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Science 4.3
Scientific investigation and reasoning. The student uses critical thinking and scientific problem solving to make informed decisions. The student is expected to:
- (1) analyze, evaluate, and critique scientific
explanations by using evidence, logical reasoning, and experimental and
observational testing;
- (A) represent the natural world using models such as the water cycle and stream tables and identify their limitations, including accuracy and size; and
- (B) connect grade-level appropriate science concepts with the history of science, science careers, and contributions of scientists.
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13 teaching
resources for those 'aha' moments
teaching resource
Make an Eggshell Disappear - Science Experiment Booklet
Investigate chemical reactions with this hands-on experiment booklet.
teaching resource
Water Cycle Diagram
Display this water cycle diagram when teaching about the continuous movement of water above and on the surface of the Earth.
teaching resource
Solids, Liquids, and Gases PowerPoint
A 31-slide editable PowerPoint template to use when teaching your students about solids, liquids, and gases.
teaching resource
Melting and Freezing – Worksheet
An activity to demonstrate how a change of state between solid and liquid (and back again) can be caused by adding or removing heat.
teaching resource
Inquiry Project - Template
A diverse template to help students craft inquiry questions to produce different types of research projects.
teaching resource
Science Experiment - Sticky Friction
A science experiment which investigates the relationship between friction and the properties of various materials.
teaching resource
The Water Cycle - Cut and Paste Worksheet
Sequence the steps of the water cycle with a cut and paste worksheet.
teaching resource
Removing Heat – Worksheet
An activity to demonstrate what happens to a variety of liquids when heat is removed.
teaching resource
Making a Mini Water Cycle - Experiment
A hands-on experiment to use when investigating the water cycle.
teaching resource
The Water Cycle - Worksheet
Sequence the steps of the water cycle with a water cycle worksheet.
teaching resource
Inventions Information Poster
A poster explaining inventions and how they are made!
teaching resource
Alessandro Volta Profile
A profile of Alessandro Volta, the scientist who invented the electric battery.
unit plan
Material World Unit Plan
This Chemical Sciences unit investigates natural and processed materials. Demonstrations and experimental procedures are explored with particular attention given to the scientific method.