"Science First"

Supplier: Science First

Ideal for measuring turbidity in streams where a Secchi disk can't be used.

Supplier: Science First

Visualize seasonal changes with this six-globe seasonal display model.

Supplier: Science First

Students will calculate the relationship between the apparent brightness of a luminous object and the distance to the object.

Supplier: Science First

Water sampler for samples of lake, river, or stream water.

Supplier: Science First

This translucent model provides a detailed, three-dimensional view of cell.

Supplier: Science First

Unique Manipulative For Visualizing How Bullets Are Traced to a Particular Firearm

Supplier: Science First

Seasonal changes, the positions of sunrise and sunset and the special circumstances of solstices and equinoxes are easily demonstrated and examined.

Supplier: Science First

Measure soil quality and learn about pollution.

Supplier: Science First

The Perfect Introduction to Temperature and Conduction.

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This generator can perform all electrostatic experiments on a spectacular scale.

Supplier: Science First

This simple lab enables students to build a telescope that is similar to Galileo’s.

Supplier: Science First

This device shows how the sun's appearance changes over a period of one month.

Supplier: Science First

Explore Direct Current Circuits

Supplier: Science First

The Sunspotter Keplerian Telescope lets users safely view the light of the sun.

Supplier: Science First

This model is made of translucent material that simulates cytoplasm.

Supplier: Science First

Sort and separate materials with this durable metal sieve set.