NASA's Kepler mission has confirmed the first near-Earth-size planet in the “habitable zone” around a sun-like star. This discovery and the introduction of 11 other new small habitable zone candidate planets mark another milestone in the journey to finding another “Earth.”

The newly discovered Kepler-452b is the smallest planet to date discovered orbiting in the habitable zone -- the area around a star where liquid water could pool on the surface of an orbiting planet -- of a G2-type star, like our sun. The confirmation of Kepler-452b brings the total number of confirmed planets to 1,030.

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Learn about the first astronauts to go to the moon, the first person to go to space, and the spaceship that took the first Americans to the moon.

K12’s 2025 Cook-Off is underway! Last week, we met Caleb; now let’s see what Isla has in store! See what inspires her to cook and how she reacts to each culinary card.
Episode 3 will be live next week, so subscribe if you don’t want to miss it. Looking for a sneak peek? Make sure to watch until the end. 🤫

Once you’ve seen all the finalists, go to https://enrichment.K12.com/cookoff/. Public voting begins July 23 and ends July 29.

Fun competitions like this are only one of the many perks of K12-powered learning! Enroll today to add some flexible fun to your education.

Created by: Safaa Mohammad

#mathematicstutorial

Students identify different bridge designs and construction materials used in modern day engineering. They work in construction teams to create paper bridges and spaghetti bridges based on existing bridge designs. Students progressively realize the importance of the structural elements in each bridge. They also measure vertical displacements under the center of the spaghetti bridge span when a load is applied. Vertical deflection is measured using a LEGO® MINDSTORMS® EV3 intelligent brick and ultrasonic sensor. As they work, students experience tension and compression forces acting on structural elements of the two bridge prototypes. In conclusion, students discuss the material properties of paper and spaghetti and compare bridge designs with performance outcomes.

View the full activity at TeachEngineering:
https://www.teachengineering.o....rg/activities/view/n

TeachEngineering has over 1,500 FREE lessons and activities. Visit http://www.TeachEngineering.org for more!

Music: Venice Beach - Topher Mohr & Alex Elena

Check out our latest class to make your own tilt sensor with a toilet tube! Full guide available (soon) as part of our classes for makers at home!

Full guide for building and coding Makey Makey tilt sensor are here: https://makeymakey.com/blogs/h....ow-to-instructions/m

See all our at home classes here: https://makeymakey.com/pages/how-to

More about our Beginner Classes: https://makeymakey.com/blogs/b....log/introducing-our-

More about our Intermediate Maker Classes:https://makeymakey.com/blogs/b....log/announcing-new-c

Information about sending kits home for school districts: https://makeymakey.com/blogs/b....log/helping-students

Buy a Makey Makey for home: https://makeymakey.com/products/makey-makey-kit

Students are presented with the following challenge: their new school is under construction and the architect accidentally put the music room next to the library. Students need to design a room that will absorb the most amount of sound so that the music does not disturb the library. Students use a box as a proxy for the room need to create a design that will decrease the sound that is coming from the outside of the box. To evaluate this challenge, students use a speaker within the box and a decibel meter outside the box to measure the effectiveness of their design.

View the full lesson on TeachEngineering:
https://www.teachengineering.o....rg/activities/view/u

TeachEngineering has over 1,900 FREE lessons and activities. Visit http://www.TeachEngineering.org for more!

Music: Payday by Jason Farnham

Build this pressure sensitive switch using basic materials.

You have probably heard people say they are just bad at math, or perhaps you yourself feel like you are not “a math person.” Not so, says Stanford mathematics education professor Jo Boaler, who shares the brain research showing that with the right teaching and messages, we can all be good at math. Not only that, our brains operate differently when we believe in ourselves. Boaler gives hope to the the mathematically fearful or challenged, shows a pathway to success, and brings into question the very basics of how our teachers approach what should be a rewarding experience for all children and adults.

Jo Boaler is a professor of mathematics education at Stanford and the co-founder of YouCubed, which provides resources and ideas to inspire and excite students about mathematics. She is also the author of the first massive open online course on mathematics teaching and learning. Her book Experiencing School Mathematics won the Outstanding Book of the Year award for education in Britain. A recipient of a National Science Foundation "early career award"' she was recently named by BBC as one of the eight educators changing the face of education.

This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at http://ted.com/tedx

Head to our resource page to access our class for students. https://makeymakey.com/pages/how-to

We are proud to be a part of Make Music Day again this year! Check out this Sheboygan-themed instrument of cheese and brats!

Located on the beautiful shores of Lake Michigan, Sheboygan is known for bratwurst, cheese, chairs (and beer) and feature an exceptionally strong manufacturing base.

We love that they made this epic Makey Makey piano for Make Music Day 2022! Wonder what they will Makey Makey this year? https://makeymakey.com/blogs/b....log/make-music-day-2

Given an assortment of unknown metals to identify, student pairs consider what unique intrinsic (aka intensive) metal properties (such as density, viscosity, boiling or melting point) could be tested. For the provided activity materials (copper, aluminum, zinc, iron or brass), density is the only property that can be measured so groups experimentally determine the density of the "mystery" metal objects. They devise an experimental procedure to measure mass and volume in order to calculate density. They calculate average density of all the pieces (also via the graphing method if computer tools area available). Then students analyze their own data compared to class data and perform error analysis. Through this inquiry-based activity, students design their own experiments, thus experiencing scientific investigation and experimentation first hand. A provided PowerPoint® file and information sheet helps to introduce the five metals, including information on their history, properties and uses.

View the full lesson on TeachEngineering:
https://www.teachengineering.o....rg/activities/view/u

TeachEngineering has over 1,900 FREE lessons and activities. Visit https://www.teachengineering.org/ for more

Music: Coupe
By: The Grand Affair

Bobbi & her puppet friends do addition, subtraction, multiplication and division with Mortensen Math.

Mission Statement
THE MISSION OF MORTENSEN MATH is to CHANGE the way students are taught. To help any student become an ACHIEVER, a BELIEVER in herself and himself.  THE DIFFERENCE MORTENSEN MATH CAN MAKE:  Students leave the "system" WITH THEIR DIGNITY INTACT.  Students receive the GIFT of CHOICE.  No one need be held back by a lack of confidence in math skills, causing avoidance of careers based on FEAR of math.  Students now have the FREEDOM OF CHOICE based on their STRENGTHS in math to become Economists, Engineers, Robotics Developers, Astronauts, Scientists, TEACHERS, or even President!

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How does multiplication work? Why do we need to know multiplication? Marko the Pencil has the answers and a few tricks to help kids understand multiplication. Learn how multiplying can help in everyday situations. Please subscribe to Rock 'N Learn's YouTube channel for more fun videos posted every week. Click a link below to jump to any section of the video:

00:00 Rock 'N Learn Title Screen
00:13 Introduction to Multiplication
02:45 Factors and Products
03:26 Real World Application – Counting Pennies
04:58 Commutative Property of Multiplication
05:31 Multiplying by Zero and One
06:38 How to Get Good at Multiplying
07:28 The Nines Trick
08:55 Multiplying by Ten
09:37 Times Table (Multiplication Table)

Rock ‘N Learn has videos for kids of all ages. Explore our videos by age or subject by going to the home tab and scrolling down. To see our entire collection, click on the videos tab. We add something new at least once a week, so subscribe. Please give them a “thumbs up.”

Learn the basic definitions and concepts used in geometry.

We hope you are enjoying this video! For more in-depth learning, check out Miacademy.co (https://www.parents.miacademy.co/), an online learning platform with lessons and practice games that go along with our videos. Use coupon code VIDEOSPECIAL for a discount. Good for homeschoolers, Parents, Teachers, or anyone with kids in grades K-8.

Miacademy also offers many hands-on learning activities including a business simulation, writing in the Miacademy weekly, and creating artwork. Teaching social skills is also one of the key values at Miacademy. On the site, kids can interact safely in a moderated environment and share their artwork, videos, and ideas with each other.

Welcome to Ordering Fractions with Mr. J! Need help with how to order fractions? You're in the right place!

Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for how to order fractions with unlike denominators. Mr. J will go through examples and explain the ordering fractions steps.

About Math with Mr. J: This channel offers instructional videos and mastery checks (practice videos to gauge understanding) that are directly aligned with math standards (4th grade, 5th grade, 6th grade, etc.). Videos can be used to introduce content, reteach content, or as a study tool. Teachers, parents/guardians, and students from around the world have used this channel to help with math content in many different ways. All material is absolutely free.

Click Here to Subscribe to the Greatest Math Channel On Earth: https://goo.gl/XHTrfY

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Music: https://www.bensound.com/royalty-free-music


Hopefully this video is what you're looking for when it comes to ordering fractions.

Have a great rest of your day and thanks again for watching!

Math flashcards. Subtraction. Kindergarten, 1st, 2nd grade.