MathEasy- So verstehst du die Grundlagen der Mathematik 1
MathEasy- So verstehst du die Grundlagen der Mathematik 1
Über das Buch
Das Buch “Grundlagen der Mathematik 1” empfehle ich Schülern ab Klasse 2 - so wächst es mit dem Lernerfolg Ihres Kindes mit und begleitet es bis zur Abschlussprüfung. Das Buch enthält viele nachvollziehbare, einfache Beispiele und Erklärungen - auf komplizierte Herleitungen und Hintergründe habe ich bewusst verzichtet.
Die Themen sind in übersichtliche “Häppchen” unterteilt und direkt im Anschluss gibt es Übungen zum Festigen des jeweiligen Themas mit entsprechend ausführlichem Lösungsweg – so entfällt das mühsame Suchen der passenden Ergebnisse im hinteren Teil des Buches. Ihr Kind feiert so ganz schnell Erfolgserlebnisse und sieht wieder Licht im Mathedschungel.
Das Buch behandelt folgende Themen:
- Grundlagen
- Schätzen
- Runden
- 1x1
- Kopfrechnen
- Teilbarkeitsregeln
- schriftliches Rechnen
- Brüche
- Terme
- binomische Formeln
- Gleichungen
- Umrechnungen
- Quadratzahlen
- Wurzeln
- Potenzen
- Dreisatz
- Prozente
- Zinsen
Über den Autor
Über die Mitwirkenden
Covergestaltung
Eva Peters verbindet Kreativität mit Analytischem Denken. Die Diplom-Statistikerin arbeitet seit 2017 als Beraterin im Online-Business und als freie Künstlerin.
Inhaltsverzeichnis
-
Vorwort
- Warum habe ich dieses Buch geschrieben?
- Copyright
- Danksagung
- Ausblick auf den 2. Band
-
Grundlagen
- Punkt vor Strich
- Klammern
- Negative Zahlen
-
Schätzen
- Wie groß wird die Zahl?
- Kommt eine gerade Zahl raus?
- Wie lautet die letzte Ziffer?
- Wurzeln schätzen
- Textaufgaben
-
Runden
- Einführung
- Kommazahlen
-
1x1 - Tipps und Tricks zum Lernen
- 1er Reihe
- 10er Reihe
- 5er Reihe
- 2er Reihe
- Trick der 9er Reihe
- Noch ein Trick für den 9er
-
Kopfrechnen
- Multiplizieren
- Dividieren
- Addition und Subtraktion
- Halbieren und Verdoppeln
-
Teilbarkeitsregeln
- durch 2 teilbar
- durch 5 teilbar oder durch 10
- durch 3 und 9 teilbar
- durch 3 und 6 teilbar
- durch 4 teilbar
- durch 8 teilbar
-
schriftliches Rechnen
- Addieren
- Subtrahieren
- Multiplizieren
- Dividieren
- Vermischte Übungen
-
Umrechnen
- Zeit
- Gewicht
- Längen
- Flächen
- Volumen
- Geld
- Geschwindigkeit
- Vermischte Übungen
-
Brüche
- Addition und Subtraktion von Brüchen
- Multiplikation von Brüchen
- Division von Brüchen
- gemischter Bruch
- Doppelbruch
- Vermischte Übungen
-
Terme
- ohne Variablen
- mit Variablen
- Vermischte Übungen
-
Binomische Formeln
- Erste binomische Formel
- Zweite binomische Formel
- Dritte Binomische Formel
- Vermischte Übungen
-
Gleichungen
- Gleichungen ersten Grades
- Gleichungen zweiten Grades
- Vermischte Übungen
- Quadratzahlen
-
Wurzeln
- Wurzeln ziehen
- Wurzeln addieren und subtrahieren
- Wurzeln multiplizieren und dividieren
- Nenner rational machen
- Vermischte Übungen
-
Potenzen
- Exponent und Basis
- Rechnen bei gleicher Basis und gleichem Exponent
- Rechnen bei gleicher Basis und unterschiedlichem Exponent
- Rechnen bei unterschiedlicher Basis und gleichem Exponenten
- Potenzieren von Potenzen
- Vermischte Übungen
- Dreisatz
-
Prozente
- Grundwert (G)
- Prozentwert
- Prozentsatz
- vermehrter und verminderter Grundwert
- Prozente in Brüche und Dezimalzahlen umrechnen
- Vermischte Übungen
-
Zinsen
- Tages-, Monats- und Jahreszinsen
- Umrechnen der Zinsformel
- Zinseszins
- Zuwachssparen
- Ratensparen
- vermischte Übungen
-
Schlusswort
- Weiterempfehlung
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