Many agencies now have quality-assurance programs that useevaluationmethodstoimproveservicestoclients. Monitoring and Evaluating the Use of Essential InterventionSkills: The Psycho-Social Intervention Scale The Psycho-Social Intervention Scale (PSIS) is a self-evaluation practicetooldesignedtohelpsocialworkers: ....
Measure the width of your window opening or curtain rods and make a note. Then decide how long your valance will be. Starting at the top of the window opening or curtain rod, the valance should be between about 12 and 18 inches deep.You can make it as long as you like so long as it fits your window.hen decide how long your valance will be. Starting at the top of the window opening or curtain rod, the valance should be between about 12 and 18 inches deep. You can make it as long as you like so long as it fits your window.
Key features. 1  Special coatings (known as low emissivity coatings, or âlow-e glassâ) and insulated frames and sashes mean your window will be more comfortable to sit beside and there will be reduced condensation on the glass. 2  Available triple glazing for better exterior noise reduction and even more energy savings.