Curated OER
Lots of Lines
Learners see that artists make many different kinds of lines. They discuss how artists use line to show ideas such as motion, mood, or emphasis and identify different kinds of lines in a variety of artworks and their environment.
Carnegie Mellon University
Technical Sketching Worksheets
How do you create a technical drawing? Cover the basics of technical sketching with a few practice sketches of simple shapes. A technical sketching lesson introduces the proper precision measurement techniques. Pupils progress...
Houghton Mifflin Harcourt
Unit 6 Math Vocabulary Cards (Grade 3)
A set of 49 math vocabulary cards ranges from angle to irregular polygon to parallel lines. Each sheet contains two cards: one with the word printed in bold text and the other with the definition.
Curated OER
Aboriginal Hand Prints
A part of a study of Australian Aboriginal culture, class members listen to a Dreamtime story about a father who stenciled his handprint on a rock wall. Class members then make their own hand print art representative of themselves...
Curated OER
It's Raining: Pre-writing Skill Practice
In this pre-writing worksheet, students trace 14 straight lines that are raindrops in a picture. Students also trace 4 umbrella shapes with curved lines. Students color the picture.
Curated OER
Physical Principles in Living Systems
Seventh graders experiment with white light, plane mirrors, and curved mirrors in order to demonstrate the physical principles of living systems. In this physical principles lesson plan, 7th graders take 3 days to discover what happens...
Curated OER
The Proof
Students will construct simple curves on graph paper by connecting a series of points between the vertical and horizontal axes. They share their designs and explain the patterns.
Curated OER
Handwriting: Group Upper and Lower Case Letters
Students recognize and practice characteristics of upper and lower case letters. They assess how to write letters in a straight line, a slanted line and in a curve and then write the letters covered on their individual dry erase board or...
Curated OER
Introducing Maps Through Dance
Students are introduced to the key concepts of maps; direction, pathway/line, shape and symbol. They create the pathways and shapes they have "mapped" out on paper on the floor. They dance along the paths.
Curated OER
Applied Science - Science and Math Lab
Students investigate topology. In this Applied Science activity students explore higher, more abstract mathematics using tangles. Students make topologically related shapes.
Curated OER
The Shortest Line Mystery
Students calculate the shortest distance of various scenarios. In this algebra lesson, students interpret graphs of optimization problems. They use a graphing calculator to assist them in graphing and making predictions.
Curated OER
Identifying Shapes and Matching
Students recognize shapes and repeating shapes can make a pattern. In this patterns lesson plan, students identify pictures of shapes as patterns or not patterns. Students describe how the pattern is made.
Curated OER
Estimating Turtle Size and Age
Students investigate how to estimate the age and size of turtles, and examine variability in scientific data. They read an informational handout, identify the parts of the shell, measure the shell and estimate the age, and record the...
Curated OER
Math Morphing Proximate and Evolutionary Mechanisms
Students identify the different types of fractals. In this geometry lesson, students use math to analyze different biological phenomena. They collect data from the experiments and construct graphs.
Curated OER
STRIPS 'N CURVES
Students make color selections and make sure they are aware of correct strata construction for this innovative combination of straight lines and gentle curves creates zingy but easy-to-make quilts.
Curated OER
Scientists Track the Rising Tide
In this tracking the rising tide worksheet, students use the data in a graph showing the seal level change versus time from 1900 to 2000 to answer 3 questions about the rising tides. Students determine the slope of a line drawn from 1920...
Curated OER
Estimating Pi as a Length
In this pi worksheet, students evaluate the curve of a quarter of a circle. They analyze the length of the curve, and explain that if the area under the curve is equal to pi, the length of the curve above is also equal to pi. Students...
Curated OER
Walking the Plank: Student Worksheet
In this math worksheet, students will work in a group to experiment with the weight of objects when placed at a distance from a scale (using a plank). Students will record and graph their results.
Curated OER
Measuring Different Surfaces
Fourth graders investigate measurement of linear and curved surfaces. In this math lesson, 4th graders discuss how to measure curved surfaces and work with a partner to measure various curved surfaces.
Curated OER
Stunts & Tumbling Unit
Pupils, through play and use of a Hyperstudio Stack, identify animals and the way they walk, and then imitate their movements through a game. They gain motor skills through stunts and tumbling activities. This is mainly for kindergarten...
Curated OER
Enzymes at Work
The first four questions on this assignment require the use of critical thinking skills to apply the action of enzymes to different situations. Biologists then interpret enzyme activity data in a table and answer questions about it. This...
Exploratorium
Soda Can Mirrors
Here is an entertaining and illuminating lesson on morphed images. Middle schoolers make cylindrical mirrors by wrapping soda cans in reflective mylar. First, they try to determine what the images are that are embedded in the plan by...
Curated OER
Spaghetti Bridges: Student Worksheet
Here is a wonderful activity that allows young engineers to try their hand at designing a bridge out of spaghetti! The worksheet explains the activity and also provides a graph for keeping track of the results. Very good!
Curated OER
Finding the Area of a Shape
For this finding the area worksheet, students solve 25 problems in which the area of straight and curved shapes is calculated. This page is intended as an online activity, but may be completed on paper.