Students use a website to name and compare external body parts of humans and other animals.

Students use a website to help them recognize that sound is generated in a variety of ways and from different sources. They determine that sounds vary in tone and loudness, and learn there are different ways to describe sound.

Students know that humans and some other animals have bony skeletons inside their body. They know that other animals have skeletons on the outside of their bodies. They explain the role of both kinds of skeletons.

Students participate in an online lesson to explain the conductivity of different materials and the effect of changing the power source.

Students participate in an online lesson to reinforce the similarities and differences in plants and animals. They classify living things according to observable characteristics.

Students participate in an online lesson showing that gases are formed when liquids evaporate and that when a gas is cooled, it condenses to form a liquid, and gases move and flow more easily than liquids, and how gases differ from solids.

Pupils participate in an online lesson to investigate the effects of cooling and heating on water.

Students identify how the pitch and the loudness of an instrument can be altered by examining the sounds made by three instruments.

Students explain the effect of water, temperature and light on plant growth.

Students examine how micro-organisms are living organisms that are often too small to be seen. They explain that micro-organisms may be beneficial or harmful.

Students ask questions that can be investigated scientifically. They determine how to plan a fair test by changing one factor while keeping other factors the same, to use measurements to draw conclusions and use scientific knowledge to...

Students explain that mirrors reflect light. They examine how when a beam of light is reflected from a surface, its direction changes.

Students participate in an online lesson to explain how to make bulbs brighter or dimmer in a series circuit by changing the number or type of components.

Students write about what they have learned about the Sun.

Students create balloon and rubber band models of robotic rovers to investigate the concepts of mass, torque, and friction. Through research and planning, students construct a rover test-bed that simulates the Martian environment.

Students write a haiku about the Hana Matsuri, then write a letter to a Japanese pen pal asking them about their experiences at the Hana Matsuri.

Young scholars design a calendar that displays time on Mars. They explore the differences between time on Earth and time on Mars while making the calendar.

Students discuss what they know about Saturn. They create drawings to show what the planet looks like and identifies its characteristics. They write a paragraph about the planet as well.

Students discuss the criteria for the Lewin Project. They practice writing using their emotions and feelings. They write to find a voice in their pieces. They share their ideas with the class.

Students gain appreciation of the vastness of our galaxy by viewing an applet about the Milky Way. Students hypothesize about how long it would take to get from Earth to Pluto.

Students practice sorting living things into groups using their characteristics. Using pictures of leaves and animals, they sort them based on their color and shape and write the objects characteristics under the picture. They share...

Students place words describing a range from cold to hot on a scale. Using those words, they identify places on Earth which are cold, hot, freezing or boiling. They practice using and reading a thermometer with three different beakers...

Learners work with a partner to brainstorm a list of as many human body parts as possible. Using that list, they circle any one of those that are bones. They are shown a model of the human skeleton and practice locating various bones. ...

Students review what the heart does and why the muscles in the body need oxygen. As a class, they measure their pulse rate while they are resting and after they have jogged for three minutes. They are helped by their teacher to convert...