National Institute of Open Schooling
Compounds of Carbon Containing Halogens (Haloalkanes and Haloarenes)
Halogens comes from a Greek word which translates to make salt. Lesson 27 in the series of 36 teaches pupils about halogens. Pupils read, discuss, and answer questions in order to learn about haloalkanes and haloarenes. From defining...
University of Colorado
Looking Inside Planets
All of the gas giant's atmospheres consist of hydrogen and helium, the same gases that make up all stars. The third in a series of 22, the activity challenges pupils to make scale models of the interiors of planets in order to...
University of Colorado
Rings and Things
Galileo first observed Saturn's rings in 1610. Through the use of a flashlight and baby powder, classes see how they can observe the rings of the outer planets from far away. Another demonstration shows how these rings, made of ice and...
Curated OER
Rain Forest Birds
Fifth graders look at the levels of the rain forest. In this rain forest lesson, 5th graders choose a rain forest animal and explain which of the four levels of the rain forest they think that animal lives in. They also complete a word...
Curated OER
Bank On It! Magnetism
In this science and language arts worksheet, learners complete a cloze article. They read a short piece about magnetism and fill in 15 missing words. Word choices are included in a word bank.
Curated OER
Meteor, Meteoroid, Meteorite: What's the Difference?
Students explore the difference between a meteor, meteorite and meteoroid. In this space science lesson, students first read information about these space bodies. Students make Comet Cookies and use them to model a meteor shower with a...
Curated OER
Dna in the Garden - Where It All Began
In this DNA worksheet, students read about Gregor Mendel and his experiments with plants and DNA. Students complete a crossword puzzle using 10 vocabulary words from the selection.