One issue of interest to practitioners and researchers in science centres concerns what meanings visitors are making from their interactions with exhibits and how they make sense of these experiences. The research reported in this study is an exploratory attempt, therefore, to investigate this process by using video clips and still photographs of…

Examines the development of intermodal perception in infancy by means of a new method, the intermodal learning method. Results support the claim that only subjects who had been familiarized with appropriate and synchronous film and soundtrack pairs showed evidence of intermodal learning. (Author/RWB)

Tests infants' dual-process performance (a process mediating response decrements called habituation and a state-dependent process mediating response increments called sensitization) on visual habituation-dishabituation tasks. (HOD)

Describes two studies in which young children were shown pictures that represented sound with postures and contexts, with conventions, and with combinations of information. Shows that the different types of pictorial representation of sound were not equivalent in their ability to evoke a correct interpretation. (HOD)

Investigates the additive memory effect of two modes of presenting information to elementary children on the retention of both images and words. Children represented more information in pictorial than in verbal form. The visual-verbal treatment group scored higher on most of both verbal and pictorial responses than the visual treatment group.…

Twenty male and 20 female first graders were trained in a paired-associates (PA) learning task to test the hypothesis that instructions to generate interactive mental images of word referents and interactive imagery training administered prior to PA learning facilitate cued recall. Subjects were randomly assigned to one of the following five…

Studies the allocation of attention of 100 four- and five-year-olds on a selective attention task. Results suggest that preschoolers are capable of using selective strategies when the task is made meaningful by the inclusion of a familiar script that provides supportive cognitive context. (RJC)

Three studies involving groups of four- to five-year-old children examined whether the discriminative properties of prompts are critical for establishing a difficult (septagon, octagon) discrimination through time delay. Results confirm superiority of multiple-stimulus, distinctive-feature prompts, implying that stimulus dimensions of prompts are…

Reports on an investigation into the behaviors and attitudes of visitors viewing a public exhibition about environmental problems concerning Madrid (Spain). Results indicated that the major variable related to the amount of time spent viewing specific photographs was related to the location of the photographs. (TW)

This study examined the discriminability of lexigrams versus printed words with eight adults with severe mental retardation. A match-to-sample teaching paradigm was used. Subjects discriminated lexigrams better than printed letters and were more successful at matching lexigrams to referent objects than matching printed words to referent objects.…

Investigates to what extent discrimination learning through time delay of multistimulus, distinctive-feature prompts is a function of the inclusion and configuration of the S-prompt. Results of two experiments with children aged four and five indicate that most subjects did not learn the task assigned unless two distinctive-feature prompts were…

Investigates developmental changes in the accuracy of aimed movements made to an illuminated target lamp by children between the ages of 1.5 and 8 years. Shows accuracy decreased with decreasing availability of visual information and improved with age under all conditions. (HOD)

Examines discrimination of geometric shapes by three-month-old infants who were presented with geometric stimuli moving laterally at two different velocities. Finds that subjects discriminate between geometric forms at velocities that, according to previous findings, might interfere with shape discrimination. Discusses the possible interactive…

This discussion of the use of images in learning processes focuses on recent developments in optical storage disc technology, particularly compact disc read-only (CD-ROM) and optical video discs. Interactive video systems and user interfaces are described, and applications in education and industry in the United Kingdom are reviewed. (Author/LRW)

A study investigated the concept of visual memory and its relationship to the spelling process by examining the attempts of a group of Australian elementary school children to spell a selection of words containing silent consonants. Subjects, 360 second, third, and fourth grade students divided into three spelling ability groups, were given 20…