Curated OER
How Do You Dew?
Students examine how the processes of condensation and evaporation occur. They describe the relationship between heat energy, evaporation and condensation of water on Earth. They give examples of the processes of evaporation and...
Curated OER
Weightlessness Demonstration
Young scholars explore the concept that free-fall eliminates the local effects of gravity. They discuss what an Earth-orbiting spacecraft experience is like as well as the terminology of weightlessness. Their lab experiment commences.
Curated OER
Tracking Sunrise and Sunset
Young scholars collect, record, and graph the sunrise and sunset times. They explain how the relationship between the tilt of Earth's axis and its yearly orbit around the sun produces the seasons.
Curated OER
Constructing a Planetarium
Learners work together to create their own planetarium. They observe the night sky and make a design. They also examine constellations and paint them onto the model of the planetarium.
Curated OER
Going Through A Phase
Students are introduced to remote sensing equipment used to gather information about the moon. They learn basic facts about the moon such as size, landforms, temperature and gravitational influence on the earth's tides.
Curated OER
Am I Hot or Am I Cold?
Young scholars practice using a thermometer to determine how the air around the earth gets heated and cooled by the sun. Students chart the daily inside and outside temperature for two weeks.
Curated OER
The Phases of the Moon
Students view an applet to study the phases of the Moon in relation to the orientation of the sun, moon, and Earth.
Curated OER
Diurnal Temperature Changes and Water Vapor Content
Students determine how much moisture in the air affects the diurnal temperature range. They investigate to determine the different climatological regimes of both the Southern Plains and the world. and greenhouse gases effect the earth's...
Curated OER
A DISAPPEARING ACT Astronomy: Do Stars Always Shine?
Students observe why stars are not visible during the day with a classroom demonstration using an index card punched with holes.
Curated OER
Modeling Celestial Motion
In this modeling celestial motion instructional activity, students fill in the blank about the motion of celestial bodies: planets and stars. Students complete the blanks with information about the scientists and philosophers responsible...
Curated OER
Navigation
Students study the basic methods for finding one's position on Earth. Latitude can be deduced from the height above the horizon of the pole star or of the noontime Sun, while longitude requires an accurate clock giving universal time.
K12 Reader
The Inner Planets
Here's a reading exercise that uses an article about the inner planets to assess comprehension. After reading the article, kids respond to a series of questions using information from the text.
Curated OER
Can Worms See?
Second graders discuss the previously created worm compost and the importance of living creatures to the Environment. In this worm lesson, 2nd graders observe worms and record their sensitivity to light. Students design a petri dish...
Curated OER
Bouncing Sunlight
Third graders use flashlights and balls to demonstrate how the light bounces off of the sun and reflects onto the moon. They record their observations in a journal.
Curated OER
Venus
Looking for a good worksheet to help teach about the planet Venus? This worksheet is for you! An excellent photograph of Venus accompanies three paragraphs of text. Learners answer five multiple choice questions based on what they've...
Curated OER
Mercury
After reading a short excerpt about Mercury, your class will answer four comprehension questions. The worksheet challenges them to fold over the paper and answer the questions without referring back to the excerpt. An answer sheet is...
Curated OER
The Cat in the Hat is 50!
Have your class react to a number of statements about The Cat in the Hat, then read a news article about a special event honoring the birthday of the popular book. The teacher introduces an article with a discussion and vocabulary...
Curated OER
Taking the Measure of the Universe
Four fabulous activities immerse amateur astronomers into measuring objects that we cannot handle. The experiences are applied to NASA's Space Interferometry Mission, which will take measurements of planets around stars other than our...
Curated OER
Bible: Mayan Gods
Students discover beliefs and practices of the Mayans. In this Mayan gods lesson, students discuss "The World Tree" of the Mayans, the three layers of the tree, and their meanings. Students discover the manner and purpose of the Mayan...
Curated OER
The Nine Planets
A solid lesson on teaching the nine planets in our solar system is here for you. In it, young scientists learn the correct order of the planets, and they choose one of the planets to do a research report on. They must come up with five...
K12 Reader
Character Development in "The Tell-Tale Heart"
Yes. Make up your mind to use this reading comprehension resource with your readers. You need not be nervous, not even a little nervous. An answer sheet is provided.
Curriculum Corner
Spring Fun Literacy Centers
Looking for spring-themed literacy centers? Look no further because here is a resource packed full of literacy skills practice, including spring verbs, ABC order, spring synonym match, spring phrases, abbreviation match, and a sentence...
Curated OER
A Christmas Song Read Along
Singing, holiday music, family get togethers are all part of typical American Christmas celebrations. Prepare your autistic or special needs class for social engagement through a group sing along. They can build reading skills, rhythm,...
Curated OER
Deserts
What is it like in the desert? Inform your class on what makes a desert, the type of climate they'll find there, and the interesting plant and animals that live in the desert environment. This is a text-rich presentation that will...