Curated OER
Portable Sundial
Learners work together to identify the accuracy of sundials. They track the position of the sun and create a shadow plot. They discover the difference between real time and clock time.
Curated OER
Hersey'n On Fraction
Students use a Hersey bar to help them practice with fractions. The teacher gives a fraction and they are to create it with the chocolate bars.
Curated OER
What on Earth is Greater Than?
Students compare things that are greater than, less than, or equal to, compare the Earth to other planets, and list planets from greatest size to smallest size.
Teachers.net
Solving Equations Using Variables
Middle-schoolers solve linear equations with one single variable. They solve equations that are randomly generated using index cards. Half of an equation is written on each card and distributed to the class. which then attempts solve...
Curated OER
Greenhouse Effect: Pop Bottle Experiment
Students explore global warming by conducting a weather experiment. In this greenhouse gas lesson, students define the greenhouse effect and the impact on our ozone layer. Students utilize a soda pop bottle, floodlight bulb, thermometers...
Curated OER
You Are Here
Middle schoolers determine the relative size and distance of the planets in the solar system. They use ratios in their mathematical calculations to make models of the planets after discussing the relative sizes of the planets. They keep...
Curated OER
Sunrise, Sunset: Quickly Go the Days
Students explore the concept of daylight. In this daylight lesson, students compare the amount of daylight on a particular day in Anchorage compared with daylight where they live. Students color maps of the US according to amount of...
Curated OER
Time Zones in the United States
Eighth graders explore how to use the time zones in the United States and internationally. They use elapsed time to solve problems. Students calculate the time in various places in the United States. They discuss the 6 time zones in the...
Curated OER
The No Zone of Ozone
Students explore the causes and effects of the Earth's ozone holes through discussion and an interactive simulation. Using gumdrops and toothpicks, they conduct a large-group, interactive ozone depletion model.
Curated OER
Gravity - The Glue of the Universe
Students explore physics by conducting a class experiment. In this gravitational force lesson, students define several scientific terms associated with force. Students utilize a styrofoam cup and marbles to simulate a satellite crashing...
Curated OER
Four Animal Legs at Sunset
First graders listen to the book, 1, 2, 3, To The Zoo, and focus on the one-to-one correspondence while counting the animals and other objects in the story. They create page number four in their number books.
Curated OER
Energetic Atoms - Active & Spaced Out
Students discover the power of the sun through an outdoor experiment. In this solar power lesson, students view a PowerPoint presentation on atoms before they complete an atom worksheet. Students utilize a solar bag to...
Curated OER
An Apple a Day
Students study apples and then paint apples whichever color is their favorite apple color. They help create a bulletin board for the classroom. They graph the different colors of apples found on the board.
Curated OER
Symme"tree"
Students practice drawing lines of symmetry after the teacher draws shapes on the board. They create a class symme"tree" using only symmetrical shapes to decorate it.
Curated OER
Time for All Ages
Fourth graders discover time keeping by analyzing technological advances in history. In this time lesson, 4th graders create and complete a KWL chart based on their research of a famous timekeeping invention, such as a sundial....
Curated OER
What Days Are the Busiest in the Maternity Ward?
Students form a conclusion using statistical data. In this statistical data lesson, students collect and analysis data to form a conclusion about what day of the week most babies are born.
Curated OER
How Distant is the Moon?--2
Students examine total eclipses of the Sun and their limited regions of totality. They explain that this limited view occurs because the Moon is close enough to us for different points on Earth to view it differently.
Curated OER
Shadow Trackers: From Photography to Writing
Students explore the rotation of the earth. In this science lesson, students view photos of various places around the world. Students conduct an experiment in which they can see how the earth's rotation creates shadows on the earth.
Curated OER
Space: The Final Frontier
Sixth graders construct a graph to demonstration information that they've learned about the solary system. They also write or illustrate a sonar or lunar eclipse.
Curated OER
Why is it so hot when I sit next to the window?
Students investigate how energy travels through glass. For this energy usage lesson, students conduct an experiment in which they decide if window film affects how much energy travels through the glass. Students use a journal to make...
Curated OER
The Solar System
Students research the characteristics of planets in our solar system. In this space science lesson, students create a solar system model with each planet arranged according to their distance from the sun. They solve problems using the...
Curated OER
Sunlight Necklaces
Third graders review the placement and role of the sun in the solar system. Using beads, they create a necklace which they can use to identify the amount of sunlight is being illuminated. In groups, they record observations on the...
Curated OER
PLANETS IN PROPORTION
Students discover scales for both the solar bodies' relative sizes and their distances from the sun. They find equatorial circumference and volumes of their solar bodies. Students apply estimation strategies and proportioanl reasoning to...
Curated OER
Rain, Rain, Go Away
Young scholars conduct a number of experiments involving evaporation and condensation. They view and discuss a video about the water cycle and then design posters about the rain based on the book "Cloudy With A Chance of Meatballs".