happy classmates presenting robot during STEM robotics lesson
White wall featuring a stem with green leaves on it extending to the top
multicolored handmade robot at desk with schoolchildren at background in stem class
Closeup view of green grass stems isolated on blue
cute schoolchildren sitting at desk and making robot in stem class
Young woman in field holding up a stem of long grass
a green leafy plant with white spots and small stems
Red and yellow flowers blooming in a field with green stems
Blooming yellow lilies with green stems and leaves in the garden,
Green asparagus pattern on background. Vegetable sprouts stems
Bunch of fresh, red tomatoes with green stems on tablecloth
Hands skillfully trimming a plant stem on a wooden surface.
Selective focus shot of a dragonfly perched atop a green stem
schoolboys looking at camera and holding handmade robots in stem class
A bunch of vibrant pink tulips with ruffled petals and green stems
Fresh beet harvest with stems on gray concrete background
Vibrant orange and black butterfly atop a green plant stem
Blooming red rose with green stem isolated on white background
Collage with green bamboo stems and leaves on white background
Green asparagus pattern on background. Vegetable sprouts stems
Close up of commn red soldier beetle on grass stem
Black cherry plum in the hand taken from stem
Grasshopper, Chorthippus montanus, on plant stem in front of white background
Macro shot of a garden snail on a green stem at sunrise.
Fresh green onions on the market. The stems of onions on sale.
Barred Warbler, the bird sits on the stem of the plant and sings
Several green cucumbers on the stem of a plant in a greenhouse, tied upright.
College students use STEM robot for hands-on learning
a small white flower with pink and white centers in the center of the stem
One red tulip with a stem on a grey background and top view.
