Primary Geoboard Activity Cards - Cardinality, Algebra, Measurement, Geometry 1mA (milliamp) at 25 degrees

1mA (milliamp) at 25 degrees C and 50% relative humidity Power requirements 120VAC

Reflection/refraction tank replace CP34104-00

multimeters diagnose electrical problems in electrical equipment

Consists of 7400 handle

Primary Geoboard Activity Cards - Cardinality, Algebra, Measurement, Geometry 1mA (milliamp) at 25 degrees150 geoboard pattern cards Used in combination with a geoboard (sold separately) Cards come with a storage box and teacher's guide Grades K 3 Primary Geoboard Activity Cards This set of 150 geoboard pattern cards, used in combination with a geoboard (sold separately), will let your students independently explore primary level topics in math, such as shapes, geometry, perimeter, area and more. Cards come with a storage box and teacher's guide. Grades K