228 prompts matching "In two sentences why a parabolic dish concentrates a signal at a single point"
WAEC prep: Success: constructed quadrilateral closes with an error of less than 0.5 mm
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Practice set: Success: both projection symbols drawn to correct proportion and correctly identified
Set me five practice tasks on success: both projection symbols drawn to correct proportion
Spot my mistake: Formal assessment of the first term programme of study
Give me a wrong or muddled explanation of formal assessment of the first term programme of
Practice set: Accuracy of construction assessed separately from knowledge
Set me five practice tasks on accuracy of construction assessed separately from knowledge,
Spot my mistake: 4. Compare the three methods for accuracy
Write a short SS1 Technical Drawing answer about 4. Compare the three methods for accuracy
Spot my mistake: 4. Construct a diagonal scale and use it to read to three units of measurement
Give me a wrong or muddled explanation of 4. Construct a diagonal scale and use it to read
Teach me: 1. Enlarge a given plane figure based on a ratio of areas
You are my personal SS1 Technical Drawing tutor. Teach me 1. Enlarge a given plane figure
Quiz: 2. Reduce a given plane figure based on a ratio of areas
I am revising Enlargement and Reduction II for SS1 Technical Drawing. Test me on 2. Reduce
Spot my mistake: 4. Verify the accuracy of an enlargement by measurement and calculation
Write a short SS1 Technical Drawing answer about 4. Verify the accuracy of an enlargement
Practice set: Enlarge and reduce plane figures based on the ratio of areas and verify the result
Set me five practice tasks on enlarge and reduce plane figures based on the ratio of areas
Spot my mistake: 4. Identify the constructions used to transfer area between shapes
Give me a wrong or muddled explanation of 4. Identify the constructions used to transfer a
WAEC prep: Success: all six diagram pairs correctly judged with a valid geometric reason for each
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Real-life Nigeria: Work through the three arc-tangency cases from given data
Take work through the three arc-tangency cases from given data out of the textbook. Descri
Teach me: Formal assessment of the second term programme of study
You are my personal SS1 Technical Drawing tutor. Teach me formal assessment of the second
Practice set: Construction accuracy reported separately to parents
Set me five practice tasks on construction accuracy reported separately to parents, at the
Project task: Concentric-circles method for an ellipse step by step. Students construct an ellipse by all
Give me a practical task on concentric-circles method for an ellipse step by step. Student
Practice set: Success: ellipse constructed by all three methods
Set me five practice tasks on success: ellipse constructed by all three methods, at the le
Spot my mistake: 4. Prepare the pattern development of a pyramid and of a cone
Give me a wrong or muddled explanation of 4. Prepare the pattern development of a pyramid
Practice set: Success: both folded models close with a gap of less than 2 mm
Set me five practice tasks on success: both folded models close with a gap of less than 2
Project task: Three views of a stepped block from a physical model
Set me a small project on three views of a stepped block from a physical model, the kind I