Curated OER
Build a Psychrometer
Students understand that a psychrometer is a weather instrument used to detect humidity. In this psychrometer instructional activity, students build a psychrometer. Students use their psychrometers to measure humidity activity.
Curated OER
Our Sun and the Four Seasons
Students discover the relationship between the sun and Earth. In this weather lesson, students examine the effect of the sun on the Earth's seasons. Students complete a weather activity using props to simulate the sun and...
Curated OER
Temperature
Students understand that temperatures in Alaska can be negative numbers. In this temperature lesson, students recognize the temperatures above and below zero. Students compare temperatures using the greater than and less than signs....
Curated OER
Hydrologic Cycle Scavenger Hunt
Students explore the water cycle using educational resources. In this water cycle lesson, students use a global climate DVD to complete a scavenger hunt on the hydrologic (water) cycle.
Curated OER
Build a Weather Vane
Third graders measure wind direction. In this weather lesson plan, 3rd graders build a weather vane from a straw, skewer, spool, and flag. Students measure wind direction using their weather vane.
Curated OER
Soil Permeability
Young scholars discuss how soil permeability is affected by permafrost. In this soil lesson plan, students freeze soil over night, and discuss how the environmental conditions of freezing affect soil and further affect vegetation.
Curated OER
STRAINING FOR SOUND
Sixth graders use a laser along with computer microphone probeware and the appropriate software, 6th graders determine the speed of rotating objects.An audio amplifier is connected to a solar cell to change the laser light signal into a...
Curated OER
Prototypes and Model Designs
Fifth graders examine prototypes and model designs. In this engineering lesson plan, 5th graders build a prototype out of a deck of cards and test their design. Upon completion, students write a letter to an architect which includes the...
Curated OER
Activity #1 Reactions: Chemical or Physical?
Students distinguish between physical changes and chemical changes. They comprehend that chemical reactions produce new substances with compositions and properites which are different than those of the starting materials. Pupils also...
Curated OER
Activity #4 What Do Equations Mean?
Learners practice with writing and balancing simple chemcial equations. they comprehend that chemical equations are a method of using a set of univeral symbols to represent what happens experimentally in chemical reactions. Pupils...
Curated OER
Activity #3 Are Particles "Real?"
Students verbalize a simple particle theory, They apply their particle theory to explain what happens during chemical reactions and how this theory supports the law of conservation of matter. Pupils comprehend that the atomic theory,...
Curated OER
What Are Erosion and Sediments?
Students create experiments in class based on the erosion of Earth. In this erosion lesson, students perform a lab in class replicating the effects of erosion. Students finally draw their own conclusions based on the research performed.
Curated OER
Physical Properties of Ice
Learners demonstrate that ice melts faster under pressure. They recognize that ice can be broken up or melted by pressure and then refreeze.
Curated OER
What Can We Lose? What Do We Lose as we Gain Force With A Lever?
Third graders view a demonstration of a teeter totter as a basis for assessing pre-knowledge of a lever. They create a KwL chart. Students work in small groups to conduct a variety of experiments. The first requires students to tie books...
Curated OER
Looking At An Object
Pupils observe the attributes of an object, infer their uses, and discover how archaeologists use objects to explore the past.
Curated OER
Fossil Fuels vs. Alternative Fueling Systems
Fourth graders brainstorm the differences between the fossil fuels that people use in their transportation now and what they could use to minimize greenhouse gas emissions. They use a variety of techniques from webquests to writing...
Curated OER
Help Wanted: A Lighting Engineer For Popular Rock Group
Students are assigned to groups, and determine each member's role in the group. They will design an experiment to determine a way to produce the three primary and five secondary colors. Students discuss color and mood. They listen to a...
Curated OER
The Law of Inertia
Students practice the 4 question strategy to form more questions and develop further experiments. The four questions are engage, explore, explain, and elaborate. They use the 4 question strategy on an investigation involving the mass...
Curated OER
Acid Rain
Students create acid rain using carbonic, nitrous, nitric, and sulfurous acids.
Curated OER
The Beaufort Scale: A Local Model
Students study the Beaufort Scale and use it to study wind in their community. In this wind study lesson, students watch a DVD about climate change and learn about the Beaufort Scale. Students complete a worksheet for the topic.
Curated OER
Characteristics of Living Things
Students discuss the criteria for living things with their groups. They come to a consensus on at least five or more characteristics of a living thing. They determine if the lab samples are living, non-living, or other.
Curated OER
Remote Sensing
Ninth graders participate in a variety of activities designed to reinforce the concept of light and the electromagnetic spectrum. They research and analyze data from remotely sensed images. They present their findings in a PowerPoint...
Curated OER
Layering the Air
Learners study the layer of the atmosphere. In this lesson on the atmosphere, students discuss the composition of the air around us and how the atmosphere was formed. Learners create a scale model of the layers of the atmosphere.
Curated OER
Desert Adaptations: Water
Students experiment with methods of water conservation. In this water conservation lesson plan, students explore the importance of water for plants and animals in a desert biome.