the yellow corners lesson 7 review from previous lesson review from previous lesson lesson vocab...

The YELLOW CornersLesson 7

Review from Previous Lesson


Lesson VocabLesson Vocab Lesson FocusLesson Focus Review from this Lesson

Review from this Lesson

Lesson Extension

Lesson Extension Rubik’s QRubik’s Q

GOAL:The YELLOW Corners

The goal of this stage is to solve for the YELLOW corners.





Lesson Extension


REVIEW from The YELLOW Cross

• Look at the YELLOW face.• Match the YELLOW face with: • The single YELLOW center piece and follow the

algorithm:

• The YELLOW right angle corner and follow the algorithm:

• The single YELLOW line down the middle row of the YELLOW face and follow the algorithm:

To get the YELLOW face:





Lesson Extension


REVIEW from the YELLOW Face

• Position the YELLOW cross so that it matches one of the following:

• The LEFT corner closest to you (LEFT/FRONT/UP) has a YELLOW piece on the LEFT face

• The LEFT corner closest to you (LEFT/FRONT/UP) has a YELLOW piece on the UP face.

• The LEFT corner closest to you (LEFT/FRONT/UP) has a YELLOW piece on the FRONT face.

• Use the algorithm:

• Reposition and use the same algorithm until all UP face corners are YELLOW.

To get the YELLOW Face:





Lesson Extension


DIAGONAL

Two opposite corners of a square face.





Lesson Extension


A and D are diagonalB and C are diagonal

Lesson Focus

• Make sure the YELLOW Face is the UP Face. • Look at the RED, BLUE, ORANGE, and GREEN faces. • Specifically, look at the TOP row corners of each

face. • Find a face that has matching TOP row corners:

– (A&B; B&D; D&C; or C&A)

– Twist the TOP row so that the matching TOP row corners match the center piece color of the face.

– Position the cube so that the matching TOP row corners and center piece are on the BACK face. • At positions A&B





Lesson Extension


A&B are on the BACK face

A&B are on the BACK face

Lesson Focus

• If you do not have match TOP row corners on one face: – Twist the TOP row until one set of diagonal

corners is in the correct positions. • A&D or B&C

• When there are two matching TOP row corners or diagonal corners are in the correct position: – Follow the algorithm to solve for all the TOP

row corners:





Lesson Extension


Troubleshooting

• If you cannot find matching pieces on the same face or diagonal, do the algorithm until you do have matching end pieces on the same face or matching diagonal corners.

• Be sure to check for matches after every completion of the algorithm.





Lesson Extension


GOAL:The YELLOW Corners

The goal of this stage is to solve for the YELLOW corners.

Examine your Rubik’s Cube.

Does your Rubik’s Cube look like this? Does your Rubik’s Cube look like this?





Lesson Extension


You have achieved The YELLOW Corners





Lesson Extension


REVIEW

• Find a face that has matching TOP row corners:

• Twist the TOP row so that the matching TOP row corners match the center piece color of the face.

• Position the cube so that the matching TOP row corners and center piece are on the BACK face.

• If you do not have match TOP row corners on one face:

• Twist the TOP row until one set of diagonal corners is in the correct positions.

• When the matching TOP row corners or diagonal corners are in the correct position, follow the algorithm to solve for all the TOP row corners:

To get the YELLOW Corners:





Lesson Extension


Lesson Extension

• To solve a problem, sometimes you have to approach it in a different way.

• When solving for the YELLOW corners, if you can’t find a matching TOP row corners on one face, then you can find matching diagonal corners.

• When solving for a math problem, if you can’t solve a problem one way, then a different approach might help you solve the problem better.

• There are many different strategies to help solve math problems: • Guess and Check• Diagrams• Lists• Tables• Write an equation• Backwards (answer first, then show the

work)

How does this lesson apply to math?





Lesson Extension


How big was the largest Rubik’s Cube? Who built it?

The largest Rubik’s Cube was large enough to fit 64 regular Rubik’s Cubes inside. Daniel Urlings of Luxemburg built it.





Lesson Extension


the yellow corners lesson 7 review from previous lesson review from previous lesson lesson vocab...

Documents

previous lesson review

yellow corners lesson

yellow corners review

face corners

row corners

face slide

yellow face position

positions ab review