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Caucasian students examining molecular model in science class
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Caucasian students examining molecular model in sc...

Caucasian student examining molecular model in science class
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Caucasian student examining molecular model in sci...

Caucasian student examining molecular model in science class
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Caucasian student examining molecular model in sci...

Hispanic student examining test tube in science class
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Hispanic student examining test tube in science cl...

Caucasian students examining molecular model in science class
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Caucasian students examining molecular model in sc...

Hispanic student doing experiment in science class
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Hispanic student doing experiment in science class

Caucasian student examining molecular model in science class
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Caucasian student examining molecular model in sci...

Caucasian student with molecular model in science class
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Caucasian student with molecular model in science ...

Caucasian student examining molecular model in science class
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Caucasian student examining molecular model in sci...

Caucasian student examining molecular model in science class
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Caucasian student examining molecular model in sci...

Mixed race student doing experiment in science class
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Mixed race student doing experiment in science cla...

Students doing experiment in science class
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Students doing experiment in science class

Mixed race student using microscope in science class
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Mixed race student using microscope in science cla...

Mixed race student doing experiment in science class
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Mixed race student doing experiment in science cla...

Caucasian student using microscope in science class
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Caucasian student using microscope in science clas...

Students doing experiment in science class
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Students doing experiment in science class

Students doing experiment in science class
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Students doing experiment in science class

Caucasian student wearing safety goggles in science class
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Caucasian student wearing safety goggles in scienc...

Caucasian student building molecular model in science class
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Caucasian student building molecular model in scie...

Hispanic student examining test tube in science class
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Hispanic student examining test tube in science cl...

Students doing experiment in science class
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Students doing experiment in science class

Student examining plant in science class
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Student examining plant in science class

Chemicals in flasks beside grass. Photographe : Jamie Grill
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Chemicals in flasks beside grass. Photographe : Ja...