...
Curated OER
Shell Sort; Serving up Seafood
Students complete various small group activities to classify items and determine the types of combinations that can be made with these items. In the second lesson, students create menus for a restaurant to help them gain money sense and...
Curated OER
Investigation: Area of Geometric Shapes
Fourth graders explore geometry by utilizing pattern blocks. In this pattern lesson, 4th graders analyze two separate pattern block shapes and discuss which one is bigger and smaller. Students collaborate in small groups to create...
Curated OER
More, Less or Equal
In this math learning exercise, students compare sets and determine how they compare. Students count the size of small sets using the numbers 0 to 20 and identify if the sets are equal in size, larger or smaller.
Curated OER
The King of the Birds vocabulary
Science and language skills come together in The King of the Birds. After reading, discuss the names and types of birds in the story and write given sentences to portray the difference between comparative and superlative adjectives....
Curated OER
Chandra Explores Angular Size
In this angular size worksheet, students read about how astronomers determine the size of objects in the sky by using their angular size. Students are given equations that allow scientists to convert the angular size into kilometers....
Curated OER
Angle-Side Relationships
Students calculate the different sides and angles of a triangle. In this geometry instructional activity, students use triangular properties to define the relationship between two triangle. They identify missing angles using the interior...
Curated OER
Measurement- Cooking
Students explore measuring cups according to volume. In this capacity lesson, students investigate how to estimate volume to make a healthy snack. Students measure ingredients and prepare a snack.
Curated OER
Storefront Signs
Learners practice finding the areas and patterns within a square and explore the concept of quadratic functions. They observe and record the area values in a table, plot a graph of Area versus Distance and complete a variety of student...
Curated OER
Chambered Nautilus
Students create sets of similar triangles which, when fixed together with a piece of Scotch tape, form a spiral-like, segmented shape, slightly similar to the cross section of the shell of a nautilus.