Interactive Whiteboard Resources: Maths, Key Stage 2 - Topmarks Education Caterpillar OrderingTablet friendly A flexible game for ordering numbers and for number sequences. Fantastic on an interactive whiteboard and tablet friendly. OrderingFlash You'll love this ordering game! Compare Numbers on a Number LineFlash Compare numbers on two different number lines and decide which is bigger. Comparing NumbersFlash A teaching tool which is good for demonstrating greater than and less than with 2 and 3 digit numbers and rounding to 10 and 100. CountersquareFlash A hundred square with movable counters and lots of different ideas on how you can use this as a teaching aid. Higher and LowerFlash Lots of examples of ordering numbers from simple ordering numbers to 10 to fractions, decimals or negative and positive numbers. Thinking of a NumberFlash Children need to guess a number below 100 from clues on the clouds. Chinese Dragon GameTablet friendly Chinese Dragon Game is an ordering and sequencing numbers game based on the Chinese New Year dragon theme. SequencesFlash
Egyptian Fractions at Math Cats Instead of writing 2/5, they wrote 1/3 + 1/15. For 2/7, they wrote 1/4 + 1/28. Some of the fractions were very complicated. How do we know about Egyptian fractions? part of the Rhind papyrus Les formules mathématiques (secondaire) Arithmétique et algèbre Transformer un nombre en pourcentage Les propriétés des opérations Les fonctions réelles Une coquille s'est glissée pour la fonction de degré 1 transformée (de la forme générale vers la forme fonctionnelle) : Les fonctions exponentielles et logarithmiques Les fonctions trigonométriques Les identités trigonométriques Géométrie Périmètre et aire des figures planes Les mesures dans le cercle Les théorèmes dans le cercle Les mesures dans les polygones Les mesures dans les triangles rectangles Aire et volume des solides Les figures et les solides semblables Transformation des unités de longueur, d’aire et de volume Les règles des transformations géométriques et leur réciproque dans le plan cartésien Les vecteurs Les coniques Géométrie analytique Statistiques et probabilités Probabilités d’événements Mesures de tendance centrale Mesures de dispersion Mesures de position Corrélation
Math and English: free printable math materials in English for mative students and ESL math students. Develop understanding of fractions as numbers | 3rd Grade Math | Math Chimp Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a fraction a/b as the quantity formed by a parts of size 1/b. Understand a fraction as a number on the number line; represent fractions on a number line diagram. Represent a fraction 1/b on a number line diagram by defining the interval from 0 to 1 as the whole and partitioning it into b equal parts. Recognize that each part has size 1/b and that the endpoint of the part based at 0 locates the number 1/b on the number line. Represent a fraction a/b on a number line diagram by marking off a lengths 1/b from 0. Recognize that the resulting interval has size a/b and that its endpoint locates the number a/b on the number line. Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size. Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line.
Math Expression: Free Math Tutor Online An Intuitive Guide To Exponential Functions & e e has always bothered me — not the letter, but the mathematical constant. What does it really mean? The mathematical constant e is the base of the natural logarithm. And when you look up natural logarithm you get: The natural logarithm, formerly known as the hyperbolic logarithm, is the logarithm to the base e, where e is an irrational constant approximately equal to 2.718281828459. Nice circular reference there. I’m not picking on Wikipedia — many math explanations are dry and formal in their quest for rigor. No more! e is NOT Just a Number Describing e as “a constant approximately 2.71828…” is like calling pi “an irrational number, approximately equal to 3.1415…”. Pi is the ratio between circumference and diameter shared by all circles. e shows up whenever systems grow exponentially and continuously: population, radioactive decay, interest calculations, and more. Understanding Exponential Growth Let start by looking at a basic system that doubles after an amount of time. A Closer Look Mr.