Problem Solving with Pythagoras

Problem Solving with Pythagoras

Review lesson on Pythagoras Theorem followed by contextual questions eg distance between two points, lengths of diagonals in quadrilaterals, distances from journeys described using bearings. 2 Starters on calculating square roots and estimating square roots. Answers provided for all questions.
jchowell
3D Pythagoras

3D Pythagoras

9-1 GCSE Lesson: Starter reviews Pythagoras in 2 dimensions. Worked examples of finding lengths in cubes, cuboids, triangular prism. Questions on 3 D Pythagoras. All answers included.
jchowell
Equations of Parallel Lines

Equations of Parallel Lines

GCSE 9-1 Higher lesson: Recaps y=mx+c and looks at finding parallel lines, rearranging equations into y=mx+c, fining equations of parallel lines through a fixed point.
jchowell
9-1 GCSE Understanding Products Unit

9-1 GCSE Understanding Products Unit

9-1 GCSE: 8 lessons covering 1]Basic Index Laws, 2]Negative & Fractional Powers, 3] Prime Factors, 4] Standard From, 5] Multiplying & Dividing with SF 6] Adding & Subtracting with SF 7] Factorials 8] Unit Preview and Review covering objectives, baseline learning, quick question & exam style questions. All Answers included.
jchowell
LIMBO Fractions

LIMBO Fractions

8 Differentiated worksheets [20 questions per slide] Including: Fractions of a Quantity, Equivalent Fractions , Improper Fractions & Mixed Numbers ,Adding/Subtracting/Multiplying & Dividing with Fractions. All answers provided.
jchowell
Adding & Subtracting Numbers in Standard Form

Adding & Subtracting Numbers in Standard Form

9-1GCSE lesson. Starter 10 Multiple Choice questions on converting numbers between powers of 10. Worked examples on adding & subtracting with numbers in Standard Form. Differentiated worksheet with 20 questions. Plenary of exam style questions. All answers included.
jchowell
Factorials

Factorials

9-1 GCSE lesson. Starter reviews standard form and sizes of numbers. Definitions of repeated multiplication and increasing multiplication and of factorials. Worked examples calculating with factorials. Differentiated worksheet on Factorials. Plenary explores 0! and 52!.
jchowell
Multiplying & Dividing with Standard Form

Multiplying & Dividing with Standard Form

9-1 GCSE Lesson: Starter: 10 questions Multiple Choice on Writing Numbers in Standard Form. Explanations & worked examples multiplying and dividing numbers in Standard Form including adjustments when product/quotient isn't between 1 & 10. Differentiated worksheet of 20 questions, All answers included.
jchowell
Writing Numbers in Standard Form

Writing Numbers in Standard Form

9-1 GCSE Lesson covering what standard form is, why we use it. How to convert from ordinary numbers to standard form and vice-versa. Examples and a differentiated LIMBO worksheet all with answers provided. Plenary is an exam style question involving converting between units of mass and ordering.
jchowell
GCSE Higher Percentages Unit

GCSE Higher Percentages Unit

5 lessons covering Proportions, Percentage Change, Reversing a Percentage Change, Growth & Decay and a Unit Preview/Review lesson covering the objectives, prior learning and exam-style questions.
jchowell
LIMBO Percentages: Differentiated Activity

LIMBO Percentages: Differentiated Activity

GCSE Maths. LIMBO [the lower you go, the harder it gets...] differentiated worksheets on 1] Finding a % of a Quantity 2] % Change 3] Write Proportions as %s 4] Reverse %s 5] % Equivalences 6] % Multipliers
jchowell
Prime Factors, Indices & HCF

Prime Factors, Indices & HCF

9-1 GCSE Lesson covering finding the prime factorisation of composite numbers, finding properties of numbers from the prime factorisation [is it odd,even, a multiple of ..?], finding the HCF of 2 numbers from the prime factorisations. Examples, questions and answers supplied.
jchowell
Basic Index Laws

Basic Index Laws

9-1 GCSE: 2 lessons covering the Index laws of 1] Multiplication 2] Division 3] Brackets 4] Negative Powers 5] Fractional Powers. Fully worked examples and answers for all questions
jchowell