Barlavington Manor (http://www.barlavingtonmanor.co.uk/) is a family run, West Sussex Residential Care Home in Petworth, with Assisted Living, Dementia Unit and stunning views over the South Downs that can take you through all these experiences.
Dementia Activities: Keeping Occupied and Stimulated Can Improve Their Quality of Life (Dementia Caregivers Guide, Dementia Care) by Natalie Johnson, http://www.amazon.co.uk/dp/B00PPE32OC/ref=cm_sw_r_pi_dp_Nvaewb121SQMN
Alzheimer's & Dementia Weekly: What Causes Sundowning? Frustration or Chemistry? -- In "Sundowning syndrome," people with dementias such as Alzheimer’s show high levels of anxiety, agitation, general activity and delirium. It typically occurs in late afternoon and evening, before their normal time to go to bed. Learn how brain biology explains “sundowning.”