In this Arts & Crafts video tutorial you will learn how to make an origami Kusudama Venus. For this project, you need square sheets of paper of different colors. First you fold a sheet diagonally across to form a triangle. Then fold it again to form a smaller triangle. Open up one triangle and fold it in to a square. Repeat this step with the other triangle also. Now the paper folded in to a square; ¼ the original size. Holding one square flat on the table, lift up the other and squeeze it d...
In this tutorial, we learn how to understand fraction multiplication by drawing. Start out by drawing a square on a piece of paper, leaving space around it. Next, cut this into vertical thirds (your equation is 1/3 x 1/2). After this, shade one of the thirds in the square. Use the side of your pencil to shade in the third. Then, cut the square into horizontal halves. The square will now be in equal shapes that are also called sixths. After this, shadow one of the halves with a different color...
This video demonstrates how to make a hexagon from a square paper. Fold a square paper into half horizontally. Fold this rectangle into half again forming a square one-quarter of the original size. Fold the open edge towards the center fold on either side forming a crease. Take the closed corner and fold towards the center crease. Open the center fold and fold it inwards. Fold the corner towards the diagonal edge on both sides, this forms a cone like structure with a paper edge at three-quart...
Learn how to never lose at tic-tac-toe. Almost anyone knows how to play tic-tac-toe, but not everyone knows the strategy that guarantees they'll never lose another game.
Give life to your drawings by busting them out in three dimensions. Two dimensional drawings are cool, but creating images in 3D helps to give them life and vitality, not to mention believability, traits that are very important if you're looking to get into architecture or drafting.
In this video, we learn how to make a triangular Japanese box for paper clips. You will need: 3 square pieces of paper and 1 glue stick. First, fold the square into a smaller square by making three triangles. Open up into a large triangle and fold the top down, then make a crease and open back up. Do this for all the pieces of paper, then apply the glue stick to the inside of one corner of the first square. After this, stick the next piece of paper onto this, then fold the bottom paper over t...
Utleyville Hemp teaches us how to tie a slide loop clasp for all your hemp jewelry. First tie three square knots at the top then tie something like a switch knot. First take your knotters and bring them to the inside and tie a square knot or two square knots if you feel like it. Next tie the parts of the bead carrier together. After that tie some more square knots. After you're finished tying your jewelry, finish it by tying an overhead knot, leave a gap, and tie another overhand knot. Stick ...
When you are figuring the area of a square, you only need to know the height and width of the shape. Once you know the height and width, multiply them to get the area of the square. To find the perimeter of the square, add all four sides together. To find the area of a triangle, multiply together two of the sides (not the hypotenuse) and then multiply that figure by 1/2. To find the perimeter of the triangle, add all three sides together.
In this video, we learn how to crochet a left handed knobby granny square. First, work a chain four, then join and make a chain one. Do three half double crochets, and then chain two and repeat the process twice more. Chain one, then end with a single crochet in the beginning to put you back in the corner. For round two, work in the same space you just ended. Chain one and pull up, then do a half double crochet. Do a quadruple crochet next, then pull your yarn through two, doing this four tim...
In this Fine Art video tutorial you will learn how to draw with basic shapes and apply them. The four basic shapes are spheres, cubes, cylinders and cones. A sphere is a three dimensional circle. On paper it will look flat without shading. Make sure you practice all kinds of circles. A cube is a three dimensional square. You can make a basic cube by drawing two squares and then join the corners. Cylinders are tubes or pipes. Draw two ellipses and join them by lines. If you are just starting o...
In this tutorial, we learn how to make a scrapbook shaker box at home. You will need: square card stock shape, another square card stock shape with a hole in the middle, and a piece of acrylic. First, place the acrylic along the piece of card stock with a hole on it and glue them down together on all four sides. Next, attach a journal entry to the center of the other card stock square. Now, line adhesive to the acrylic piece on three sides and stick the card stock to the adhesive. You can now...
Cut a square or rectangle card. Similarly make another one but a square hole in the middle. Cut a square of page protector exactly same size of the card and paste it on the back side of the card with the hole using a glue or tape. Now paste a journaling or note you made to the middle of the card without the hole using glue. Place mounting tape on all four back sides of the card with the page protector. Now remove the outside of the mounting tape on three sides, not four. Place the card with j...
This video shows the method to prove some trigonometric identities. This involves the use of algebra and knowledge of basic trigonometric identities. The video demonstrates three examples to illustrate this problem and its solution. The first problem shows a relatively simple problem involving sines and cosines. The video shows some basic algebra steps to simplify the problem and prove the identities. The second example involves a slightly complicated problem involving square of combination o...
This video shows three ways of dividing a square into fifths. This is a great origami technique.
If you want to master your skills on origami, you should watch this video. How to make an origami paper box: Find a piece of square paper. Crease the paper in half lengthwise and then again in the other direction. Unfold the paper which should be divided into four sections. Take a corner and fold it up to the center of the paper. Repeat for all four corners. Ensure that the tips all meet in the center for a smaller square. Fold one side of the square up to the center of the box. Unfold and re...
This video teaches us the concept of nth roots. The video starts with the square root of constants. We find the number which when multiplies by itself for two times results in the constant inside the square root. Then we find the square root of variables. Here again the same concept is used. We find the variable which when multiplied by itself for two times results in the given variable. Then we find the cube root. Here we find the number which when multiplied by itself for three times result...
Fold a pink origami flower from three square pieces of paper.
Ever watch a cheesy movie and say "That monster is so FAKE!" but not really understand why? Well monstrous monsters are governed by a little biological rule called the Square-Cube Law, a scientific term combining math, anatomy and physics into one educational tool to recognize theatrical baloney when you see it. Just watch this video to see the explanation of the Cube-Square Rule, how it works and its ramifications for our favorite B-Movie pet monsters.
In this math tutorial, you will learn how to simplify square roots with product and quotient rules. To begin, you will need to multiply the square roots so that the two square roots in your equation are reduced down into one. The rule for non-negative "A" and "B" is that the square root of "A" multiplied by the square root of "B" yields the square root of A x B.
Watch this video tutorial to see how to solve the acid cube Square One puzzle. There's a few things you should know before even trying to solve the Square-1 puzzle, which is knowing how to solve the Rubik's Cube. Then you need to know the notation for rotating the Square One, also known as Back to Square One and Cube 21. Next you need to know a few algorithms and you're halfway to solving the challenging puzzle.
There definitely exists logic behind calling these fuzzy crochet squares granny squares. After all, the cozy texture and delicate, retro motif do remind us of Sundays visiting Grandma while she served us tea and sandwiches and she knitted the day away.
Granny squares are not in fact grannies who can't think out of the box. When it comes to knitting, granny squares is the terminology for a knit square project. They're termed "granny" because they look old and soft and remind us of that stereotypical image of an old cat lady knitting in her home.
This video will surely perplex math teachers everywhere who have always made it an unbreakable rule that all rectangles are squares and that not all squares are rectangles, but neither squares nor rectangles are hexagons.
The Pythagorean theorem is a simple theorem that states that - for a right angled triangle the square of the length of the hypotenuse is equal to the sum of the squares of the length of the remaining two sides.
In this tutorial, we learn how to crochet a super fast 3 color granny square. Start out with your first color on the crochet needle. Then, chain four and put the needle back into the first chain. Before you pull everything tight together, you will move your middle finger into the stitch with your thumb so when you pull it will wrap around your fingers. Then, chain three and do this over twice more to create the outlining area around the hole. From here, you will use two other colors using the...
In this tutorial, we learn how to understand special quadrilaterals. A quadrilateral is a shape with four sides. Three figures of these are: kites, parallelograms, and trapezoids. Two types of parallelograms are the rhombus and the rectangle. Rectangles have four right angles. A square is also a parallelogram, which has four right angles and two congruent sides. A square is always a rhombus a parallelogram is always a quadrilateral and a kite is always a quadrilateral. The parallelogram is so...
In this tutorial, we learn how to understand fractional exponents. Starting with an example, let's say you have the square root of four as an equation. The answer to this is two. A fractional exponent is not much different than this problem. Let's say you have 4 to the 1/2 power. This would be equal to (2 squared) 1/2. Now, using the third exponent law, the term becomes 2 to the power of two x 1/2. This will leave you with the answer of two. Now you know how to get the correct answer and can ...
This video tutorial is in the Arts & Crafts category which will show you how to make a box out of scrap paper. Take a piece of square paper and fold it across both the diagonals to get an intersecting crease. Now fold all the points to the middle of the sheet and unfold them. Now take any point and fold it to the furthest away intersection point. Repeat with the other three sides. Then fold all the four points to the closest intersection point. Now you will see a square in the middle of the s...
This video shows how to make a simple and stylish belt out of three zippers, a square of wool, and a glue gun. For those who are not skilled at sewing, there is no sewing required in the making of this belt. Taking the hot glue gun, place glue lengthwise along the back of the middle zipper and glue the top and bottom zippers to the middle one. After this is done, get a large square of fabric such as wool and glue the ends of the 3 zippers to the fabric. This fabric will serve as the location ...
A square root of a number is a value which when multiplied to it self gives you the original number. The square roots of perfect squares are whole numbers. Like square root of 9 is 3, because 3 times 3 is 9. Similarly square root of 81 is 9 because 9 times 9 is 81. Others numbers do not have a perfect square root and in those cases you can only simplify the number to an extent. So to find out the square root of any number first you need to factorize that number. Factorize the number into smal...
In this Arts & Crafts video tutorial you will learn how to make a six-sheet 3D paper star with origami. Take three pairs of paper; each pair of different color or take six pieces of paper of the same color. The paper should be square size. Fold the paper in half, open the fold and fold one half up to the center line. Repeat this step for the other side also. Open up the paper and repeat these steps by folding the paper in the other direction. This will divide the entire paper into 16 squares....
This is a great instructional video on how to make a decorative paper star. The materials you need are color papers, ruler, stapler, scissors, adhesive tape, pencil and cutting pliers. Take a paper and make a square of 20 cm side. Now fold the paper twice and get a triangular shape. Now draw four lines on it. Then cut along the lines with the help of scissors. Take the middle square and staple it. Then go to the back side and staple the ends. Repeat this process and get a star. You can make t...
This video in the Education category will show you how to simplify radicals before adding or subtracting. By doing this you will find all like radicals which will then ensure that you have all radicals in the simplest form. Let’s say you want to subtract square root of 45 from 3 square roots of 20. Now square root of 45 can be written as square root of 9 x square root of 5. Because, 9 and 5 are factors of 45. Similarly, 3 square roots of 20 can be simplified to 3 x square root of 4 x square r...
When you need to compute the square root of a number you can do it by breaking it into perfect squares. When you can split the given number into small perfect squares you can cancel out the square root of the expression to the square of the perfect squares. You cannot always write the number inside the square root as a perfect square, but try to write this number as a product of a perfect square and another number. Now you can pull out the perfect square out of the radical and leave the remai...
This instructor teaches you how to make a square origami paper box or container with simple instructions. The video gives you beginning skills in the Japanese art of paper folding. The folds demonstrated are well demonstrated and simple to perform. Also offered are tips to make the creasing of your hand folding more precise with ease. In less than three minutes you can learn to make a useful container to hold all your odds and ends by using a simple sheet of paper. Make a set for yourself or ...
This is a mathematical instructional video on how to find the least common multiple. Let us now find the least common multiple for 25, 100, 18. This can be written as 5 square, 2 square multiplied by 5 square, 2 multiplied by 3 square. The highest factor in these numbers are, 5 square, 2 square and square. If you multiply 5 square with 2 square and 3 square you will get the final answer as 900. This is the least common multiple of 25, 100, and 18. This method is explained very clearly in this...
Everyone knows that dressing for success can give you an edge. Invest in a pocket square and put you and your suit over the top. Watch this video to learn how to fold a pocket square.
Granny squares are not in fact grannies who can't think out of the box. When it comes to knitting, granny squares is the terminology for a knit square project. They're termed "granny" because they look old and soft and remind us of that stereotypical image of an old cat lady knitting in her home.
Granny squares are lovely on their own and make funny indie chic coasters, but sometimes it's nice to attach a bunch together and create a quilt or afghan. So after you've crocheted your pretty granny squares, take a look at this tutorial to learn how to attach granny squares together using a single crochet.
If you've proven yourself beautifully adept at making snug and cozy granny squares (usually used as coasters), then why not add some spice to your crafting by adding different colors to the mix?
