Curated OER
New Zealand South Island Fault Model
Students explore world geography by creating a scientific model in class. In this New Zealand lesson, students research the geography and fault lines of the South Island in New Zealand. Students utilize foam board, arts and crafts and a...
Curated OER
Congruence Statements
In this congruence statements worksheet, 10th graders solve and complete 16 various types of problems. First, they complete each congruence statement listed. Then, students graph each set of points on the coordinate plane provided. They...
Curated OER
Creating a Shared Culture
Learners simulate working on an assembly line in a shared culture. In this consumerism instructional activity, students participate in a lecture and note-taking session before working on a simulated assembly line. They work in a timed...
Curated OER
Positive and Negative Numbers
In this positive and negative numbers worksheet, 4th graders compare 3 and -4, put 5 numbers in order from least to greatest, locate 5 numbers on a number line, fill in 6 missing numbers in a set of numbers and answer 1 word problem.
Curated OER
Discovering Art - Scott Gallery: Line
Students study how line is used in art. They identify horizontal, vertical, and diagonal lines in artwork. They view the painting, The Western Brothers, and identify the line the dog makes and the position of the boy's arm. They discuss...
Curated OER
Line Graphs
Seventh graders create a line graph and identify when to use line graphs. In this line graphs lesson, 7th graders analyze the average temperatures of various cities. Students graph the data they collected.
Curated OER
Pure Contour Drawing: Learn to Draw
Students explore contour drawing. In this art lesson, students draw their hand. Students draw with the opposite hand that they usually write with. Students cover their paper as they draw so they can not see what they are drawing.
Curated OER
Up or Down
In this direction word worksheet, students write either up or down under each of 8 black line pictures. They determine if the item in the picture is going up or down.
Cornell University
Constructing and Visualizing Topographic Profiles
Militaries throughout history have used topography information to plan strategies, yet many pupils today don't understand it. Scholars use Legos and a contour gauge to understand how to construct and visualize topographic profiles. This...
NASA
On Target
NASA's LCROSS mission is dropping a probe into a lunar crater. Groups design a system to travel down a zip line and drop a marble onto a target in the classroom. The groups then modify their designs based upon testing.
EngageNY
Segments That Meet at Right Angles
Can segments be considered perpendicular if they don't intersect? Learners look at nonintersecting segments on the coordinate plane and make conclusions about the lines that contain those segments. They determine if they are...
Maths Blog
Understand Subtraction - Take Whole Tens
Use a number line to demonstrate subtracting by tens. Learners "hop" backwards down a tens number line to complete subtraction equations. Several different ways to express the operation are included.
Curated OER
Integers - Objects Model
Sixth and seventh graders solve 19 various types of problems related to integers as objects models. They write an integer that corresponds to each letter on a number line and then, arrange the integers from least to greatest. Pupils also...
Curated OER
"Big Three" Bailouts
What does your class think about big business bailouts by the U.S. Government? Find out with this activity, where learners analyze a political cartoon comparing the "Big Three" automakers with the Greek Myth of Sisyphus. Background...
Mathematics Vision Project
Similarity and Right Triangle Trigonometry
Starting with similar triangles and dilation factors, this unit quickly and thoroughly progresses into the world of right triangle features and trigonometric relationships. Presented in easy-to-attack modules with copious application...
PBS
Reading Adventure Pack: The Lorax
Accompany a reading of The Lorax by Dr. Seuss and Tell Me, Tree by Gail Gibbons with an activity packet designed to bring awareness to nature, specifically trees. Scholars take to the outside, draw lines to create trees reminiscent of...
Curated OER
The Hudson's Ups and Downs
Fifth graders practice interpreting line graphs of the Hudson River water levels to assess the tides and tidal cycles in the estuary. They explore how weather can affect water levels and tides and observe that high tides and low tides...
Curated OER
Special Angles on Parallel Lines
Tenth graders investigate parallel lines and their special angles cut by a transversal. In this geometry lesson, 10th graders identify and find corresponding, alternate interior, and alternate exterior angles formed when parallel lines...
Curated OER
Lines in the Coordinate Plane
Students graph lines in a coordinate plane. For this geometry lesson, students graph lines on a coordinate plane, and identify the slope. They classify the lines as parallel or perpendicular and write an equation of a given line.
Math Mammoth
Divide Polygons
In this geometry learning exercise, 3rd graders draw line segments into the shape and divide it into other shapes given. Then they divide the pentagon and hexagon in different shape parts using line segments. Students also write down...
Curated OER
Letters From the Front Lines
Students read a variety of letters from soliders who were on the front lines during World War II. After viewing an excerpt from "The War", they answer discussion and comprehension questions based on the letters and video. To end the...
K12 Reader
My First Hat
Practice the short /a/ sound with your class. To get it down, they read a short poem that supplies many examples of words that include the short /a/ sound. Once they are finished reading, learners answer three reading comprehension...
Curated OER
What's Down There?
Investigate the coral reefs around Mokolai Island, Hawaii by researching and writing about improving the reef ecosystem. Students map threats to the ecosystem and use the list of key words to assist in their descriptions
Curated OER
Upside Down and All Around
Second graders discuss what a line of symmetry is, then demonstrate how to fold shape cutouts to generate lines of symmetry. They demonstrate slides, flips, and turns with objects, and write explanations of changes they observe in pictures.