Interactivate: Search Interactivate

( ! ) Notice: session_start() [function.session-start]: Server 127.0.0.1 (tcp 21201) failed with: Failed reading line from stream (0) in /var/www/html/common-2.3/SWAT/SWAT.php5 on line 108
Call Stack
#	Time	Memory	Function	Location
1	0.0004	86512	{main}( )	../search.php5:0
2	0.0010	166560	include_once( '/var/www/html/interactivate/config/standardIncludes.php5' )	../search.php5:11
3	0.2406	15238928	SWAT->startSession( )	../standardIncludes.php5:110
4	0.2406	15238928	session_start ( )	../SWAT.php5:108

This worksheet is for use with the Patterns in Fractals lesson plan (http://www.shodor.org/interactivate/lessons/PatternsInFractals/).

Introduces students to modular (clock) arithmetic and its uses in real world problem-solving.

Shows how modular arithmetic can be thought of as clock arithmetic.

This worksheet is for use with the Estimator Quiz activity (http://www.shodor.org/interactivate/activities/EstimatorQuiz/).

This worksheet is for use with the Caesar Cipher II activity (http://www.shodor.org/interactivate/activities/CaesarCipherTwo/).

Recursion (Discussion)

Discusses the idea of recursion as it pertains to fractals and sequences.

This worksheet is for use with the Pattern Generator activity (http://www.shodor.org/interactivate/activities/PatternGenerator/).

Introduces students to the idea of finding number patterns in the generation of several different types of fractals.

Base Ten (Discussion)

Discusses the base ten system and how it differs from other base number systems.

This worksheet is for use with Venn Diagram Shape Sorter (http://www.shodor.org/interactivate/activities/ShapeSorter/).