PR-6170RUK Science A STEM Approach - Primary 1
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Lesson 2<br />
Energy and Forces<br />
HOW THINGS MOVE<br />
Teacher Notes<br />
<strong>Science</strong> Inquiry Focus:<br />
How do objects move? Can they move by themselves?<br />
Skills Development/Working Scientifically:<br />
• Questioning<br />
• Predicting<br />
• Investigating and experimenting<br />
• Analysing<br />
<strong>Science</strong> Learning Outcome:<br />
• Pupils observe how everyday objects move from one<br />
place to another, including rolling, sliding, spinning and<br />
bouncing.<br />
Technology/Engineering/Mathematics Links:<br />
• Viewing digital texts, including online videos.<br />
• Identifying and exploring how objects use forces to move.<br />
• Participating in a class vote by answering yes or no to<br />
a given question.<br />
• Using mathematical language to describe the size and<br />
weight of objects and the speed and distance at which<br />
they move.<br />
Background Information<br />
• Objects move when they are acted upon by a force. This<br />
force can be an environmental factor such as gravity or a<br />
force exerted by human activity.<br />
• For simple explanations of motion, position, speed and<br />
force with images as examples, see page 46.<br />
• For the purpose of this unit, the focus will be on how<br />
things move by rolling, sliding, bouncing and spinning,<br />
and how size, shape and weight affect their movement.<br />
• Rolling means to move in a continuous motion with<br />
constant contact along a surface, turning over and over.<br />
• Sliding means to move in a continuous motion with<br />
constant contact between one surface of an object and<br />
another smooth surface.<br />
• Bouncing means to move in a continuous motion making<br />
contact with the ground for a short period of time before<br />
rebounding into the air.<br />
• Spinning means to move in a continuous, circular, turning<br />
motion with constant contact between the object and a<br />
smooth surface, either on a spot or along a path.<br />
Assessment Focus:<br />
• Use page 47 to assess the pupil's<br />
understanding of how objects<br />
move, including rolling, sliding,<br />
bouncing and spinning.<br />
Resources<br />
• Online video—Force and<br />
Motion at <br />
• A copy of the cards on<br />
page 46. These may<br />
be coloured, cut and<br />
laminated prior to the<br />
lesson.<br />
• A selection of objects that<br />
move in different ways,<br />
such as a toy car, a tennis<br />
ball, a wooden block, a<br />
fidget spinner or spinning<br />
top, and a hula hoop<br />
• A copy of page 47 for each<br />
pupil<br />
Viewing sample<br />
44<br />
<strong>Science</strong>:<br />
A <strong>STEM</strong> AP<strong>PR</strong>OACH<br />
Infants 978-1-912760-14-5 Prim-Ed Publishing – www.prim-ed.com