Curated OER
Building Scales and Ratios
Students solve problems using scales and ratios. In this algebra lesson, students create drawings using scales of 1:12. They follow a key to help them draw different buildings using the right scales. They also complete word problems as a...
Curated OER
Meteors and Meteorites
Learners create Earth boxes containing some of Earth's biomes--desert, forest, tundra, ocean, and mountains. They simulate Earth's encounter with a comet trail and the resulting meteor shower. They present their Earth boxes to...
Curated OER
Camouflage: A Study of Stealth and Survival
Students study insect camouflage. In this organisms lesson, students design and create their own 3D insect models to blend into a habitat. Students write a paragraph about the camouflage their insect has and explain how their insect is...
Pennsylvania Department of Education
Volume of Regular and Irregular Objects
Fifth graders examine patterns and relate to equations to solve math problems. In this patterns lesson, 5th graders diagram, graph, use models and use tables to solve equations for real world problems.
Curated OER
Shapes
Students examine various shapes and discover each part is the total of counterparts. In groups, they combine parts to equal a whole and divide numerous shapes into various parts. They practice drawing shapes and writing them in a...
Curated OER
Chalkboard Challenge
Here's a terrific Jeopardy-style game that's designed for 3rd and 4th grade students of science. The topics include living things, animals, plants, matter, and "hodge-podge." The questions are all age appropriate, and there is an...
Curated OER
Tetrominoes Cover-Up
Third graders compare and contrast the attributes of two-dimensional shapes. Using a tetrominoes game, they create two-dimensional shapes to cover up a game board. At the conclusion of the game, 3rd graders discuss the patterns they...
Curated OER
Equal Parts
In this shapes of equal sizes worksheet, 1st graders look over 8 sets of shapes and circle the shapes that show equal parts. Students study the first one done for them.
Curated OER
Drawing Figures
Third graders draw shapes that are congruent. In this congruency lesson plan, 3rd graders use grid paper to draw letters and figures and their congruent partners. They complete a worksheet while working in a whole class setting with the...
Curated OER
Tricks of the Trade A Collection of Concrete Poems-for writing concrete poems
Students explore concrete poetry. In this lesson about poetry, students read A Poke in the I, by Paul B. Janeczko, and are introduced to concrete poems. Students read several different kinds of concrete poems including single-word, and...
Perkins School for the Blind
Testing the Strength of a Column
Columns have been used throughout the world because they are good load-bearing structures. Learners with visual impairments conduct an experiment to work through the design process as well as to understand this engineering phenomenon....
Mathematics Vision Project
Module 5: Modeling with Geometry
Solids come in many shapes and sizes. Using geometry, scholars create two-dimensional cross-sections of various three-dimensional objects. They develop the lesson further by finding the volume of solids. The module then shifts...
North Carolina Consortium for Middle East Studies
Missing Pieces of the Puzzle: African Americans in Revolutionary Times
What's missing from most studies of the American Revolutionary War is information about the role African Americans played in the conflict. To correct this oversight, middle schoolers research groups like the Black Loyalists and ...
Curated OER
Tile Patterns II: Hexagons
After learning that the sum of interior angles for triangles is 108 degrees, take it further to show that the sum of angles in any polygon is the same! Using hexagons, pupils practice finding the measure of the six congruent angles. Make...
Curated OER
Map Puzzles
Students make puzzles from world maps, dramatizing how much of the globe is covered by ocean.
Noyce Foundation
Granny’s Balloon Trip
Take flight with a fun activity focused on graphing data on a coordinate plane. As learners study the data for Granny's hot-air balloon trip, including the time of day and the distance of the balloon from the ground, they practice...
Inside Mathematics
Conference Tables
Pupils analyze a pattern of conference tables to determine the number of tables needed and the number of people that can be seated for a given size. Individuals develop general formulas for the two growing number patterns and...
Teach Engineering
Buoyant Boats
Eureka! Using the clay boats made in the previous lesson, learners investigate the idea of buoyancy and water displacement to finish the last installment of five in a Floaters and Sinkers unit. Their observations during the activity...
K12 Reader
Classifying Triangles
Bring math and reading informational text together with a reading comprehension lesson. After kids read about isosceles, scalene, and equilateral triangles, they answer five comprehension questions to demonstrate how they can use context...
Willow Tree
Angle Sum Property of Triangles
All triangles have some things in common. Using these properties of triangles, learners find missing angle measures. Scholars use the Angle Sum Property and properties of special triangles throughout the instructional activity.
EngageNY
Complex Numbers as Solutions to Equations
Quadratic solutions come in all shapes and sizes, so help your classes find the right one! Learners use the quadratic formula to find solutions for quadratic equations. Solutions vary from one, two, and complex.
K5 Learning
Rocks
Five short answer questions follow an informational reading passage that details the three different types of rocks—sedimentary, igneous, metamorphic—and their rock cycle.
Curated OER
Polygons in Symmetry: Animal Inventions
Fourth graders use polygons to create animal figures with symmetry. In this polygons and symmetry lesson, 4th graders create a symmetrical animal collage by cutting and gluing geometric shapes and figures from math activities.
Curated OER
Shifting Shapes
In this patterns problem solving worksheet, students draw the 2 missing shapes in 3 sets of patterns. Students also respond to 1 short answer question.