Curated OER
Making Predictions
First graders write with his or her pencil on a worksheet created by the teacher his or her prediction of whether each part of a pumpkin will sink or float. They drop each of five objects in the water one at a time allowing enough time...
Curated OER
It's a bright and beautiful day...Protect Yourself!
Students investigate the cause and effect of skin cancer. They complete worksheets, view presentations and discuss the various types of ultraviolet rays and their impact on human health.
Curated OER
Beach Erosion Investigation
Young scholars determine the effects of gentle and strong waves on beach erosion. They use a stream table to simulate a beach and sketch the beach profile after simulated waves of different sizes.
Curated OER
Evolution of Sea Creatures
Young scholars identify and describe the mechanisms of natural selection. They study Cambrian Period animals and discuss adaptations for their specific environment.Students compare and contrast a modern sea animal with the Cambrian era...
Alabama Learning Exchange
What Color Are The Leaves?
Young scholars identify the colors in leaves. In this chromatography lesson, students read the book Why Do Leaves Change Color? and construct chromatography strips to identify the colors of leaves.
Curated OER
How Appropriate is that Tree?
Students identify trees and their environments using a dichotomous chart. In this exploratory lesson plan students use the Internet to identify conditions needed for the trees and what the climate is in their area.
Curated OER
Endangered Species of PA
High schoolers research and publish information about an endangered species on the school's web site. In this endangered species lesson, students choose an at-risk species to research. They publish their research information on the...
Curated OER
Climate in Our Back Yard
Students construct a "A Year in Pennsylvania" poster on which they creatively describe at least three examples of how the climate they live in shapes their lives during every season of the year.
Alabama Learning Exchange
Seasons
Learners explore the four seasons through literature, art activities and technology and explore how the earth's rotation around the sun results in the occurrence of the four seasons.
Curated OER
Rocks, Minerals, and Fossils
Fourth graders do 5 different lab stations to explore rocks, minerals, and fossils.
Curated OER
How Much Is An Ecosystem Worth?
Students explain and discuss the importance of ecosystems. They analyze the natural resources in the environment. They also suggest actions that would protect ecosystems.
Curated OER
Pollution Solutions
Students visit a local park to test the quality of the aquatic environments. They search for sources of pollution and examples of pollution control. Based on their obeservations and experiments, they rate their local environment.
Curated OER
How Can We Calculate an Equilibrium Constant?
Learners explain how equilibrium quantities are changed by temperature, pressure or different concentration of substances. They work together to complete equilibrium equations. They identify the relationship between absorption of light...
Curated OER
From Seeds to Plants
Second graders review the process of plant reproduction and the role of seeds in that process. The students dissect a seed, analyze their finds, collect and record data, and make predictions about seed germination and plant growth.
Curated OER
Weather and Seasons
Students look through pictures to examine the seasons and seasonal activities which include the Salish months and traditional activities for each month. They also discover why certain activities are done at the same time each year and...
Curated OER
Impact of Exotic Species on Lake Ecology
Students examine the effect of foreign species on various habitats. In groups, they identify the population dynamics of the zebra mussel. They calculate averages and graph data from Seneca Lake in New York. They develop hypothesis...
Curated OER
Reading Research!
Learners observe the pictures in non-fiction books that focus on animals in the winter. In addition, they also listed to some read aloud books about hibernation, migration, adaptation and dormancy. Students draw pictures and write notes...
Curated OER
Solar Energy
Young scholars investigate solar energy. They explore ways that energy from the sun can be turned into energy that humans can use in our everyday lives. In various experiments, they explore the effect of clouds and dust on photovoltaic...
Curated OER
Apple: Bare to Pick
Learners investigate the seasons of the apple tree. In tree seasons lesson, students use a sun model and a globe to study the tilt of the Earth to create the seasons. Learners discuss the tilt and the seasons. Students discuss...
Curated OER
Making Topographic Maps and Mountain Profiles
Students study how to mark inclines and construct a mountain profile. In this topographic map lesson students mark contour intervals and draw mountain profiles.
Curated OER
Charge-Coupled Devices (CCDs)
Students explore CCDs or Charge-Coupled Devices. In this digital devices instructional activity, students examine how CCDs are constructed, collect light, and create a digital signal.
Curated OER
A Model of a Scanning Tunneling Microscope
Ninth graders explain how a scanning tunneling microscope works. In this chemistry instructional activity, 9th graders construct atomic models and simulate how their images appear under the STM. They discuss the limitations of their...
Curated OER
How is heat transferred through conduction?
Fifth graders observe different types of conductors. They answer orally about the conduction of heat energy with 100% accuracy. Students investigate some materials that conduct heat much better than others, and poor conductors can...
Curated OER
Seasons of Trees
Learners examine how trees change over time. In this forestry lesson, students read the book The Seasons of Arnold's Apple Tree and choose three trees to observe over a period of time. Learners record observations and seasonal changes in...