210-710-2434
210-710-2434
01 Apr 2012
Comments: 0

iFactor: Prime Factorization Cubed!

After meeting with the 5th Math Specialist to collaborate and plan, I feel like we have a really good plan for next week’s 5th Math training. The intent was to provide technology tools for teachers that would not serve as “one hit wonders.” Rather, we wanted to provide teachers with a Bag of iTricks that could be used to support multiple mathematics skills… and other content areas. The iLesson below not only reduces paper waste (the original document was 9 pages) but provides a viable alternative to a pencil and paper task.

The original document included a direct teach piece on prime factorization, a Frayer model template for Prime Numbers, 4 recording sheets for factoring numbers in multiple ways, and a template for creating your own prime numbers matching card sort. Using a combination of the apps iPen Free app and Popplet Lite, I was able to reduce the packet to a page or two.
 
Student Task 1: Frayer Model using Popplet Lite

  1. Double tap on the screen to create a popple.
  2. Tap the “T” to add text and type “Prime Number”.
  3. Tap the gray circle connector to create another popple attached to the first one.
  4. Type “Example” in the second popple.
  5. Tap the icon of the pen to draw your example.
  6. Tap the Prime Number popple to create another popple attached to it.
  7. Type “Non-Example” in the third popple.
  8. Draw your non-example example.
  9. Tap the Prime Number popple to create another popple attached to it.
  10. Type “Definition” in the fourth popple and write your definition.
  11. Tap Export and Save the image as a jpeg.
 

 
The iLesson video (Student Task 1) below was created with the Reflections web app that allows screen mirroring of your iPad.

Student Task 2: Prime Numbers Two Ways

  1. On page 1: Import your Prime Number Frayer Model that was created in Popplet Lite.
  2. On page 2:
    1. Find the Prime Factorization of 80 in red.
    2. Find a second way to factor 80 in blue.
    3. Write the prime factorization of 80 using exponents in green.
  3. On page 3: Complete steps 1-3 for 30.
  4. On page 4: Complete steps 1-3 for 72.
  5. On page 5: Complete steps 1-3 for 120.
  6. On page 6: Find the value of 3 x 3 x 3 x 5.
  7. On page 7: Find the value of 3² x 5 x 7
  8. On page 8: Complete the Reflection using a combination of pen and text.
    1. How do you know when you have found a number’s prime factorization?
    2. Does every number have a prime factorization? Explain.
    3. Can a number have more than one prime factorization? Why?
  9. On page 9: Complete the Reflection using a combination of pen and text.
    1. Find all the numbers less than 50 that have at least one 2 and at least one 5 in their prime factorization.
    2. What do you notice about these numbers?
  10. On page 10-12: Solve the following problems:
    1. Find the prime factorization of 240.
    2. Carson and Beth are comparing their secret numbers. Carson’s number has a prime factorization with 2 numbers and Beth has a prime factorization with 3 numbers. Beth says this means her number is larger. Is Beth correct? Explain and give examples.
    3. What is the value of 3² x 5³ x 7.
  11. Email your book to your teacher (there is also an option to print if you have access to an airprinter).
Factoring 2 Ways with iPen Free app

 

Student Task 3: Prime Number Matching Card Sort using Popplet Lite

  1. Create 8-10 unconnected popples.
  2. Each popple should be a number, a factorization, or a prime factorization with exponents.
  3. Include some items that could have more than one match.
  4. Pass the Popplet to your partner and have him/her connect the popplets that match (remember some popples may be connected to more than one popple).
  5. If you have any remaining items, create two popples for each unused popple to illustrate prime factorization in two ways. (Change the frame color of the left-over popples).

 

 
 
Other iLessons with Popplet & iPen:
  1. Multiplication Stories (iPen)
  2. Inferencing iValentines (Popplet)
  3. More Vocabulary & Frayer Models (Popplet)
  4. Sequencing (Popplet)
  5. Character Map (Popplet)
  6. Geometry (Popplet)
  7. Other Math iLessons

 

Popplet Lite was also featured in “Hot Apps 4 HOTS” iBook to support Bloom’s taxonomy in the iClassroom.

FREEBIES and GOODIES OH MY!

TechChef4u now offers a Doc Locker full of freebies and goodies that can be used in the classroom. Lots of resources and templates can be found in the Creatively Productive Digital Downloads Doc Locker. Just sign up using the form below and you will receive an email shortly with a secret link to the site and password to nab your freebies.

Receive Access to the Creatively Productive Digital Downloads Doc Locker

* indicates required

21 Mar 2012
Comments: 2

Mind-Boggling

After setting up iPads for each of the Math teachers at Krueger Middle School, I met with two teachers in particular (Mrs. Vela and Mrs. Trevino) to review a few of the district policies involved with the iPad and explore some of the 50+ FREE Math apps that I had loaded on the devices.

Mind-Boggling Integration using Visual Poet

While perusing the available apps, they had inquired if it was possible to get Boggle loaded. Intrigued…I inquired as to how they intended to use the app with their Math students. Had to share their app-tastic ideas and a few that I added:

  1. Probability of choosing a vowel or a consonant.
  2. Solve proportions based on their scores (e.g. if you found 12 words in 3 minutes, how many could you find in 4 minutes?)
  3. Calculate the percentage of words you discovered (e.g. 6 words out of 107 possible is what %) or calculate the number of words you would need to receive a passing score.
  4. Set up a problem to solve for difference in score or percentage of change (e.g. you found 12 out of 107 words on the first trial and 15/125 in the next trial) playing the same game or a different game (users have the option to replay with the same letters).
  5. Calculate the Central Tendency of the class’s scores (e.g. mode, range, median, and mean).
  6. If students are playing the same game or replaying the same game within a group, determine what the most popular words chosen were. (Each student could play individually, set the game to replay and have the next student replay with the same arrangement of letters.)
  7. If students are playing different games, they could hypothesize how certain arrangements of letters may be easier to form and locate words with than others based on their scores for each game.
  8. Have students create an infographic (see examples of EDU infographics) with all of the data they have collected.

 
Know of any other FREE game apps that lend themselves to being used in mathematics or another content area, please share…

Check out other Math iLessonsiLesson involving probability, and App-tastic Mathematics Part 1 and Part 2 on “Appy Hours 4 U“.

FREEBIES and GOODIES OH MY!

TechChef4u now offers a Doc Locker full of freebies and goodies that can be used in the classroom. Lots of resources and templates can be found in the Creatively Productive Digital Downloads Doc Locker. Just sign up using the form below and you will receive an email shortly with a secret link to the site and password to nab your freebies.

Receive Access to the Creatively Productive Digital Downloads Doc Locker

* indicates required

09 Mar 2012
Comments: 5

What’s Cooking in your iClassroom?

While educators know that math is all around us, sometimes students have a difficult time grasping its impact on our every day activities. Though the apps listed below may not inherently scream proportions, rate, sequences, and percentages, they very easily lend themselves to providing creative and engaging connections to real world problem-solving activities. Some of the apps can be used as hooks and others to provide data for further problem-solving or to spark discussion. (App Screenshots added to and displayed with XNote app with customizable graph paper background).

Real-World Math meets Edutainment curated with XNote app
  1. Farmers Market: This tool provides users with 4 different vendors and 4 different customers. Vendors sell anything from vegetables and glassware to shoes and coats.
    1. Elementary students could create basic multiplication and addition sentences and then solve them, as seen with Ms. Carnazzo’s classor compose and check problems based on change and currency.
    2. Middle School students could create word problems involving unit price, tax and mark up/markdown or research and discuss the difference in price and impact of buying local vs. buying from a corporation.
  2. Kidz Kitchen: Provides users with an option to make pastas and pizzas as well as cook lunch and dinner. In the “making pasta” segment, users guide the chef through the kitchen to complete the steps of making a series of different meals.
    1. Early elementary students could utilize this tool to learn order and sequence of a task.
    2. Middle School students could create word problems that involved proportions, fractions, and conversions for recipes, how much food would need to be ordered so there was the least amount of food waste based on the dishes ordered, or research and map out times for when the chef would have to start prepping and cooking each element of a meal to complete it by a certain time.
  3. Lil’ Kitten Shopping Cart Game: Lil’ Kitten is given a specific amount of money ($25) and a list of items he has to purchase for his family (e.g. butter, guava, ice cream cones, yogurt, bacon). First he has to locate each item in the store, and then he has to choose which brand of item to purchase (e.g. one brand of bagels may cost $3.50, another $3.00, and another $2.50). The goal is to purchase all of the items and still have money left over. While Lil’ Kitten’s list typically only has 4-6 items, he can actually dump up to 10 items in his cart (including items that are not on the list). When he has put all of the items on the list in his cart, he can check out and is provided with a write-up of his original budget, money spent, money saved, etc.. If he has money left over, he can buy a toy from the store as well.
    1. Elementary students could practice creating and solving word problems that involve change, multiplication situations, repeat addition, etc..
    2. Middle school students could again create word involving unit price, tax and mark up/markdown or research and discuss then and now prices of grocery stores.
Don’t take my word for it… Check out Carnazzo’s engaging uses of real world mathematics and edutainment app(s). She recently sent me a delightful iLesson involving students taking screenshots from the app My PlayHome (or My PlayHome Lite), composing a multiplication story and solving it using the app iPen (or iPen Free). Check out several other ideas for utilizing My PlayHome in the iClassroom.
Carnazzo’s Multiplication Stories utilizing My PlayHome and iPen

FREEBIES and GOODIES OH MY!

TechChef4u now offers a Doc Locker full of freebies and goodies that can be used in the classroom. Lots of resources and templates can be found in the Creatively Productive Digital Downloads Doc Locker. Just sign up using the form below and you will receive an email shortly with a secret link to the site and password to nab your freebies.

Receive Access to the Creatively Productive Digital Downloads Doc Locker

* indicates required

07 Mar 2012
Comments: 1

Chef Carnazzo’s Tasty iCreations

Feeling as if I should award Carnazzo an “Honorary TechChef” badge. Last week her students cooked up cereal sushi using a recipe from Teachers Pay Teachers (also check out Teacher Vision’s printables and resources for recipes). Her team pitched in to buy the lesson and recipes from the site. Students previewed the recipes in the morning and then followed the directions together to complete the dish. Afterwards students wrote their recipe reviews and drew a picture to complement it.

Carnazzo’s Tasty Creations featured in Glogster

The next morning students reviewed the process for making cereal sushi and used the Sequence Events 2 template from Tools 4 Students app (well worth the 99 cent pricetag) to do the flow chart. The Tools 4 Students app actually has 25 templates ranging from Cause/Effect and Compare/Contrast to Problem/Solution and Sequence Events and Timeline. As a whole group, students came up with the steps and then worked in partners to input the steps into the Tools 4 Students template. Carnazzo then created the video with Animoto to highlight the event.

Tools4Students app highlighted in Turbo Collage app

Interested in FREE Graphic Organizers for the iPad, check out:

  1. iBrainstorm: Vocabulary and Gallery Walks
  2. Popplet Lite: Inferencing, Vocabulary, Sequencing, Character Maps, Frayer Models
  3. Holt Interactive Graphic Organizers opening in PaperPort Notes: Annotating PDF Templates and Paperless Passages

FREEBIES and GOODIES OH MY!

TechChef4u now offers a Doc Locker full of freebies and goodies that can be used in the classroom. Lots of resources and templates can be found in the Creatively Productive Digital Downloads Doc Locker. Just sign up using the form below and you will receive an email shortly with a secret link to the site and password to nab your freebies.

Receive Access to the Creatively Productive Digital Downloads Doc Locker

* indicates required

24 Feb 2012
Comments: 0

Math-tastic iVocabulary

After taking a look at the 8th Math Benchmark Exam and perusing the student data, a few things became abundantly clear: Much of the test involved vocabulary AND successful problem-solving was based on the knowledge of that vocabulary and the ability to assimilate the given terms and information in order to draw an object, produce a table, or complete a graph.

While this is not really a shocking revelation (especially to those who teach Math as I did), I instantly began thinking of apps that could support math vocabulary in engaging ways.

All of our Math classrooms at Ed White have access to a class set of iPods. Thus, I focused on three FREE iPod apps that could be used in small groups and stations.

Doodle Buddy: The Math Facilitator had mentioned an activity where students work in pairs. One student would have a vocabulary word (e.g. isosceles right triangle) and the other student would have a dry erase board. Student 1 would be provided with a word and a sample drawing/representation or definition for that word. Student 2 would then draw the word without looking at the representation. Students would take turns reading and drawing.

  1. iPodsibility: Student 1 would use teacher-created Quizlet vocabulary deck imported into Flashcards* app to provide the words and definitions (pictures can be included in the deck for $15/year). Student 2 would then draw the figure using Doodle Buddy (with Dots & Boxes background). Doodle Buddy app can be shaken to clear the board for the next object much like an etch-a-sketch. (More iClassroom Examples of Doodle Buddy: Apps for the Classroom & Techchef4u.)
 
Doodle Buddy

StoryLines for Schools: This is a surprisingly educational app and a modern day app-ification of the telephone game! The classroom application would be vocabulary.

StoryLines for Schools: Student 2 View
  1. iPodsibility (1 iPod): Students could work in small groups of 3 with 1 iPod. Using 1 iPod: Student 1 would type in the definition of a word (e.g. “a triangle with two equal sides”) and then pass the device to student 2. Student 2 would draw an example of this definition and then pass the device to student 3. Student 3 would then write the word that is associated with the picture (they would not see the definition).
  2. iPodsibility (3 iPods): This idea is very similar to using 1 iPod but each student would enter in a definition and then pass the device. Thus, there would actually be three vocabulary words going around at the same time.
StoryLines for Schools: Student 3 View

TypeDrawing Free: This app allows students to draw with words and is perfect for illustrating vocabulary in a beautifully graphic and memorable visualization.

  1. iPodsibility: This would be best executed at a station or with individual students. The idea would be to think of all of the components and words that make up a shape. For example, the following words could be associated with an isosceles right triangle: leg, right angle, height, base, hypotenuse, acute angle, triangle, etc… Students would generate a list of vocabulary words (on a sheet of paper or in the Notes app). These words would then be used to describe a shape and then illustrate the shape given those words.
TypeDrawing Free

 Hungry for more Math lessons, check out these

FREEBIES and GOODIES OH MY!

TechChef4u now offers a Doc Locker full of freebies and goodies that can be used in the classroom. Lots of resources and templates can be found in the Creatively Productive Digital Downloads Doc Locker. Just sign up using the form below and you will receive an email shortly with a secret link to the site and password to nab your freebies.

Receive Access to the Creatively Productive Digital Downloads Doc Locker

* indicates required

20 Feb 2012
Comments: 0

Tooning iN to History

I had the pleasure of observing Mrs. Lair’s Regular Reading class this past Friday at Ed White Middle School. She had mentioned that she was using the Toontastic app (which oftentimes goes on sale for FREE) to have students create their own fairy tale or toon version similar to the plight and struggle of the Freedom Riders to illustrate the conflict and resolution between two entities. I loved the cross-curricular integration.

Mrs. Lair provided students with a paper copy of the Toontastic Storyboard template she had created to complete prior to using the iPad. It mimicked the 5 sections of Toontastic’s Story Arc (Setup, Conflict, Challenge, Climax, and Resolution). She also included a statement about each of the scenes:

  1. Setup: only sets up the setting and introduces the character
  2. Conflict: Introduces the problem
  3. Challenge: Problem is in the works (action)
  4. Climax: The height of the story
  5. Resolution: How has the problem been resolved? (How does the story end?)
 
Toontastic Storyboard


 
Supports Differentiated Instruction: Beyond the project itself, I was pleased to see how the app itself supported differentiated instruction and multiple learning styles. Within the story arc framework, students could add another conflict or rearrange the current elements. Students also had the choice between multiple characters and settings as well as the option to create their own characters and backgrounds. Some students chose to use the default characters, others drew their own sets, and others customized the existing characters. Some students chose to use mood music and sound effects to illustrate tone and others selected specific characters and colors to represent an emotion.

Sharing/Publishing/Evaluating Student Products: While there is no way to publish without setting up an account, students did save their projects within the app. To work around the publishing issue, Mrs. Lair decided to have students do a gallery walk and will provide each student with a rubric to assess each of the project as they walk around the room.

Check out these iLessons.

FREEBIES and GOODIES OH MY!

TechChef4u now offers a Doc Locker full of freebies and goodies that can be used in the classroom. Lots of resources and templates can be found in the Creatively Productive Digital Downloads Doc Locker. Just sign up using the form below and you will receive an email shortly with a secret link to the site and password to nab your freebies.

Receive Access to the Creatively Productive Digital Downloads Doc Locker

* indicates required

18 Feb 2012
Comments: 2

Tis the Season for iLearning

I have had the pleasure of sharing many of Ms. Carnazzo’s creations in the techchef4u kitchen and thought it was about time I took a trip to her classroom. Yolanda and I had the opportunity to observe Carnazzo in action and assist a group in completing their Seasons project. The weather that day was quite fitting as neither one of us were dressed nor prepared for the torrential downpour.

The first thing I noticed was her classroom management. All students were on task, at a level 0, and were working on the assignment that they were expected to complete. Before the activity, Ms. Carnazzo (2nd grade teacher) reviewed the task and the CHAMP’s Expectations for student behavior. Then students were then split up into 4 groups. One group worked with Ms. Carnazzo on the carpet finalizing their script and storyboard while the others worked quietly at their desks doing independent work. Each group was responsible for a different season.

Carnazzo’s iClassroom

Science 2.8B: Identify the importance of weather and seasonal information to make choices in clothing, activities and transportation.

Beforehand: Before we arrived, small groups had researched info on their season using BrinpopJr videos and the Science text to describe their seasons citing the following elements:

  1. Typical weather/temperature
  2. Types of clothing to wear
  3. Activities appropriate for that weather
  4. Kinds of transportation they might use (e.g. to get to school)

 
Groups had also discussed and written ideas for their Puppet Pals video using the provided Storyboard template. Ms. Carnazzo had pre-selected a seasonal image background from both Puppet Pals Director’s Pass app and Doodle Buddy’s background gallery.

During Class: Small groups worked with the teacher (and Yolanda and myself) to:

  1. Finalize their Puppet Pals ideas
  2. Practice their presentations without actually recording (took several run-throughs)
  3. Record their video (as time permits)

Logistics: Groups not working with a teacher had another weather activity to work on quietly at their desk. In working with a group first-hand I discovered a few things:

  1. You can only practice the script a couple of times before the students start losing interest. I found the best course of action was to practice once or twice with the script, record a rough draft, listen to it, and record one more, and then choose the best of the two.
  2. Passing around the script and the iPad causes a bit of background noise. I found if I held the iPad and handed it to each child when it was their time to speak, some of the noise of moving the iPad was reduced.
  3. The Puppet Pals video file is too large to email. Since the students recorded their show on my device and not Ms. Carnazzo’s, I had one of two options: upload to YouTube as a private file and then download from there, or pull it off when I synced my device at home.
Carnazzo’s Season’s Student Projects


 
If you are interested in how to manage an iClassroom or how to purposefully integrate 1 iPad in to a classroom, tune in Thursday March 1st at 3:30pm as the famous Lisa Carnazzo will be our guest “The 1 iPad Classroom“. If you missed the live show, check it out in iTunes the next day.

FREEBIES and GOODIES OH MY!

TechChef4u now offers a Doc Locker full of freebies and goodies that can be used in the classroom. Lots of resources and templates can be found in the Creatively Productive Digital Downloads Doc Locker. Just sign up using the form below and you will receive an email shortly with a secret link to the site and password to nab your freebies.

Receive Access to the Creatively Productive Digital Downloads Doc Locker

* indicates required