Curated OER
Tennis Triangle
Students calculate the height of a tree or flagpole. They measure the shadow of the tree or flagpole and the length of a shadow of a meterstick. Using similar triangles, calculate the heigh. Devise two additional ways in which to measure...
Curated OER
A Planet Full of Animals
Students explore a variety of animals that live on our planet. The shapes, sizes, colors, movements, and coverings of the animals are observed. The similarities and differences in the animals are grouped according to common traits.
Curated OER
Figurative Language - Part Two
Students need to use their papers from Part One of this lesson. They then write a paragraph for each term. This exercise help them to use these terms in their writing. Using figurative language makes writing more descriptive and alive.
Curated OER
Out of the Dust: Figurative Language
Learners find examples of figurative language in "First Rain" in Out of the Dust. In this Out of the Dust instructional activity, students takes notes on various type of figurative language and identify examples of each type in the...
Curated OER
Geometry Involving Figures - Week 12 (Ratio and Surface Area)
In this ratio and surface area worksheet, students find the ratio of surface area of one figure to another. They determine the length of sides and angles through similar figures. Students use trigonometric ratios to find the length of...
Curated OER
Similarity and Congruence
Students determine that two figures are similar or congruent by
investigating figures that are similar and figures that are congruent. They prove that two figures are similar or congruent by using definitions,
postulates, and theorems.
Math Mammoth
Volume Problems
In this volume problem instructional activity, students determine the volume of various objects. They compare similar objects and determine the percent of increase and decrease of the surface area and volume. This one-page instructional...
Curated OER
The Patchwork Quilt and Something From Nothing
Students listen to the teacher read the first 26 pages of the story, Something From Nothing, and discuss what predicting means, Students predict how Joesph might remember what his grandfather made him, now that the button is gone. They...
Curated OER
Visual Thinking: Similar or Congruent
In this similar/congruent worksheet, students draw congruent shapes and shapes that are similar but not congruent. Students draw shapes on provided grids.
CK-12 Foundation
Properties of Congruence: Polygon Party
Don't let congruent figures drag you down. Young mathematicians use an interactive to drag figures onto one another to determine if the figures are congruent.
EngageNY
End-of-Module Assessment Task - Geometry (module 2)
Increase the level of assessment rigor with the test of performance tasks. Topics include similar triangles, trigonometric ratios, Law of Sines, Law of Cosines, and trigonometric problem solving.
It's About Time
Mass and Volume
Don't be so dense that light bends around you; study the relationship between mass and volume instead. Young chemists measure the density of a variety of liquids and solids. A reading passage and analysis questions introduce pupils to...
Roald Dahl
The Twits - The Glass Eye and the Frog
What do a pair of stinky socks and a toy hamster have in common? The third lesson plan in an 11-part unit designed to accompany The Twits by Roald Dahl uses silly objects to teach about figurative language. Zany pranks and role play...
Curated OER
Allusion and Illusion: Definitions and Examples
Illusions and allusions certainly sound similar but there is a world of difference in their meanings. The narrator of this short video distinguishes between these terms, defines them, and offers examples that are sure to engage viewers....
Curated OER
Three Dimensional Figures
In this geometry worksheet, students study diagrams with labels of common geometric figures. Students then answer 24 questions. Then they draw and label their own figures.
University of Georgia
What's So Special about Bottled Drinking Water?
Is artesian water designed to be better, or is it just from wells similar to those in the city of Artesium? This experiment looks at many different types of bottled waters, including artesian. Using a soap mixture, scholars test to see...
California Academy of Science
Building Better Buses: Transportation Design Challenges
Scholars learn about a series of three challenges when they design a bus system for a small town. They determine the bus routes and then figure out the best type of fuel to use before considering the cost of going electric. Learners...
Curated OER
Figurative Language: Metaphors and Similes
Fifth graders are introduced to the figurative language using metaphors and similies. They identify the similarities and differences between the two and practice developing their own to use in their writing. They illustrate their...
Curated OER
Analogy: Reasoning by Comparison
"Life is like a box of chocolates. . ." "Barack is a Mac, Hillary is a PC." Literal and figurative analogies are featured in a presentation that models how to use analogies to bolster arguments.
Curated OER
Poetry Vocabulary
Consisting of a thorough and straightforward list of poetry terminology, the first part of this presentation would be a good introduction to a poetry unit, or a review for an upcoming poetry project. The list of terms is quite extensive,...
EngageNY
Proving the Area of a Disk
Using a similar process from the first lesson in the series of finding area approximations, a measurement resource develops the proof of the area of a circle. The problem set contains a derivation of the proof of the circumference...
Virginia Department of Education
Historical Models of Atoms
What does the past have to do with today? Young scientists find that answer as they learn more about past chemists and their significant contributions to the field. Pupils use the Internet to research historical figures...
101 Questions
Square Partitions
Challenge your classes while developing their problem-solving skills. A square is divided neatly into four equal triangles by its diagonals until one diagonal is moved from a vertex to the midpoint of one side. Now, scholars must devise...
Flipped Math
Side Splitter Theorem
Apply perspective to similarity. Individuals learn about the Side Splitter Theorem by looking at perspective drawings. Pupils use the theorem and its corollary to find missing lengths in figures. Next, they practice using the theorem and...
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