Exploratorium
Thread the Needle
If you are setting up a rotation lab where learners are investigating vision at different stations, this activity can be used to explore depth perception. Setting up a giant needle eye, students attempt to pass a pencil through it with...
Shodor Education Foundation
Buffon's Needle
Find the needle on a lined paper. Pupils run a simulation of dropping a needle on a lined paper. The probability of the needle crossing at least one line is pi/2. After each trial, the interactive displays the approximation of pi based...
Curated OER
Space Needle
Learners explore search engines. In this Internet search instructional activity, students look for the words "needle" and "space needle" using five specified search engines. Learners record the number of hits on each and then answer 4...
Curated OER
Buffon's Needle An Analysis and Simulation
If you dropped a needle on a lined sheet of paper what is the probability that the needle will cross one of the lines on the page? Surprise your class with how calculating this probability can approximate pi. This question is known as...
Curated OER
Looking at Leaves Lesson 1
Fourth graders visit an outdoor area and compare/contrast two different leaves using Venn diagrams. They create tree leaf rubbings from their leaves and examine their vein structures or needle patterns.
Curated OER
N is for Needle: Letter Nn
For this letter Nn worksheet, students study the stroke patterns for the capital and lowercase letter Nn. Students trace and print both letters several times. Students then trace and print the word needle.
Tangle Crafts
Bookmark Weaving Loom
Combine class members' love of crafts and reading with one innovative lesson. Scholars create a one-of-a-kind woven bookmark using cardstock paper, yarn, and a needle.
NOAA
Make Your Own Compass
Scholars build a compass using a needle, cork, magnet, and a water-filled cup in order to locate the magnetic north and south.
Teach Engineering
Drawing Magnetic Fields
Class members use a compass and several points to map out the magnetic field of a magnet. Pairs trace the magnetic field lines produced by a permanent magnet by positioning the compass in numerous spots around the magnet to view the...
Curated OER
Magnetism
This set of seven activities attracts physical science stars to concepts concerning magnetism. Pupils play with a lodestone, magnets, needles, and iron filings to understand magnetic forces, fields, and applications. If you are new to...
Curated OER
Art: Creating Kachina Dolls
Students investigate the history of Hopi kachina dolls. Among materials needed for creating their own dolls are cardboard tubes, wax paper, feathers, and natural materials such as shells and pine needles. Once the basic doll is...
Curated OER
Plant Groups
Compare different types of leaves in a science exploration. First, third graders identify common characteristics of various plants, such as daisies, fir needles, and cypress leaves. They then determine if the plants in each group are...
EngageNY
Wishful Thinking—Does Linearity Hold? (Part 2)
Trying to find a linear transformation is like finding a needle in a haystack. The second lesson in the series of 32 continues to explore the concept of linearity started in the first lesson. The class explores trigonometric, rational,...
New South Wales Department of Education
Plant Features
Pine needles are actually modified leaves. In the 16th installment of 20, young scientists explore plants. Through an analysis of leaves — shape, veins, and edges — pupils see how to classify plants based on structural features.
Royal Society of Chemistry
Combinatorial Chemistry—Chemistry Now
Finding new drugs has been likened to finding a needle in a haystack. How do pharmaceutical companies do it? One of a small series of four informative leaflets examines combinatorial chemistry, the method at the forefront of new drug...
Science Matters
Magnetic Fields: Making a Compass
What better way to understand how an object works than to make one! Learners take what they learned in the previous lessons and construct their own compasses. Using a needle, water, and styrofoam, they build and test compasses and verify...
Curated OER
Hans Christian Andersen's Fairy Tales
A thorough instructional activity introduces learners to Hans Christian Andersen, the nineteenth-century author who created wonderful tales. They read the original texts of several of his stories, including "The Ugly Duckling," "The...
Curated OER
Homemade Barometer
To reinforce the action of air pressure, have your meteorology pupils construct a barometer. They place the barometer into a closed system, a miniature atmosphere if you will, and notice the movement of the needle on the homemade...
Curated OER
Cheerio Necklace
Students make a necklace out of cheerios. In this art lesson, students put yarn on needle and string the cheerios on the yarn. Students then have a healthy treat with them all of the time.
Curated OER
Magnet Mania
Young scholars explore magnetic fields. They listen to a teacher-led discussion, and conduct an experiment in which they create a magnetic field using electricity and observing its effect on the magnetic needle on a compass.
Curated OER
Introduction to Magnets
Students explore magnetism, electromagnetism, and static electricity through a series of activities and experiments. In this magnets lesson, students use magnets to observe the forces of attraction and repulsion between different poles....
Australian National Botanic Gardens
Aboriginal Plant Use in South-Eastern Australia
The Aboriginal people of Australia survived for over 40,000 years by using the plants that grow in the bush for food, medicine, tools, and utensils. Introduce young botanists to the wonders of the Outback with a 25-page packet that...
Curated OER
Taiga
In this taiga worksheet, learners read a short article describing what a taiga is and then answer 10 multiple choice, true or false or short answer questions relating to the article.