Mathematics 8 Support Mental Math Yearly Plan Mental Math: Geometry a) Unique Triangles Identify whether this triangle is unique Identify whether this triangle is unique Identify whether this triangle is unique Identify whether this triangle is unique Identify whether this triangle is unique Mental Math: Geometry b) Pre-image to correct postimage Which numbered image shows a translation of A? Which numbered image shows a reflection of B? Which numbered image shows a rotation of C? Which numbered image shows a dilatation of D? Mental Math: Geometry c) Co-ordinates of post-image Determine the co-ordinates of A' if ABC is being translated [4R, 3U] Determine the co-ordinates of D' if DEF is being translated [2L, 5D] Determine the co-ordinates of A' if ABC is reflected in the y-axis Determine the co-ordinates of D' if DEF is reflected in the x-axis Mental Math: Geometry d) Spatial Sense Pre-image: Reproduce the transformation AB Reproduce the transformation AC Reproduce the transformation AD Reproduce the transformation AE Reproduce the transformation AF Mental Math: Geometry Patterns in Regular Polygons e) Angle Measures Determine the total number of degrees in this polygon Determine the total number of degrees in this polygon Determine the total number of degrees in this polygon Determine the total number of degrees in this polygon Mental Math: Geometry Patterns in Regular Polygons f) Proportional Thinking In this pair of similar triangles, solve for x In this pair of similar triangles, solve for x In this pair of similar triangles, solve for x In this pair of similar triangles, solve for x In this pair of similar triangles, solve for x Mental Math: Geometry g) Mat Plans Which of these buildings could be the result of this mat plan? Which of these buildings could be the result of this mat plan? Which of these buildings could be the result of this mat plan? Which of these mat plans would result in this building? Which of these mat plans would result in this building? Addition and Subtraction of Algebraic Terms b) Expressions from Models State in simplest form the illustrated expression below State in simplest form the illustrated expression below Measurement e) Area and Perimeter of Quadrilaterals Estimate the perimeter and area of this figure Estimate the perimeter and area of this figure Estimate the perimeter and area of this figure Calculate the area of this figure Calculate the area of this figure Calculate the area of this figure Measurement f) Circumference and Area of Circles Estimate the circumference of these circles Calculate the circumference of these circles Estimate the area of these circles Estimate the area of these circles Calculate the area of these circles Measurement: Composite Figures a) Estimate area Estimate the area of this figure Estimate the area of this figure Estimate the area of this figure Measurement: Composite Figures b) Calculate area Calculate the area of this figure Calculate the area of this figure (Shaded Part) Calculate the area of this figure Measurement: Surface Area and Volume Estimate the surface area and volume of this figure Estimate the surface area and volume of this figure Estimate the surface area and volume of this figure Estimate the surface area and volume of this figure Calculate the surface area and volume of this figure Calculate the surface area and volume of this figure Calculate the surface area and volume of this figure Calculate the surface area and volume of this figure If you would like to learn how to create more images of this type, and/or to make your own PowerPoint activities for your students, you should contact your Board Technology Coordinator to request assistance.