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5 Classroom Projects with a Digital Microscope
- Gabrielle Fischer Posted On Jan 25, 2017 | STEM
Explore Melting Ice (Grades 2-3)
- Place two ice cubes on a plate. Ask students to predict what will happen when salt is placed on one of the ice cubes.
- Sprinkle some salt on one ice cube. Place the digital microscope above the salted ice cube and have students observe for one minute.
- If possible, take pictures of both ice cubes and label them. Have students discuss and write what they see.
- Then, after four minutes and eight minutes, have them take pictures. They can again discuss and write what they see.
- Have students generate conclusions about the effects of salt on ice.
The Skinny on Skin (Grades 2-4)
- Have a volunteer come to the front of the class.
- Use a digital microscope to get a close look and picture of the child’s skin on the back of their hand. Discuss what is observed.
- Ask students if they think the skin will look different on the palms of the child’s hand.
- Discuss possible reasons why they are different.
Counting Change (Grades 2-3)
- Hold several coins in your hand under the digital microscope. Adjust the focus then slowly move your hand so the students see part of each coin.
- Have the students write an estimate of the total value of the coins.
- Show the students the coins and calculate the actual amount as a group. Students write actual amounts next to their estimates.
- Have students whose estimates were closest to the amount explain how they determined their answers.
- Repeat the process with varying amounts and types of coins.
Micro Measures (Grades 2-3)
- Place a ruler under the digital microscope so the students can see a full centimeter. .
- Place a paper clip under the Twist and ask students to predict if the paper clip will measure a full centimeter, more than a centimeter, or less than a centimeter.
- Place the ruler beside the paper clip and focus the microscope so the students can read the measurement.
- Repeat with other small objects found in the room.
National STEM Day Activities!
Host a STEM-tastic Playdate to Celebrate November 8!
Invite the whole crew over for National STEM Day this November 8th with a science-, technology-, engineering-, and math-themed playdate!National STEM Day began in 2015, as our nation began to recognize that STEM-centered careers were growing 70 percent faster than other occupations. Research has shown the introduction of STEM concepts to children can improve their social and emotional development, as well as their rational thinking skills.
STEM really goes beyond conveying knowledge from teacher to student. Kids learn problem-solving, critical thinking skills, and collaboration with their peers. Connections are made between school, community, and home that seem to stick. The real-life implications of STEM pull together ideas that teach children that what they learn, as well as the ideas they share, benefit our world as a whole.
Let’s bring together all these concepts into a big, fun playdate. With the help of Learning Resources’ STEM-centered products, we engineered an engaging afternoon with our friends, completely screen-free.(And another beauty of STEM? It knows no age. If little brothers and sisters want to join in on the fun, the more the merrier!)We sent out invites, had our friends over, and made an afternoon of activities!
STEM Station #1: Botley
Spread out on the living room floor for our first STEM Station was Botley. This little coding robot lives up to its reputation for out-of-the-box fun. From the first moment Botley lit up and began chatting with our friends, it was love at first code.
With just a quick skim of the directions, the friends were coding in minutes. Before we knew it, Botley was pushing around blocks and racing toward the finish line.
A solid 45 minutes was spent at the Botley station, as the friends took turns sending Botley backwards and in circles. (It was hard to tear the kids away to move to the next station, but our playdate clock was ticking.)
STEM Station #2: Beaker Creatures
Our friends moved from the floor to the kitchen table to discover the fizzy, funny wonder of the Beaker Creatures Reactor Pods. Each mysterious pod is filled with an alien traveler. Who were they going to discover?Each individually wrapped pod comes with a classification card that will help our friends figure out who is who.Time to drop in our first discovery.
As they waited and watch the water foam, the friends tried to figure out which alien could be lurking in the inky waters.
All set! Who did we get?
Filling out the identification card made the friends feel like they were classifying new species from out of this world.
And soon one bowl was not enough. Let’s dissolve more! Who can we add to our collection?
STEM Station #3: Coding Critters
We set up an additional folding table in the family room to accommodate all our scientists, technicians, engineers, and mathematics for more STEM-tastic discoveries. Station #3 included the Rumble and Bumble, the adorable Coding Critters. Similar to Botley, Rumble and Bumble are screen-free, coding fun. The Coding Critters come with a storybook. First things first, the older friends read to the younger ones about with whom they were about to play.
Rumble and Bumble’s playset was fun to set up, but even more fun to knockdown. Once the friends figured out how to get Rumble moving, the crashing began!
The Coding Critters have a “code mode” and a “play mode”. In the play mode, our friends began to interact with Rumble like it was a real live pet! There were even challenges in the storybook…one was how to teach Rumble to have a snack with Bumble.
Like all awesome playdates, our time had to end. But the afternoon of STEM-centered fun will not soon be forgotten!Happy National STEM Day!
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Top 10 Black Friday Toys! Looking for the best learning toys to give your little coders, scientists, doctors and explorers this holiday season? Look no more! Here are the Top 10 Learning Resources toys to buy this Black Friday! Check them out on Amazon or at our website!
We also have a very special announcement! 4 of the items on this list are Toy of the Year Finalists!! Please vote for your favorite at
Beaker Creatures™ Liquid Reactor Super Lab
TOTY NOMINEE FOR COLLECTIBLE OF THE YEAR!
AGES 5+
Extract, Identify, Explore!
Botley™ the Coding Robot Activity Set
TOTY NOMINEE FOR MOST INNOVATIVE TOY OF THE YEAR
AGES 5+
Meet Botley, the code to fun! As the newest member of the Learning Resources family, Botley is here to introduce coding in an easy, friendly way. Children as young as 5 can learn to code with Botley, and with his advanced features, he’ll grow with them for many play filled years to come. Botley is ready to use right out of the box – he’ll have kids coding in minutes. And that’s not all, Botley is 100% screen free and includes a 77-piece activity set – the only robot to offer that!Spike the Fine Motor Hedgehog™
TOTY NOMINEE FOR INFANT/TODDLER TOY OF THE YEAR!
AGES 2 AND UNDER
Our hedgehog lost his quills, and only your little ones can help him get them back! Spike the Fine Motor Hedgehog helps kids build up hand muscles and fine motor skills as they replace the chunky, peg-shaped “quills” within the holes that dot the smiling hedgehog’s back. The learning doesn’t end there—Spike's colorful quills also lend themselves well to lessons in counting, sorting, and color identification skills. Kids can arrange the quills by warm or cool colors, work on sequences and patterns by alternating colors, or count up the quills with the help of numbers printed on the hedgehog’s back. Once playtime is over, Spike the Fine Motor Hedgehog is a snap to clean up—each piece is made of plastic that can be easily wiped clean, and the quills stow snugly inside the hedgehog’s body, which adds simplicity to storage too.Gears! Gears! Gears!®Machines in Motion
TOTY NOMINEE FOR CONSTRUCTION TOY OF THE YEAR
AGES 4+
These machines really move! With the Gears! Gears! Gears! Machines in Motion from Learning Resources, kids engineer their own playtime fun with the help of creative, open-ended building activities. Using the included instructions, kids can build their own versions of numerous different interactive machines and vehicles, many of which incorporate special parts including a wrecking ball, chains, pulleys, and wheels. Turn out a tank with its own helicopter propeller, or craft a complex contraption that spins with the twist of a lever. Puzzle Globe
AGES 3+
Spin your way into geography with this Puzzle Globe, which highlights landmarks and animals! Each puzzle piece (continent) fits into one hole on the globe to make it easy for little ones to place. All 7 continents are represented (6 continent puzzle pieces plus stationary Antarctica).Pretend & Play® Doctor Set
AGES 3+
Features enough medical tools for the whole junior surgical staff to operate! Made from sturdy plastic, this set features a battery operated stethoscope, and realistic sounding cell phone. Provides the perfect way to ease children’s anxieties about doctor visits. Plastic carrying case has a place for everything and provides great storage.Count & Color Choo Choo
AGES 2+
The learning express is pulling into the station! Send number, color, and shape recognition skills chugging down the tracks with the Count & Color Choo Choo from Learning Resources. Driven by a friendly conductor figure that plugs right into the engine, this fun interactive train set pulls a load of learning lessons thanks to its cargo of removable blocks that come in different numbers, shapes, and colors. Kids can sort the blocks by shape and color, count up the total number found in the train, or build fine motor skills while loading the blocks back into their rightful train cars.Pretend & Play® Calculator Cash Register
AGES 3+
This award-winning cash register is the perfect addition to any pretend store! Encourage beginning math and calculator skills while providing lots of opportunities for imaginative play. Features a built-in solar calculator that helps familiarize children with the use of a calculator. They’ll also learn currency denomination and have fun handling life-size money. Large buttons on the keypad are easy for little hands to press and the cash drawer makes a “cha-ching” sound when it opens.Crashapult™ STEM Challenge
AGES 5+
Introduce kids to angles, trajectories, and other early physics fundamentals with the Crashapult STEM Challenge from Learning Resources. This hands-on activity set challenges kids to build and complete high-flying obstacle courses designed around core STEM concepts. After setting up their catapults, kids send the launch balls flying off walls, over obstacles, and toward the set’s included hoop target, funnel, or goal cup. Along the way, they’ll have to use their own trial-and-error, engineering, and critical thinking skills to make the adjustments to placement and force necessary to successfully complete the included challenges.New Sprouts® Deluxe Market Set
AGES 2+
This deluxe market set combines some of our best New Sprouts® food items from an amazingly realistic T-bone steak to enticing fresh produce. Unlike other play food our New Sprouts® are easy to grip and won’t collapse. Can’t decide what New Sprouts® to get? This set is a sure bet for hours of inspired play. Happy shopping!
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