Showing results 1 to 7 of 7
Water Body Salinities IAdd to list Details
In this activity, learners investigate the different salinity levels of oceans, rivers and estuaries.
Water Body Salinities IIAdd to list Details
In this activity, learners discuss the different salinities of oceans, rivers and estuaries.
In this "Sid the Science Kid" activity from Episode 108: My Ice Pops, learners observe reversible change while thinking about ways to make ice melt.
We all Scream for Ice Cream
In this activity, learners observe how salinity affects the freezing point of water by making and enjoying ice cream.
In this chemistry activity, learners use the lowered freezing point of water to chill another mixture (ice cream) to the solid state.
Let's Go Ice Fishing
In this activity, learners are challenged to lift a floating ice cube out of a glass of water using just one end of a piece of string.
Use Clues to Solve an Ice Mystery
Learners explore the variables that affect the properties of ice and the places where different types of ice are found.