Students investigate how old the universe is and when important events took place in the universe and on Earth. They draw the universe timeline from the beginning until today on the scale of a year.

Students will study through investigation the effects of light pollution on night sky observation. They will share their results and suggest improvement within the community.

With this activity, students use a globe to learn how a position on Earth can be described. They investigate how latitude can be found using the stars. Students learn what latitude and longitude are and how to use them to indicate a position on Earth. They investigate how in some locations on Earth, the direction of the midday sun can change over the year.

The students will learn about recent meteor strikes and the effects they can have. They will then examine their significance in the history of the planet, and what they do to the surface of a planet when forming a crater. The students will then experimentally determine how the size and impact velocity of a meteorite determine the size of the crater.

This is a hands-on activity to show that air takes up space even though you cannot see it.The goal is to understand that gas occupies space and relate it to real situations that prove it.

Play a question and answer card game on the solar system and learn about the properties of the Sun and its planets.

This is a hands-on activity to learn that energy can be transformed into various forms. Potential energy is converted into kinetic energy. Moreover, this kinetic energy can be used (if more than the relative binding energy) to break atoms, particles and molecules to see “inside” and to study their constituents.

In this activity, students familiarise themselves with the concept of a map by observing and describing maps, and drawing a map from an aerial photograph. They understand that any location on Earth is described by two numbers, latitude and longitude. The notion of scale and ratio is also explored.

The Levitating Astronaut activity uses the amazing power of magnets to help children learn about magnetism and gravity.

During the activity, students build a model of the Milky Way and understand the objects contained in the Milky Way. They also get an idea about the distances between these objects.

Two children act as the Moon and the Earth. By holding hands and spinning around they mimic the tidal locking of the Moon. They note that the Moon always keeps the same face towards Earth.

During the activity, students build a star lantern, allowing them to learn that constellations were created by people and are composed of stars. Students learn how to recognise some constellations.

In this activity, students discuss the notion of time and how time can be measured. They learn that a long time ago, people used different tools to measure time. Students build and use a sundial and discover that a long time ago, it was much more difficult to accurately tell the time than it is today.

Converting a visual to a tactile experience, this activity lets visually impaired students learn about and explore some of the characteristics of our home planet, the Earth.

Converting a visual experience to a tactile one, this activity lets visually impaired students learn and explore our Moon and its characteristics.

Students will experimentally learn how meteoroids are formed. They will melt a comet, learning about its composition, and break apart asteroids. The students learn the differences between meteoroids, meteors and meteorites and how the impact of asteroids/meteoroids can affect life on Earth.

This lesson unit provides an insight into the navigational methods of the Bronze Age Mediterranean peoples. The students explore the link between history and astronomical knowledge. Besides an overview of ancient seafaring in the Mediterranean, the students use activities to explore early navigational skills using the stars and constellations and their apparent nightly movement across the sky. In the course of the activities, they become familiar with the stellar constellations and how they are distributed across the northern and southern sky.

Description:

Build a model of the Earth, with its spin-axis, and a lamp as the Sun to demonstrate the concept of seasons.

Goals

--Understanding why we have seasons and the cause of seasonal variation in temperature.
--Learning about how the Earth rotates on a tilted axis compared to its orbit around the Sun.

Learning Objectives

--Students learn about seasons by building a model of the Earth and the Sun, and investigating how sunlight hits the Northern and Southern Hemispheres during different seasons.
--Students explain that the same amount of light hitting the ground heats up a small area more than a large area
--Students show that the angle at which the sunlight hits the Earth influences how much the sunlight heats up the Earth.
Students demonstrate that the angle at which the sunlight hits the Earth is related to the tilt of the Earth’s rotational axis compared to the Earth’s orbit around the Sun.

The students will paint and arrange spheres to form a model of the solar system. They will first make models using the plastic spheres of different sizes. Then they will make similar models using clay, cotton, etc., and organize them in the right order from the Sun.

This activity is based on a reduced-scale model of the Solar System built on a map of a city students are familiar with. This provides them with an understanding of the great distances between the different bodies of the Solar System and their relative size. Students will investigate the characteristics that are required from these bodies to build a scale model using common objects.