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c is for Camping, and heat capacity

Students use warm soup (must be lower than 70°C since this is the upper limit of the pocketlab temperature sensor). To determine it's specific heat capacity and decide which is best to take on a camp so it is still warm when they go for lunch.  I tend to use this as a follow on project from investigating insulating materials so students can re use previous projects such as 'stubby holder' style devices which have kept drinks cool to reinforce ideas about heat transfer (and so that projects aren't wasted!). 

This project was inspired by one of the 'New Scientist' books 'How to Fossilise your Hamster'.

Using PocketLab with different Rockets to explore Newton's Laws.

Great for NGSS MS-PS2-2!

Plan an investigation to provide evidence that the change in an object’s motion depends on the sum of the forces on the object and the mass of the object. [Clarification Statement: Emphasis is on balanced (Newton’s First Law) and unbalanced forces in a system, qualitative comparisons of forces, mass and changes in motion (Newton’s Second Law), frame of reference, and specification of units.] [Assessment Boundary: Assessment is limited to forces and changes in motion in one-dimension in an inertial reference frame and to change in one variable at a time. Assessment does not include the use of trigonometry.]
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