Curated OER
The Inner Planets
In this planets worksheet, students review the characteristics of the inner planets: Mars, Venus, Earth, and Mercury. This worksheet has 15 multiple choice questions.
Curated OER
Introduction to Constellations
Pupils examine constellations. In this astronomy instructional activity, students study various constellations and identify five major constellations. They will construct a model of one of the constellations.
Curated OER
Globe Lesson 14 - Earth and Sun
For this Earth and Sun worksheet, students read 2 instructional passages and respond to 5 fill in the blank and short answer questions regarding these geographic topics.
Curated OER
I Can Compass, Can You?
Learners discover how to use geographic tools. In this compass lesson, students identify cardinal directions by appropriately using compasses along with a number of various maps.
Curated OER
Weather Watchers
Students collect and analyze data about the weather. In this algebra lesson, students organize and graph their data using graphs, line plots and stem and leaf plots. They make observation and draw conclusion using their data.
Curated OER
Using Conditionals: If and Unless
In this using conditionals: if and unless worksheet, students read the explanations and examples, then interactively complete 12 sentences with immediate online feedback.
Curated OER
A Solution for Moles
Learners calculate the concentration of different solutions. In this chemistry lesson plan, students explain what a solution is. They explain ways to change the concentration of a solution.
Curated OER
Extracting Meaning From What We See
Students recognize that all cultures have the same needs that they try to satisfy in ways that their predecessors found effective in their particular environments. Students discover how and why cultures change their customs.
Curated OER
Ellipses And Kepler's First Law
Students explain that planets actually orbit the center of gravity of the solar system, and that distant planets may be detected by motions of their central star around the centers of gravity of their planetary systems.
Curated OER
Ions in the Environment
Students explain the importance of the five main biogeochemical cycles. In this chemistry lesson, students discuss how ions are transported in the environment. They design an experiment to collect data on eutrophication.
Curated OER
Biomes: Extreme Climate
Students discuss the causes of global warming. In this earth science lesson plan, students examine how global warming is connected to the arctic and world climate. They write a paragraph about their interconnection.
Curated OER
The Connection Between Pigment and Light Colors
Students learn the procedure for mixing secondary colors from primary pigments and observe the results of mixing two primary colors.
Curated OER
Observing Mars in the Night Sky
High schoolers compare and contrast the orbits of Earth and Mars, locate the planet Mars, and diagram its retrograde motion.
Curated OER
Biochemistry Taboo
Students play a "Biochemistry Taboo" game using their knowledge of Biological chemistry and taboo cards. This lesson can be used as a review or an introduction into concepts covered in Biochemistry and includes a pre-activity worksheet.
Curated OER
The Arctic and Taiga Ecozone of Canada
Students examine the various sub-regions of the Arctic and Taiga zones in Canada. Using the online Canadian Atlas, they locate and describe the characteristics of each zone. They organize their information into a chart and share it with...