Faculty Bibliography

The present study investigated the time course of attentional bias for angry and happy faces in 50 primary school children (9 to 12 years). That is, the study examined the degree to which an anxiety-related attentional bias was moderated by the duration of threat exposure. Using a visual-probe task, children were shown angry and happy faces paired with neutral ones over two exposure durations: 500 and 1250 ms. Results revealed that higher levels of anxiety were associated with an attentional bias towards angry faces across the 500 ms and 1250 ms exposure durations. There were no effects of children's anxiety or stimulus exposure duration on attentional bias for happy faces. Results are discussed in relation to threat-monitoring versus vigilance-avoidance patterns of attentional bias, and developmental considerations, including comparison with findings from studies of anxiety-related attentional biases in adults.

Reading instruction can direct attention to different unit sizes in print-to-speech mapping, ranging from grapheme-phoneme to whole-word relationships. Thus, attentional focus during learning might influence brain mechanisms recruited during reading, as indexed by the N170 response to visual words. To test this, two groups of adults were trained to read an artificial script under instructions directing attention to grapheme-phoneme versus whole-word associations. N170 responses were subsequently contrasted within an active reading task. Grapheme-phoneme focus drove a left-lateralized N170 response relative to the right-lateralized N170 under whole-word focus. These findings suggest a key role for attentional focus in early reading acquisition.

The Building Bridges Initiative (BBI) provides a framework for achieving positive outcomes for youth and families served in residential and community programs. Founded on core principles, an emerging evidence base, and acknowledged best practices, the BBI emphasizes collaboration and coordination between providers, families, youth, advocates, and policymakers to achieve its aims. Examples are presented of successful state, community, and provider practice changes, and available tools and resources to support all constituencies in achieving positive outcomes.