Interactivate: Investigation One: Locating Points

( ! ) 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	91080	{main}( )	../textbook.php5:0
2	0.0010	171128	include( '/var/www/html/interactivate/config/standardIncludes.php5' )	../textbook.php5:13
3	0.1562	19479512	SWAT->startSession( )	../standardIncludes.php5:110
4	0.1563	19479512	session_start ( )	../SWAT.php5:108

( ! ) 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

0.0004

91080

{main}( )

../textbook.php5:0

0.0010

171128

include( '/var/www/html/interactivate/config/standardIncludes.php5' )

../textbook.php5:13

0.1562

19479512

SWAT->startSession( )

../standardIncludes.php5:110

0.1563

19479512

session_start ( )

../SWAT.php5:108

Connected Mathematics Grade Eight

Looking for Pythagoras

Investigation One: Locating Points

Calculating...

Lesson • Activity • Discussion • Worksheet • Show All

Lesson (...)

Activity (...)

Slope Slider

Activity: Similar to other "flyers", Slope Slider uses slider bars to explore the effect of the multiplier and constant on a linear function of the form f(x)=mx+b. Explore the relationship between slope and intercept in the Cartesian coordinate system.

Discussion (...)

Worksheet (...)

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