Science Grade 6 Performances and Assessments 3.1 Lessons 4 and 5 2026 تقييمات الوزارة скачать в хорошем качестве

Science Grade 6 Performances and Assessments 3.1 Lessons 4 and 5 2026 تقييمات الوزارة

First Concept: Energy Transfer through the Water Cycle Lesson four and Five Classroom performance: In the picture in the front of you: a- Convection currents occur when there is a …. in the temperatures of the liquids. b- What happens when the water temperatures in bottles (A and B) are equal? B-What happens when both bottle (B) is turned upside down and bottle (A) is turned downside down? Illustrate with a drawing, using colors if possible. In the picture in front of you: a- The wind direction is the direction of the letter b- The wind direction is determined by two factors: Home performance (Homework): Answer the following questions: 1-Explain the role of the gravity in water cycle in nature. 2-Explain the role of the sun in wind movement. What happens if: 1-Place a jar with hot water (blue color) on the top of a jar with cold water (red color) (relative to mixing colors) 2- The difference of air particles temperature (relative to convection currents Give reason: Dry air forms deserts. Read the following statements then correct the incorrect ones: 1- The wind is formed by cold air rises up word then replaced by hot air. 2-Earth revolving is a reason for wind direction determination. 3-Heat transfers from hot water to cold water. 4-The volume of water pool increases by increasing the rainfall. 5- The water cycle helps to maintain a stable water level on Earth. Weekly test: First Test Complete the following: 1- The convection currents move in........... direction 2- When we put a jar of hot water blue color on the top of a jar with cold water red color, the colors 3- The warm moist air is dense Give reason: The regions near the two poles are very cold. What happen when: very dry wind blows over an area of the land. Second Fest Read the following statements then correct the incorrect ones: 1- The convection currents move horizontally. 2- Warm moist air is denser than cold one. 3- Water level in lakes is decreased due to increased evaporation. What happens when: Very dry wind blows over an area of the land Give reason: The regions near the equator are very hot. Third Test Complete the following: 1- The cold gases are dense than the warm gases 2-The air forms deserts. 3- The regions near the are very hot. Give reason: Deserts formation. What is the result of: The difference of air particles temperature (relative to movement) #grade6 #grade6science #egypt #elmoasser #المعاصر #حل-كتاب-التقييمات #science-grade-6 #secondterm #unit3 #elmoasser #المعاصر #حل_كتاب_المعاصر #2026 #مصر #egypt #Assessments #Primary6 #ساينس6 #برايم6 #تقييمات #تقييمات_الوزارة