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Algebra Four
Rating

Students play a generalized version of connect four, gaining the chance to place a piece on the board by solving an algebraic equation. Parameters: Level of difficulty of equations to solve and type of problem. Algebra Four is one of the Interactivate assessment games.

Subject:
Computing and Information
Education
Mathematics
Algebra
Functions
Material Type:
Activity/Lab
Assessment
Diagram/Illustration
Game
Interactive
Lesson Plan
Simulation
Student Guide
Provider:
NSDL Staff
Shodor
SMARTR
Provider Set:
NSDL Math Common Core
CSERD: Computational Science Education Reference Desk
SMARTR: Virtual Learning Experiences for Youth
Date Added:
10/30/2014
Algebra Quiz
Rating

Test your algebra skills by answering questions. This quiz asks you to solve algebraic linear and quadratic equations of one variable. Choose difficulty level, question types, and time limit. Algebra Quiz is one of the Interactivate assessment quizzes.

Subject:
Computing and Information
Education
Mathematics
Algebra
Functions
Material Type:
Activity/Lab
Assessment
Interactive
Lecture Notes
Lesson Plan
Simulation
Student Guide
Provider:
AMSER: Applied Math and Science Education Repository
NSDL Staff
Shodor
SMARTR
Provider Set:
AMSER: Applied Math and Science Education Repository
NSDL Math Common Core
CSERD: Computational Science Education Reference Desk
SMARTR: Virtual Learning Experiences for Youth
Date Added:
10/30/2014
Animal Cell Meiosis Animation
Conditions of Use:
Read the Fine Print
Rating

Meiosis is important in assuring genetic diversity in sexual reproduction. Use this interactive animation to follow Meiosis I (reduction division) and Meiosis II in a continuous sequence or stop at any stage and review critical events.

Subject:
Education
Life Science
Material Type:
Interactive
Lesson Plan
Provider:
SMARTR
Provider Set:
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/06/2010
Animal Cell Mitosis Animation
Conditions of Use:
Read the Fine Print
Rating

This animation demonstrates the stages of mitosis in an animal cell. Use the control buttons in the upper left to run the complete animation. Click on any intermediate stage (for example, Anaphase), and see a representative still frame.

Subject:
Education
Life Science
Material Type:
Interactive
Provider:
SMARTR
Provider Set:
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/06/2010
Animal Cell Puzzle
Conditions of Use:
Read the Fine Print
Rating

Try your hand at assembling the following animal cell jigsaw puzzle created with an image from CELLS alive! This puzzle is 32 pieces and generally takes a few minutes to solve. Have fun!

Subject:
Education
Life Science
Material Type:
Activity/Lab
Diagram/Illustration
Provider:
SMARTR
Provider Set:
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/06/2010
Another Hilbert Curve Generator
Rating

Students work step-by-step through the generation of a different Hilbert-like Curve (a fractal made from deforming a line by bending it), allowing them to explore number patterns in sequences and geometric properties of fractals.

Subject:
Computing and Information
Education
Mathematics
Geometry
Material Type:
Activity/Lab
Diagram/Illustration
Interactive
Provider:
Shodor
SMARTR
Provider Set:
CSERD: Computational Science Education Reference Desk
SMARTR: Virtual Learning Experiences for Youth
Date Added:
10/30/2014
Apoptosis: Dance of Death
Conditions of Use:
Read the Fine Print
Rating

This is a great site to learn about apoptosis. It includes pictures, information, and links to other great sites on apoptosis. There is also a video that is available for download.

Subject:
Education
Life Science
Material Type:
Diagram/Illustration
Lesson Plan
Provider:
SMARTR
Provider Set:
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/06/2010
Arithmetic Four
Rating

Students play a generalized version of connect four, gaining the chance to place a piece on the board by answering arithmetic questions (addition, subtraction, multiplication, division). Parameters: time, difficulty level, types of questions. Arithmetic Four is one of the Interactivate assessment games.

Subject:
Computing and Information
Education
Mathematics
Material Type:
Activity/Lab
Assessment
Diagram/Illustration
Game
Interactive
Lesson Plan
Simulation
Student Guide
Provider:
Maryland Public Television
NSDL Staff
Shodor
SMARTR
Provider Set:
Mathlanding: Elementary Mathematics Pathway
NSDL Math Common Core
CSERD: Computational Science Education Reference Desk
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/05/1994
Astronomy Activities
Conditions of Use:
Read the Fine Print
Rating

This website has five great astronomy activities! By engaging in these activities, you can learn about the Milky Way Galaxy, the Sun, the Big Dipper, and stars!

Subject:
Education
Geoscience
Space Science
Material Type:
Activity/Lab
Diagram/Illustration
Provider:
SMARTR
Provider Set:
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/06/2010
Bacteria Puzzle
Conditions of Use:
Read the Fine Print
Rating

Try your hand at assembling the following bacteria jigsaw puzzle created with a Streptococcus image from CELLS alive! This puzzle is 32 pieces and generally takes a few minutes to solve.

Subject:
Education
Life Science
Material Type:
Activity/Lab
Diagram/Illustration
Provider:
SMARTR
Provider Set:
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/06/2010
Bounded Fraction Pointer
Rating

Determine the value of two fractions you have chosen (which are represented as points on a number line). Then find a fraction whose value is between your two fractions (using an arrow on the number line as a guide) and determine its value. Bounded Fraction Pointer is one of the Interactivate assessment explorers.

Subject:
Computing and Information
Education
Mathematics
Material Type:
Activity/Lab
Assessment
Diagram/Illustration
Interactive
Lesson Plan
Simulation
Student Guide
Provider:
NSDL Staff
Shodor
SMARTR
Provider Set:
NSDL Math Common Core
CSERD: Computational Science Education Reference Desk
SMARTR: Virtual Learning Experiences for Youth
Date Added:
10/30/2014
Caesar Cipher
Rating

Create your own affine cipher for encoding and decoding messages. Input your own constant and multiplier, then input a message to encode.

Subject:
Computing and Information
Education
Mathematics
Algebra
Functions
Material Type:
Activity/Lab
Lesson Plan
Simulation
Student Guide
Provider:
NSDL Staff
Shodor
SMARTR
Provider Set:
NSDL Math Common Core
CSERD: Computational Science Education Reference Desk
SMARTR: Virtual Learning Experiences for Youth
Date Added:
10/30/2014
Caesar Cipher III
Rating

Decode encrypted messages to determine the form for an affine cipher, and practice your reasoning and arithmetic skills. Input your guesses for the multiplier and constant. Caesar Cipher III is one of the Interactivate assessment explorers.

Subject:
Computing and Information
Education
Mathematics
Algebra
Functions
Material Type:
Activity/Lab
Assessment
Lecture Notes
Lesson Plan
Simulation
Student Guide
Provider:
NSDL Staff
Shodor
SMARTR
Provider Set:
NSDL Math Common Core
CSERD: Computational Science Education Reference Desk
SMARTR: Virtual Learning Experiences for Youth
Date Added:
10/30/2014
Cantor's Comb
Rating

Learn about fractions between 0 and 1 by repeatedly deleting portions of a line segment, and also learn about properties of fractal objects. Parameter: fraction of the segment to be deleted each time.

Subject:
Computing and Information
Education
Mathematics
Material Type:
Activity/Lab
Interactive
Lesson Plan
Simulation
Student Guide
Provider:
NSDL Staff
Shodor
SMARTR
Provider Set:
NSDL Math Common Core
CSERD: Computational Science Education Reference Desk
SMARTR: Virtual Learning Experiences for Youth
Date Added:
10/30/2014
Cell BioCams
Conditions of Use:
Read the Fine Print
Rating

Welcome to the CELLS alive BioCams. In these BioCams, you will get to learn about cancer and bacteria cells. However, these are a bit different from "livecams" you might find elsewhere on the web - these repeat at daily or shorter intervals in order to convey information on biological rhythms.

Subject:
Education
Life Science
Material Type:
Simulation
Provider:
SMARTR
Provider Set:
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/06/2010
The Cell Cycle Animation
Conditions of Use:
Read the Fine Print
Rating

During development from stem to fully differentiated, cells in the body alternately divide (mitosis) and "appear" to be resting (interphase). This sequence of activities exhibited by cells is called the cell cycle. Watch this animation to learn more about each of the stages in the cell cycle: interphase, gap 0, gap 1, S Phase, gap 2, and M phase.

Subject:
Education
Life Science
Material Type:
Diagram/Illustration
Interactive
Lesson Plan
Provider:
SMARTR
Provider Set:
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/06/2010
Cell Structure Crossword Puzzle
Conditions of Use:
Read the Fine Print
Rating

This cell structure crossword puzzle uses vocabulary from CELLS alive! If you have trouble and need a hint, use the "Search this Site" engine in the lefthand menu. Good Luck!

Subject:
Education
Life Science
Material Type:
Activity/Lab
Diagram/Illustration
Provider:
SMARTR
Provider Set:
SMARTR: Virtual Learning Experiences for Youth
Date Added:
11/06/2010