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Rainbow Spelling (Kinesthetic Approach To Encoding)

For Teachers 2nd
Second graders demonstrate their encoding skills by spelling words using color coded paper, match correct letters with the colored paper to spell the words in standard form, and self correct any errors made in the spelling with colored...
Lesson Plan
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Special Characters

For Teachers 7th - 10th
Students examine the use of HTML codes for ISO Latin 1 characters to display accent marks for non-English letters. They examine how to add spaces between words and letters and override the use of < and > in documents.
Lesson Plan
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The United States Flag

For Teachers 7th - 11th
Young scholars investigate the history of the United States flag. In this civics activity, students read handouts regarding the flag and its history. Young scholars also read and discuss the Federal Flag Code.
Interactive
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Fill Words Exercise 4

For Students 2nd
In this fill words exercise 4 worksheet, 2nd graders use the letter-number code to decode the phrase and enter the letters in the squares, interactively, with immediate feedback.
Worksheet
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Chapter 1 and 2 Review

For Students 9th - 12th
In this physics review learning exercise, students complete 24 matching and problem solving questions pertaining to math code, speed, experiments and variables, slope, and acceleration and average speed.
Lesson Plan
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Working with Cuisenaire Rods In Mathematics

For Teachers 4th
Fourth graders learn the numerical value of each underlined letter of the standard Rod Code and develop systematic usage for building new units.
Lesson Plan
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Majority Rules

For Teachers 5th - 12th
Students color code a map of the United States and label the amount of Electoral votes each state has. In this Electoral College lesson plan, students conduct a vote of their own.
Lesson Plan
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The Food Safety Team at Restaurants

For Teachers 9th - 12th
High schoolers study who is involved in processing and keeping the food safe in dining out situations. They examine the procedures restaurants take for cleanliness and safety while identifying the role of the Food Code in restaurant...
Worksheet
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Mystery Numbers

For Students 3rd - 4th
In this mystery number worksheet, students begin with a 3 digit number and using the code key, find the sum or difference in each shape as a spiral puzzle is solved.
Lesson Plan
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A Secret Code

For Teachers 2nd - 3rd
For this addition and subtraction worksheet, students solve for problems to complete the riddle about George Washington.  Students solve 20 two digit problems of addition and subtraction with some regrouping necessary.
Lesson Plan
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The Coding of Protein Molecules by DNA

For Teachers 9th - 12th
High schoolers investigate the production of proteins by the DNA. In this protein synthesis lesson plan, students use paper models to explore transcription and translation to make proteins using DNA. High schoolers answer 10 questions to...
Lesson Plan
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(Clues to) Copying the Codes: Examining the Evidence

For Teachers 7th - 12th
Students view animations of DNA replication and transcription and complete a worksheet. In this genetics lesson, after watching on-line video clips to gather information about DNA replication and transcription, student teams identify...
Lesson Plan
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Design Yer Genes

For Teachers 7th
Seventh graders explore general structure of and natural changes that occur in DNA strands, and discuss concept of genetic engineering by creating small portion of strawberry chromosome with three genes, modeling naturally occurring...
Lesson Plan
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Gene Action/Mutation Worksheet

For Teachers 9th - 12th
Students define the following terms: mutation, mutagen and give examples of how they work. They also define and illustrate a point mutation. Students define and illustrate a frame shift mutation and name two types of frame shift...
Lesson Plan
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Code Crackers Math Game

For Teachers 6th - 8th
Students, through this math game, are provided with opportunities to work with math operations and simple algebraic equations. They create a spreadsheet-based "rule machine."
Lesson Plan
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Cracking the Code of Life

For Teachers 9th - 12th
Students examine the concept of DNA. They work together to extract DNA cells from their classmate's cheek. They answer questions related to what to do with their DNA now that they have it.
Worksheet
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Physical vs. Chemical Changes and "The Code"

For Students 9th - 12th
In this chemical and physical change instructional activity, students read about the differences between substances going through physical changes vs. chemical changes. They are given examples of each and evidence to look for in chemical...
Lesson Plan
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Bar Codes

For Teachers 6th - 8th
Students identify five good qualities of a friend, four helping activities and carry out an activity to help a friend.
Worksheet
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AP: Chapter 26: Origin of Life

For Students 9th - 12th
Five pages take biologists on a generalized survey of the origin of life. Queries are made regarding theories of how life developed, ancient Earth conditions, and the ever-changing field of taxonomy. The experiments of different...
Lesson Plan
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Behavior Code

For Teachers 9th - 12th
Students develop codes to guide individual actions and responsibilities as members of the team. They explore memories, journal entries, etc. about about teamwork. Through prompting questions, they translate these into a draft behavior...
Lesson Plan
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Code Crackers

For Teachers 6th - 8th
Learners work in teams creating and posing math rules and trying to guess them using a formula controlled worksheet they create with Excel. Student pairs take turns to see who can crack the other's code the fastest.
Worksheet
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Underground Railroad-Coded Messages

For Students 4th - 5th
In this worksheet on The Underground Railroad, students are instructed to "use the code word and phrases sheet" in order to decode a set of 10 messages. Word and phrases sheet not included on this worksheet.
Worksheet
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Code

For Students 3rd - 5th
In this code worksheet, students use the code in the box to solve the message below. Students have 12 boxes to figure out the code for.
Worksheet
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Secret Code Math

For Students 1st - 3rd
In this math worksheet, students solve the problems in the box grids with the operation of addition. The answers are used to create a secret code message.

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