IXL skill plan | Geometry plan for the Texas NWEA MAP® Growth™

Skill plan for the Texas NWEA MAP^® Growth™ - Geometry

IXL provides skill alignments with recommended IXL skills for every student. Find the IXL skills that are right for you below!

Topic

Coordinate and Transformational Geometry
Logic, Circles, and Probability
Proof, Congruence, Similarity, and Trigonometry
Two-Dimensional and Three-Dimensional Figures

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Coordinate and Transformational Geometry
RIT Score: Less than 221
Coordinate and Transformational Geometry		1. Graph points on a coordinate plane 2. Quadrants 3. Coordinate planes as maps
Coordinate and Transformational Geometry
1. Graph points on a coordinate plane 2. Quadrants 3. Coordinate planes as maps
RIT Score: 221–230
Coordinate and Transformational Geometry		Distance between two points 1. Find the distance between two points Translations 2. Translations: graph the image 3. Translations: find the coordinates 4. Translations: write the rule Reflections 5. Reflections over the x- and y-axes: graph the image 6. Reflections over the x- and y-axes: find the coordinates Rotations 7. Rotations: graph the image 8. Rotations: find the coordinates Congruent and similar figures 9. Determine if two figures are congruent: justify your answer 10. Determine if two figures are similar: justify your answer Dilations 11. Dilations: graph the image 12. Dilations: find the coordinates 13. Dilations: find the scale factor
Coordinate and Transformational Geometry
Distance between two points 1. Find the distance between two points Translations 2. Translations: graph the image 3. Translations: find the coordinates 4. Translations: write the rule Reflections 5. Reflections over the x- and y-axes: graph the image 6. Reflections over the x- and y-axes: find the coordinates Rotations 7. Rotations: graph the image 8. Rotations: find the coordinates Congruent and similar figures 9. Determine if two figures are congruent: justify your answer 10. Determine if two figures are similar: justify your answer Dilations 11. Dilations: graph the image 12. Dilations: find the coordinates 13. Dilations: find the scale factor
RIT Score: 231–236
Coordinate and Transformational Geometry		Slope formula 1. Slopes of lines Horizontal and vertical lines 2. Equations of horizontal and vertical lines Parallel and perpendicular lines 3. Slopes of parallel and perpendicular lines 4. Equations of parallel and perpendicular lines Distance formula 5. Distance formula Midpoints 6. Midpoints 7. Midpoint formula: find the midpoint 8. Partition a line segment in a given ratio Translations 9. Translations: graph the image 10. Translations: find the coordinates Reflections 11. Reflections: graph the image 12. Reflections: find the coordinates Rotations 13. Rotations: graph the image 14. Rotations: find the coordinates
Coordinate and Transformational Geometry
Slope formula 1. Slopes of lines Horizontal and vertical lines 2. Equations of horizontal and vertical lines Parallel and perpendicular lines 3. Slopes of parallel and perpendicular lines 4. Equations of parallel and perpendicular lines Distance formula 5. Distance formula Midpoints 6. Midpoints 7. Midpoint formula: find the midpoint 8. Partition a line segment in a given ratio Translations 9. Translations: graph the image 10. Translations: find the coordinates Reflections 11. Reflections: graph the image 12. Reflections: find the coordinates Rotations 13. Rotations: graph the image 14. Rotations: find the coordinates
RIT Score: 237+
Coordinate and Transformational Geometry		Shapes on the coordinate plane 1. Classify shapes on the coordinate plane: justify your answer 2. Determine if a point lies on a circle Mixed congruence transformations 3. Congruence transformations: mixed review 4. Sequences of congruence transformations: graph the image 5. Sequences of congruence transformations: find the rules 6. Sequences of congruence transformations: choose the sequence Symmetry 7. Line symmetry 8. Rotational symmetry
Coordinate and Transformational Geometry
Shapes on the coordinate plane 1. Classify shapes on the coordinate plane: justify your answer 2. Determine if a point lies on a circle Mixed congruence transformations 3. Congruence transformations: mixed review 4. Sequences of congruence transformations: graph the image 5. Sequences of congruence transformations: find the rules 6. Sequences of congruence transformations: choose the sequence Symmetry 7. Line symmetry 8. Rotational symmetry

Logic, Circles, and Probability
RIT Score: Less than 221
Probability		Equivalent fractions, decimals, and percents 1. Represent percents with grid models, decimals, and fractions Find the whole and part 2. Percents of numbers and money amounts 3. Percents of numbers: word problems 4. Percents of numbers: fractional and decimal percents 5. Find the total given a part and a percent Find the percent 6. Find what percent one number is of another 7. Find what percent one number is of another: word problems Mixed percent problems 8. Solve percent problems using grid models 9. Solve percent problems using strip models 10. Solve percent problems 11. Solve percent word problems
Probability
Equivalent fractions, decimals, and percents 1. Represent percents with grid models, decimals, and fractions Find the whole and part 2. Percents of numbers and money amounts 3. Percents of numbers: word problems 4. Percents of numbers: fractional and decimal percents 5. Find the total given a part and a percent Find the percent 6. Find what percent one number is of another 7. Find what percent one number is of another: word problems Mixed percent problems 8. Solve percent problems using grid models 9. Solve percent problems using strip models 10. Solve percent problems 11. Solve percent word problems
RIT Score: 221–230
Logical Argument and Constructions; Circles		Circles 1. Parts of a circle 2. Circumference of circles 3. Area of circles 4. Circles: word problems Semicircles and quarter circles 5. Semicircles: calculate area, perimeter, radius, and diameter 6. Quarter circles: calculate area, perimeter, and radius
Logical Argument and Constructions; Circles
Circles 1. Parts of a circle 2. Circumference of circles 3. Area of circles 4. Circles: word problems Semicircles and quarter circles 5. Semicircles: calculate area, perimeter, radius, and diameter 6. Quarter circles: calculate area, perimeter, and radius

Probability		Sample spaces 1. Sample spaces of simple events 2. Sample spaces for compound events 3. Compound events: find the number of outcomes Simulations 4. Which simulation represents the situation? Theoretical and experimental probabilities 5. Probability of simple events 6. Probability of simple events and opposite events 7. Experimental probability 8. Probability of compound events Make predictions 9. Make predictions using experimental probability 10. Use collected data to find probabilities and make predictions 11. Make predictions using theoretical probability
Probability
Sample spaces 1. Sample spaces of simple events 2. Sample spaces for compound events 3. Compound events: find the number of outcomes Simulations 4. Which simulation represents the situation? Theoretical and experimental probabilities 5. Probability of simple events 6. Probability of simple events and opposite events 7. Experimental probability 8. Probability of compound events Make predictions 9. Make predictions using experimental probability 10. Use collected data to find probabilities and make predictions 11. Make predictions using theoretical probability
RIT Score: 231–236
Logical Argument and Constructions; Circles		Lines and line segments 1. Lines, line segments, and rays 2. Congruent line segments 3. Construct a congruent segment Angles 4. Angle bisectors 5. Interior angles of polygons
Logical Argument and Constructions; Circles
Lines and line segments 1. Lines, line segments, and rays 2. Congruent line segments 3. Construct a congruent segment Angles 4. Angle bisectors 5. Interior angles of polygons

Probability		1. Identify independent and dependent events 2. Probability of independent and dependent events
Probability
1. Identify independent and dependent events 2. Probability of independent and dependent events
RIT Score: 237+
Logical Argument and Constructions; Circles		Logic 1. Identify hypotheses and conclusions 2. Counterexamples 3. Conditionals 4. Converses, inverses, and contrapositives 5. Biconditionals 6. Truth tables 7. Truth values Constructions 8. Construct the midpoint or perpendicular bisector of a segment 9. Construct an angle bisector 10. Construct a congruent angle 11. Construct a perpendicular line 12. Construct parallel lines 13. Construct an equilateral triangle or regular hexagon 14. Construct a square 15. Construct the circumcenter or incenter of a triangle 16. Construct the centroid or orthocenter of a triangle Triangle Inequality Theorem 17. Triangle Inequality Theorem Circles 18. Arc length 19. Convert between radians and degrees 20. Radians and arc length 21. Area of sectors 22. Arcs and chords 23. Tangent lines Inscribed angles 24. Perimeter of polygons with an inscribed circle 25. Inscribed angles 26. Angles in inscribed right triangles 27. Angles in inscribed quadrilaterals I 28. Angles in inscribed quadrilaterals II Angles and segments 29. Angles formed by chords, secants, and tangents 30. Segments formed by chords, secants, and tangents Equations of circles 31. Derive equations of circles using the Pythagorean theorem 32. Write equations of circles in standard form from graphs
Logical Argument and Constructions; Circles
Logic 1. Identify hypotheses and conclusions 2. Counterexamples 3. Conditionals 4. Converses, inverses, and contrapositives 5. Biconditionals 6. Truth tables 7. Truth values Constructions 8. Construct the midpoint or perpendicular bisector of a segment 9. Construct an angle bisector 10. Construct a congruent angle 11. Construct a perpendicular line 12. Construct parallel lines 13. Construct an equilateral triangle or regular hexagon 14. Construct a square 15. Construct the circumcenter or incenter of a triangle 16. Construct the centroid or orthocenter of a triangle Triangle Inequality Theorem 17. Triangle Inequality Theorem Circles 18. Arc length 19. Convert between radians and degrees 20. Radians and arc length 21. Area of sectors 22. Arcs and chords 23. Tangent lines Inscribed angles 24. Perimeter of polygons with an inscribed circle 25. Inscribed angles 26. Angles in inscribed right triangles 27. Angles in inscribed quadrilaterals I 28. Angles in inscribed quadrilaterals II Angles and segments 29. Angles formed by chords, secants, and tangents 30. Segments formed by chords, secants, and tangents Equations of circles 31. Derive equations of circles using the Pythagorean theorem 32. Write equations of circles in standard form from graphs

Probability		Permutations and combinations 1. Permutations 2. Permutation and combination notation 3. Find probabilities using combinations and permutations Independence and conditional probability 4. Identify independent events 5. Find conditional probabilities 6. Find conditional probabilities using two-way frequency tables 7. Independence and conditional probability Geometric probability 8. Geometric probability
Probability
Permutations and combinations 1. Permutations 2. Permutation and combination notation 3. Find probabilities using combinations and permutations Independence and conditional probability 4. Identify independent events 5. Find conditional probabilities 6. Find conditional probabilities using two-way frequency tables 7. Independence and conditional probability Geometric probability 8. Geometric probability

Proof, Congruence, Similarity, and Trigonometry
RIT Score: Less than 221
Proof and Congruence		1. Relationship between sides and angles in a triangle 2. Triangle inequality 3. Find missing angles in triangles 4. Find missing angles in special triangles
Proof and Congruence
1. Relationship between sides and angles in a triangle 2. Triangle inequality 3. Find missing angles in triangles 4. Find missing angles in special triangles
RIT Score: 221–230
Proof and Congruence		Angles 1. Find measures of complementary, supplementary, vertical, and adjacent angles 2. Write and solve equations using angle relationships Triangles 3. Find missing angles in triangles 4. Find missing angles in triangles using ratios 5. Triangle Angle-Sum Theorem 6. Exterior Angle Theorem Transversals 7. Transversals of parallel lines: name angle pairs 8. Transversals of parallel lines: find angle measures
Proof and Congruence
Angles 1. Find measures of complementary, supplementary, vertical, and adjacent angles 2. Write and solve equations using angle relationships Triangles 3. Find missing angles in triangles 4. Find missing angles in triangles using ratios 5. Triangle Angle-Sum Theorem 6. Exterior Angle Theorem Transversals 7. Transversals of parallel lines: name angle pairs 8. Transversals of parallel lines: find angle measures

Similarity, Proof, and Trigonometry		Identify similar figures 1. Identify similar figures 2. Identify similar triangles Scale drawings 3. Scale drawings: word problems 4. Scale drawings: scale factor word problems 5. Scale drawings of polygons Side lengths and angle measures 6. Side lengths and angle measures of similar figures Pythagorean theorem 7. Pythagorean theorem: find the length of the hypotenuse 8. Pythagorean theorem: find the missing leg length 9. Pythagorean theorem: word problems
Similarity, Proof, and Trigonometry
Identify similar figures 1. Identify similar figures 2. Identify similar triangles Scale drawings 3. Scale drawings: word problems 4. Scale drawings: scale factor word problems 5. Scale drawings of polygons Side lengths and angle measures 6. Side lengths and angle measures of similar figures Pythagorean theorem 7. Pythagorean theorem: find the length of the hypotenuse 8. Pythagorean theorem: find the missing leg length 9. Pythagorean theorem: word problems
RIT Score: 231–236
Proof and Congruence		Angles 1. Find measures of complementary, supplementary, vertical, and adjacent angles Triangles 2. Triangle Angle-Sum Theorem Quadrilaterals 3. Find missing angles in quadrilaterals Transversals 4. Transversals of parallel lines: find angle measures 5. Transversals of parallel lines: solve for x Congruent figures 6. Congruence statements and corresponding parts 7. Identify congruent figures
Proof and Congruence
Angles 1. Find measures of complementary, supplementary, vertical, and adjacent angles Triangles 2. Triangle Angle-Sum Theorem Quadrilaterals 3. Find missing angles in quadrilaterals Transversals 4. Transversals of parallel lines: find angle measures 5. Transversals of parallel lines: solve for x Congruent figures 6. Congruence statements and corresponding parts 7. Identify congruent figures

Similarity, Proof, and Trigonometry		Similar figures 1. Ratios in similar figures 2. Similarity statements 3. Identify similar figures 4. Side lengths and angle measures in similar figures 5. Similar triangles and indirect measurement 6. Angle-angle criterion for similar triangles Pythagorean theorem 7. Pythagorean theorem
Similarity, Proof, and Trigonometry
Similar figures 1. Ratios in similar figures 2. Similarity statements 3. Identify similar figures 4. Side lengths and angle measures in similar figures 5. Similar triangles and indirect measurement 6. Angle-angle criterion for similar triangles Pythagorean theorem 7. Pythagorean theorem
RIT Score: 237+
Proof and Congruence		Angles 1. Proofs involving angles Parallel lines 2. Proofs involving parallel lines I 3. Proofs involving parallel lines II Perpendicular Bisector Theorem 4. Perpendicular Bisector Theorem Congruent figures 5. Determine if two figures are congruent: justify your answer 6. Prove triangles are congruent using rigid motions Congruent triangles 7. SSS and SAS Theorems 8. Proving triangles congruent by SSS and SAS 9. ASA and AAS Theorems 10. Proving triangles congruent by ASA and AAS 11. SSS, SAS, ASA, and AAS Theorems 12. SSS Theorem in the coordinate plane 13. Proving triangles congruent by SSS, SAS, ASA, and AAS 14. Proofs involving corresponding parts of congruent triangles 15. Hypotenuse-Leg Theorem Triangles 16. Congruency in isosceles and equilateral triangles 17. Proofs involving isosceles triangles 18. Midsegments of triangles 19. Identify medians, altitudes, angle bisectors, and perpendicular bisectors 20. Proofs involving triangles I Pythagorean theorem 21. Prove the Pythagorean theorem Quadrilaterals 22. Properties of parallelograms 23. Proving a quadrilateral is a parallelogram 24. Properties of rhombuses 25. Properties of squares and rectangles
Proof and Congruence
Angles 1. Proofs involving angles Parallel lines 2. Proofs involving parallel lines I 3. Proofs involving parallel lines II Perpendicular Bisector Theorem 4. Perpendicular Bisector Theorem Congruent figures 5. Determine if two figures are congruent: justify your answer 6. Prove triangles are congruent using rigid motions Congruent triangles 7. SSS and SAS Theorems 8. Proving triangles congruent by SSS and SAS 9. ASA and AAS Theorems 10. Proving triangles congruent by ASA and AAS 11. SSS, SAS, ASA, and AAS Theorems 12. SSS Theorem in the coordinate plane 13. Proving triangles congruent by SSS, SAS, ASA, and AAS 14. Proofs involving corresponding parts of congruent triangles 15. Hypotenuse-Leg Theorem Triangles 16. Congruency in isosceles and equilateral triangles 17. Proofs involving isosceles triangles 18. Midsegments of triangles 19. Identify medians, altitudes, angle bisectors, and perpendicular bisectors 20. Proofs involving triangles I Pythagorean theorem 21. Prove the Pythagorean theorem Quadrilaterals 22. Properties of parallelograms 23. Proving a quadrilateral is a parallelogram 24. Properties of rhombuses 25. Properties of squares and rectangles

Similarity, Proof, and Trigonometry		Similar triangles 1. Similarity rules for triangles 2. Similar triangles and similarity transformations 3. Determine if two figures are similar: justify your answer 4. Triangle Proportionality Theorem 5. Similarity and altitudes in right triangles Similarity of circles 6. Similarity of circles Proofs 7. Prove similarity statements 8. Prove proportions or angle congruences using similarity 9. Proofs involving similarity in right triangles 10. Proofs involving triangles II Special right triangles 11. Special right triangles 12. Find trigonometric functions of special angles Trigonometric ratios 13. Trigonometric ratios: sin, cos, and tan 14. Trigonometric ratios with radicals: sin, cos, and tan 15. Trigonometric ratios: find a side length 16. Trigonometric ratios: find an angle measure
Similarity, Proof, and Trigonometry
Similar triangles 1. Similarity rules for triangles 2. Similar triangles and similarity transformations 3. Determine if two figures are similar: justify your answer 4. Triangle Proportionality Theorem 5. Similarity and altitudes in right triangles Similarity of circles 6. Similarity of circles Proofs 7. Prove similarity statements 8. Prove proportions or angle congruences using similarity 9. Proofs involving similarity in right triangles 10. Proofs involving triangles II Special right triangles 11. Special right triangles 12. Find trigonometric functions of special angles Trigonometric ratios 13. Trigonometric ratios: sin, cos, and tan 14. Trigonometric ratios with radicals: sin, cos, and tan 15. Trigonometric ratios: find a side length 16. Trigonometric ratios: find an angle measure

Two-Dimensional and Three-Dimensional Figures
RIT Score: Less than 221
Two-Dimensional and Three-Dimensional Figures		Triangles and quadrilaterals 1. Area of rectangles and squares 2. Understanding area of a parallelogram 3. Area of parallelograms 4. Understanding area of a triangle 5. Area of triangles 6. Understanding area of a trapezoid 7. Area of trapezoids 8. Area of quadrilaterals 9. Area of quadrilaterals and triangles: word problems Compound figures and shaded regions 10. Area of compound figures 11. Area of compound figures with triangles 12. Area between two rectangles 13. Area between two triangles Cubes and rectangular prisms 14. Volume of cubes and rectangular prisms 15. Volume of cubes and rectangular prisms: word problems
Two-Dimensional and Three-Dimensional Figures
Triangles and quadrilaterals 1. Area of rectangles and squares 2. Understanding area of a parallelogram 3. Area of parallelograms 4. Understanding area of a triangle 5. Area of triangles 6. Understanding area of a trapezoid 7. Area of trapezoids 8. Area of quadrilaterals 9. Area of quadrilaterals and triangles: word problems Compound figures and shaded regions 10. Area of compound figures 11. Area of compound figures with triangles 12. Area between two rectangles 13. Area between two triangles Cubes and rectangular prisms 14. Volume of cubes and rectangular prisms 15. Volume of cubes and rectangular prisms: word problems
RIT Score: 221–230
Two-Dimensional and Three-Dimensional Figures		Area 1. Area of compound figures with triangles, semicircles, and quarter circles Surface area 2. Nets of prisms and pyramids 3. Surface area of prisms 4. Surface area of pyramids 5. Surface area of cylinders 6. Lateral area of prisms and pyramids 7. Lateral area of cylinders Volume 8. Volume of cubes and prisms 9. Volume of pyramids 10. Volume of cylinders 11. Volume of cones 12. Volume of spheres
Two-Dimensional and Three-Dimensional Figures
Area 1. Area of compound figures with triangles, semicircles, and quarter circles Surface area 2. Nets of prisms and pyramids 3. Surface area of prisms 4. Surface area of pyramids 5. Surface area of cylinders 6. Lateral area of prisms and pyramids 7. Lateral area of cylinders Volume 8. Volume of cubes and prisms 9. Volume of pyramids 10. Volume of cylinders 11. Volume of cones 12. Volume of spheres
RIT Score: 231–236
Two-Dimensional and Three-Dimensional Figures		Area 1. Area of compound figures 2. Area between two shapes Similar figures 3. Perimeters of similar figures 4. Area and perimeter of similar figures 5. Perimeter and area: changes in scale 6. Areas of similar figures Volume 7. Volume of prisms and cylinders 8. Volume of pyramids and cones 9. Volume of spheres Surface area 10. Lateral area of prisms and cylinders 11. Lateral area of pyramids and cones 12. Surface area of prisms and cylinders
Two-Dimensional and Three-Dimensional Figures
Area 1. Area of compound figures 2. Area between two shapes Similar figures 3. Perimeters of similar figures 4. Area and perimeter of similar figures 5. Perimeter and area: changes in scale 6. Areas of similar figures Volume 7. Volume of prisms and cylinders 8. Volume of pyramids and cones 9. Volume of spheres Surface area 10. Lateral area of prisms and cylinders 11. Lateral area of pyramids and cones 12. Surface area of prisms and cylinders
RIT Score: 237+
Two-Dimensional and Three-Dimensional Figures		Area 1. Area of regular polygons Three-dimensional figures 2. Cross sections of three-dimensional figures 3. Solids of revolution Volume 4. Volume of compound figures Surface area 5. Surface area of pyramids and cones 6. Surface area of spheres Similar figures 7. Surface area and volume of similar solids 8. Surface area and volume: changes in scale 9. Perimeter, area, and volume: changes in scale
Two-Dimensional and Three-Dimensional Figures
Area 1. Area of regular polygons Three-dimensional figures 2. Cross sections of three-dimensional figures 3. Solids of revolution Volume 4. Volume of compound figures Surface area 5. Surface area of pyramids and cones 6. Surface area of spheres Similar figures 7. Surface area and volume of similar solids 8. Surface area and volume: changes in scale 9. Perimeter, area, and volume: changes in scale

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